E12 www.stauff.com
Dimensions / Technical Data / Order CodesTank Filler Breathers
Plastic Filler Breather § Types SPB 1 / 2 / 3
(Screw-In Version)
Characteristics
Designed to be used as ller ports for hydraulic reservoirs,
allowing the reservoir to breathe whilst protecting it from
contamination found in harsh environments
Features
§ Available with 3 different cap diameters
§ Screw-in version, equipped with male BSP thread
(ISO 228) or male NPT thread (ANSI B1.20.1)
§ Operating temperature range:
-40 °C ... +120 °C / -40 °F ... +248 °F
Materials
§ Made of non-corrosive materials
§ Body and cap made of glass-bre reinforced Polyamide (PA)
§ Sealings made of NBR (Buna-N®)
Consult STAUFF for alternative materials.
Accessories / Options
§ Pressurisation up to 0,7 bar / 10 PSI
(not available for SPB 1)
§ Air lter element
§ Anti-splash feature
§ Plastic dipstick with integrated anti-splash feature
Please see page E14 for details.
Maximum Air Flow Rate
§ 0,15 m³/min / 5.30 cfm for SPB 1
§ 0,40 m³/min / 14.13 cfm for SPB 2
§ 1,00 m³/min / 35.31 cfm for SPB 3
Please see page E15 for detailed air ow curves.
Oil Displacement
§ 150 l/min / 40 US GPM for SPB 1
§ 400 l/min / 106 US GPM for SPB 2
§ 1000 l/min / 264 US GPM for SPB 3
Installation
§ Recommended mounting spaces:
Ø48 mm / Ø1.89 in for SPB 1,
Ø90 mm / Ø3.54 in for SPB 2, and
Ø122 mm / Ø4.80 in for SPB 3
SW 27
(Hex 1.06)
Ø45 (Ø1.77)
13,5
(.53)
47 (1.85)
SW 30
(Hex 1.18)
SW 36
(Hex 1.42)
Ø70 (Ø2.76)
Ø101 (Ø3.98)
19,5
(.77)
19,5
(.77)
64 (2.52)
75 (2.96)
Thread
Thread
Thread
SPB - S - 2 - 10 - B12 - O - D200
e Connection Thread (Male)
G1/4 (for SPB 1 only) B04
G3/8 (for SPB 1 and 2 only) B06
G1/2 (for SPB 1, 2 and 3) B08
G3/4 (for SPB 2 and 3 only) B12
G1 (for SPB 3 only) B16
1/4 NPT (for SPB 1 only) N04
3/8 NPT (for SPB 1 only) N06
1/2 NPT (for SPB 1 only) N08
3/4 NPT (for SPB 1, 2 and 3) N12
1 NPT (for SPB 3 only) N16
f Anti-Splash Feature
With anti-splash feature (standard option) A
Without anti-splash feature O
The anti-splash feature for the SPB 1, can only be
achieved in conjunction with a dipstick, but is not
available for the SPB 1 with connection sizes B04
and N04. Please see page E14 for details.
g Dipstick
Plastic dipstick (200 mm / 7.88 in)
with integrated anti-splash feature
D200
Plastic dipstick (300 mm / 11.81 in)
with integrated anti-splash feature
D300
Without dipstick -
A shorter dipstick length can be achieved by simply
cutting down the total length according to individual
requirements. Please see page E14 for details.
Order Codes
a Type
Plastic Filler Breather SPB
b Pressurisation
Without pressurisation S
Pressurised at 0,2 bar / 3 PSI P1
Pressurised at 0,35 bar / 5 PSI P2
Pressurised at 0,7 bar / 10 PSI P3
Type SPB 1 is only available without pressurisation.
Please see page E14 for details.
c Version
Screw-in version; Cap diameter Ø45 mm (Ø1.77 in) 1
Screw-in version; Cap diameter Ø70 mm (Ø2.76 in) 2
Screw-in version; Cap diameter Ø101 mm (Ø3.98 in) 3
d Air Filter Element (Material / Micron Rating)
Without air lter element 00
10 μm Foam / PUR (standard option) 10
40 μm Foam / PUR 40
3 μm Inorganic Glass-Fibre, pleated E03
10 μm Filter Paper, pleated L10
Options E03 and L10 are only available for type SPB 3.
Consult STAUFF for alternative materials / micron ratings.
SPB 1 SPB 2
(See page E16 for
compact version SPBN)
SPB 3
Thread Options
Thread SPB 1 SPB 2 SPB 3 Code
Male BSP Thread
(ISO 228)
G1/4
O o o
B04
G3/8
O O o
B06
G1/2
O O O
B08
G3/4
o O O
B12
G1
o o O
B16
Thread SPB 1 SPB 2 SPB 3 Code
Male NPT Thread
(ANSI B1.20.1)
1/4
O o o
N04
3/8
O o o
N06
1/2
O o o
N08
3/4
O O O
N12
1
o o O
N16
O Standard Option
Dimensional drawings: All dimensions in mm (in).
HZB-27-03-2012-EN.indd 12 29.03.2012 10:23:32
Hydraulic
Accessories
E
Tank Filler Breathers
www.stauff.com E13
Plastic Filler Breather § Types SPB 4 / 5
(Flange Version)
Dimensions / Technical Data / Order Codes
Characteristics
Designed to be used as ller ports for hydraulic reservoirs,
allowing the reservoir to breathe whilst protecting it from
contamination found in harsh environments
Features
§ Cap diameter of Ø101 mm / Ø3.98 in
§ Either for clamping installation (with 3 clamping jaws
and cross-drive screws) or with a six-hole bolt pattern
§ Operating temperature range:
-40 °C ... +120 °C / -40 °F ... +248 °F
Materials
§ Made of non-corrosive materials
§ Body and cap made of glass-bre reinforced Polyamide (PA)
§ Sealings made of NBR (Buna-N®)
Consult STAUFF for alternative materials.
Accessories / Options
§ Plastic basket (800 μm)
§ Pressurisation up to 0,7 bar / 10 PSI
§ Air lter element
§ Anti-splash feature
§ Plastic dipstick with integrated anti-splash feature
Please see page E14 for details.
Maximum Air Flow Rate
§ 1,00 m³/min / 35.31 cfm for SPB 4+5
Please see page E15 for detailed air ow curves.
Oil Displacement
§ 1000 l/min / 264 US GPM for SPB 4+5
Installation
§ Recommended mounting space: Ø122 mm / Ø4.80 in
§ Six-hole bolt pattern for ange interfaces
similar to DIN 24557, part 2 (type SPB 5):
§ 6 sheet metal screws (ISO 7049-St 4.8 x 16-C-H)
are included in delivery (type SPB 5); can be replaced
by regular M5 socket cap screws (ISO 4762), if required
§ Recommended diameters of the screw holes, depending
on the sheet thickness of the reservoir (type SPB 5):
Ø4,0 mm / Ø.16 in at a thickness of 1,20 mm / .05 in,
Ø4,1 mm / Ø.16 in at a thickness of 2,00 mm / .08 in,
Ø4,3 mm / Ø.17 in at a thickness of 4,00 mm / .16 in, and
Ø4,4 mm / Ø.17 in at a thickness of 5,00 mm / .20 in
SPB 4
with
optional
basket
S080
Ø101 (Ø3.98)
Ø101 (Ø3.98)
97 (3.82) 67,5 (2.66)
BCD Ø73±0,2 (2.87±.01)
min Ø63 (Ø2.48)
max. 10
(.39)
97 (3.82) 67,5 (2.66)
max. 10
(.39)
max. Ø63 (Ø2.48)
6 sheet metal screws
ISO 7049-St 4.8 x 16-C-H
(included in delivery)
SPB - S - 4 - 10 - X - A - D200
e Basket Option
Plastic basket (105 mm / 4.13 in) S080
Telescopic plastic basket
(max. 205 mm / max. 8.07 in)
S200
Plastic basket with ange interface
similar to DIN 24557, part 2 S095P
(95 mm / 3.74 in)
Without basket X
Option S095P is only available for type SPB 5.
Please see page E14 for details.
f Anti-Splash Feature
With anti-splash feature (standard option) A
Without anti-splash feature O
g Dipstick
Plastic dipstick (200 mm / 7.88 in)
with integrated anti-splash feature
D200
Plastic dipstick (300 mm / 11.81 in)
with integrated anti-splash feature
D300
Without dipstick -
A shorter dipstick length can be achieved by simply
cutting down the total length according to individual
requirements. When choosing a combination of a
basket and a dipstick, the dipstick has to be at least
15 mm / .59 in shorter than the basket.
Please see page E14 for details.
Order Codes
a Type
Plastic Filler Breather SPB
b Pressurisation
Without pressurisation S
Pressurised at 0,2 bar / 3 PSI P1
Pressurised at 0,35 bar / 5 PSI P2
Pressurised at 0,7 bar / 10 PSI P3
Please see page E14 for details.
c Version
Bayonet version for clamping jaw
installation to a single mounting hole; 4
Cap diameter Ø101 mm (Ø3.98 in)
Bayonet Version with six-hole bolt pattern for
ange interfaces similar to DIN 24557, part 2; 5
Cap diameter Ø101 mm (Ø3.98 in)
d Air Filter Element (Material / Micron Rating)
Without air lter element 00
10 μm Foam / PUR (standard option) 10
40 μm Foam / PUR 40
3 μm Inorganic Glass-Fibre, pleated E03
10 μm Filter Paper, pleated L10
Consult STAUFF for alternative materials / micron ratings.
SPB 5
with
optional
basket
S080
Clamping jaw installation
to a single mounting hole
Installation to a six-hole bolt pattern
with ange interface similar to DIN 24557, Part 2
BCD Ø73±0,2 (2.87±.01)
min Ø63 (Ø2.48)
Dimensional drawings: All dimensions in mm (in).
HZB-27-03-2012-EN.indd 13 29.03.2012 10:23:33
E14 www.stauff.com
Accessories / OptionsTank Filler Breathers
Plastic Dipstick § Types DS 1 / 2 / 3
Anti-Splash Feature
Integrated
Anti-Splash
Feature
Adjustable
Level
Indicators
Green
Red
ØD
Type D200: 200 (7.87)
Type D300: 300 (11.81)
Dimensional drawings: All dimensions in mm (in).
3,4 (.13)8,5 (.33)
For all Plastic Filler Breathers (except type SPB 1 with
connection sizes B04 and N04), dipsticks made of
Polyamide are available as an option. These dipsticks
are available in 2 standard lengths of 200 mm / 7.87 in
and 300 mm / 11.81 in and equipped with 2 adjustable level
indicators in green and red colour.
A shorter dipstick length can be achieved by simply cutting
down the total length according to individual requirements.
All dipsticks have an integrated anti-splash feature
protecting the SPB from backspilling uid and avoiding
an early breakdown of the air lter element.
For Plastic Filler Breathers without dipstick, the anti-splash
function can be achieved by an integrated concave bafe.
The anti-splash feature for the SPB 1 (except the type SPB 1
with connection sizes B04 and N04), can only be achieved in
conjunction with a dipstick.
Please note: When choosing a combination of a dipstick
and a basket (see below), the dipstick has to be at least
15 mm / .59 in shorter than the basket.
Special designs and alternative materials available
on request. Please consult STAUFF for further details.
Connection Code For Type Suitable Dipstick* ØD (
mm
/
in
)
Male BSP Thread
(ISO 228)
G1/4 B04 SPB 1 Dipstick Option Not Available
G3/8 B06 SPB 1+2 DS-1 10 / .39
G1/2 B08 SPB 1–3 DS-2 14 / .55
G3/4 B12 SPB 1+2 DS-3 18 / .71
G1 B16 SPB 3 DS-3 18 / .71
Male NPT Thread
(ANSI B1.20.1)
1/4 N04 SPB 1 Dipstick Option Not Available
3/8 N06 SPB 1 DS-1 10 / .39
1/2 N08 SPB 1 DS-2 14 / .55
3/4 N12 SPB 1–3 DS-3 18 / .71
1 N16 SPB 3 DS-3 18 / .71
Plastic
Basket
S080 SPB 4+5 DS-3 18 / .71
S095-P SPB 5 DS-3 18 / .71
S200 SPB 4+5 DS-3 18 / .71
w/o Basket X SPB 4+5 DS-3 18 / .71
* When ordered seperately, please add the length of the
dipstick (in mm) to the ordering code (e.g. DS-2-300).
Plastic Basket § Types S080 / S095-P / S200
Ø48,5 (Ø1.91)
For the Plastic Filler Breathers SPB 4 and SPB 5, different types of baskets are available as an
option. All baskets have a reinforced 0,8 x 3,5 mm / .03 x .14 in mesh (800 μm), so that rough
dirt particles are ltered out of the medium and a smooth ow into the tank is being ensured.
The Plastic Basket S080 (length of 105 mm / 4.13 in) snaps into the breather housing
and suitable for the SPB 4 and SPB 5.
The Plastic Basket S095-P (length of 95 mm / 3.74 in) is equipped with a six-hole bolt
pattern with ange interface similar to DIN 24557, part 2. It is suitable for the SPB 5
only and is installed between the breather housing of the SPB 5 and the reservoir.
The Telescopic Plastic Basket S200 (maximum length of 205 mm / 8.07 in) is ideal to
further improve the straining ability and oil ow-through and allowing longer dipstick
lengths, where reservoir depth allows. It also snaps into the breather housing and is
suitable for the SPB 4 and SPB 5.
Please note: When choosing a combination of a dipstick (see above) and a basket, the
dipstick has to be at least 15 mm / .59 in shorter than the basket.
Special designs and alternative materials available on request.
Please consult STAUFF for further details.
Ø41,5 (Ø1.63)
Ø41,5 (Ø1.63)
Ø29,5 (Ø1.16)
max. 205 (8.07)
Plastic Basket
S080 (for SPB 4+5)
Material: Polypropylene (PP)
Plastic Basket
S095-P (only for SPB 5)
Material: Polyamide (PA)
Telescopic Plastic Basket
S200 (for SPB 4+5)
Material: Polypropylene (PP)
Six-hole bolt pattern
with ange interface
according to
DIN 24557, part 2
105 (4.13)
95 (3.74)
BCD Ø73±0,2 (2.87±.01)
Pressurisation
All Plastic Filler Breathers (except the type SPB 1) are also
available as pressurised versions with pressure settings of
0,7 bar / 10 PSI, 0,35 bar / 5 PSI or 0,2 bar / 3 PSI. In order to
achieve an air ow, the actual tank pressure has to exceed
the chosen pressure setting of the Plastic Filler Breather.
When the uid level inside the reservoir rises, no air is
expelled from the reservoir until the pressurisation level
is reached.
When the uid level inside the reservoir falls, the tank
pressure drops and air is drawn into the reservoir.
Due to less breathing, the service life of a ller breather
and the oil can be increased by using the pressurisation
feature. It also minimizes foaming and cavitation, and
provides additional protection from moisture entering the
reservoir which causes erosion and oil degradation.
Further Accessories / Options
Weld Riser § Type WR
Suitable for SPB 5
(See page E25 for details)
Side Mount Bracket
(Polyamide) § Type ASMB-1
Suitable for SPB 5
(See page E24 for details)
Side Mount Bracket
(Aluminium) § Type ASMB-2
Suitable for SPB 5
(See page E24 for details)
HZB-27-03-2012-EN.indd 14 29.03.2012 10:23:35
Hydraulic
Accessories
E
Tank Filler BreathersFlow Curves
www.stauff.com E15
0 0,03
0,06
0,09
0,12
0,15
0,18
Q in m
3
/min
0,07
0,06
0,05
0,04
0,03
0,02
0,01
0
p in bar
0 1.06
2.12
3.18
4.24
5.30
6.35
Q in cfm
1.02
0.87
0.73
0.58
0.44
0.29
0.15
0
p in PSI
Pressure Drop Flow Curves
Plastic Filler Breathers
Type SPB 1 (into / out of the tank)
B04 and N04 (into / out of the tank)
B06 and N06 (into / out of the tank)
B08 and N08 (into / out of the tank)
B12 and N12 (into / out of the tank)
0
0,15
0,30
0,45
Q in m
3
/min
0,70
0,60
0,50
0,40
0,30
0,20
0,10
0
p in bar
0
5.30
10.60 15,89
Q in cfm
10.15
08.70
07.35
05.80
04.35
02.90
0
1.45
0
p in PSI
0,8011.60
Type SPB 2 (into / out of the tank)
B12 and N12 (out of the tank; pressurised at 0,7 bar / 10 PSI)
B12 and N12 (out of the tank; pressurised at 0,35 bar / 5 PSI)
0
0,20
0,60
1,00
Q in m
3
/min
0,70
0,60
0,50
0,40
0,30
0,20
0,10
0
p in bar
0
7.06
21.19 35.31
Q in cfm
10.15
08.70
07.35
05.80
04.35
02.90
0
1.45
0
p in PSI
0,8011.60
0,40
14.12
0,80
28.25
Type SPB 3 (into / out of the tank)
0
0,20
0,60
1,00
Q in m
3
/min
0,70
0,60
0,50
0,40
0,30
0,20
0,10
0
p in bar
0
7.06
21.19 35.31
Q in cfm
10.15
08.70
07.35
05.80
04.35
02.90
0
1.45
0
p in PSI
0,8011.60
0,40
14.12
0,80
28.25
Type SPB 4+5 (into the tank)
0
0,20
0,60
1,00
Q in m
3
/min
0,70
0,60
0,50
0,40
0,30
0,20
0,10
0
p in bar
0
7.06
21.19 35.31
Q in cfm
10.15
08.70
07.35
05.80
04.35
02.90
0
1.45
0
p in PSI
0,8011.60
0,40
14.12
0,80
28.25
Type SPB 4+5 (out of the tank)
B12 and N12 (into the tank; pressurised at 0,7 bar / 10 PSI, 0,35 bar / 5 PSI or 0,2 bar / 3 PSI)
B12 and N12 (out of the tank; pressurised at 0,2 bar / 3 PSI)
B12 and N12 (into the tank; without pressurisation)
B12 and N12 (out of the tank; without pressurisation)
B12 and N12 (out of the tank; pressurised at 0,7 bar / 10 PSI)
B12 and N12 (out of the tank; pressurised at 0,35 bar / 5 PSI)
B12 and N12 (into the tank; pressurised at 0,7 bar / 10 PSI, 0,35 bar / 5 PSI or 0,2 bar / 3 PSI)
B12 and N12 (into / out of the tank; without pressurisation)
B12 and N12 (out of the tank; pressurised at 0,2 bar / 3 PSI)
(out of the tank; pressurised at 0,7 bar / 10 PSI)
(out of the tank; pressurised at 0,35 bar / 5 PSI)
(out of the tank; without pressurisation)
(out of the tank; pressurised at 0,2 bar / 3 PSI)
(into the tank; pressurised at 0,7 bar / 10 PSI, 0,35 bar / 5 PSI or 0,2 bar / 3 PSI)
(into the tank; without pressurisation)
HZB-27-03-2012-EN.indd 15 29.03.2012 10:23:36
E16 www.stauff.com
Tank Filler Breathers
Plastic Filler Breather § Type SPBN
(Compact Design; Screw-In or Bayonet Version)
Characteristics
Designed to be used as ller ports for hydraulic reservoirs,
allowing the reservoir to breathe whilst protecting it from
contamination found in harsh environments; ideal for
applications in which space is limited
Features
§ Cap diameter of Ø70 mm / Ø2.76 in
§ Screw-in version, equipped with male BSP thread
(ISO 228) or male NPT thread (ANSI B1.20.1)
§ Bayonet version with a six-hole bolt pattern for ange
interfaces similar to DIN 24557, part 2
§ Operating temperature range:
-40 °C ... +120 °C / -40 °F ... +248 °F
Materials
§ Body and cap made of glass-bre reinforced Polyamide (PA)
§ Socket made of Steel, zinc-plated
§ Bayonet ange made of Steel, zinc-plated
§ Basket made of Steel, zinc-plated or Polyamide (PA)
§ Sealings made of NBR (Buna-N®)
Consult STAUFF for alternative materials.
Accessories / Options
§ Mounting set including bayonet ange, steel
or plastic basket (800 μm), gaskets and bolts
§ Pressurisation up to 0,7 bar / 10 PSI
§ Air lter element
§ Anti-splash feature (for screw-in version only)
§ Plastic dipstick with integrated anti-splash feature
Please see page E17 for details.
Maximum Air Flow Rate
§ 0,40 m³/min / 14.13 cfm
Please see page E17 for detailed air ow curves.
Oil Displacement
§ 400 l/min / 106 US GPM
Installation
§ Six-hole bolt pattern for ange interfaces
similar to DIN 24557, part 2 (bayonet
version with mounting set):
§ 6 slotted pan head screws (ISO 1580 M5 x 12-5.8)
are included in delivery of the bayonet version with
mounting set
SPBN - S - 2 - 10 - B12 - O - D200
e Connection
Screw-in version; Male G3/4 thread B12
Screw-in version; Male G1 thread B16
Screw-in version; Male 3/4 NPT thread N12
Screw-in version; Male 1 NPT thread N16
Bayonet version; Breather only BS
Bayonet version; Breather including mounting
set (with bayonet ange, gaskets and bolts)
BM
Bayonet version; Option BS and metal basket
with ange interface (80 mm / 3.15 in)
S080
Bayonet version; Option BS and metal basket
with ange interface (100 mm / 3.94 in)
S100
Bayonet version; Option BS and metal basket
with ange interface (150 mm / 5.91 in)
S150
Bayonet version; Option BS and metal basket
with ange interface (200 mm / 7.87 in)
S200
Bayonet version; Option BS and plastic basket
with ange interface (95 mm / 3.74 in)
S095P
f Anti-Splash Feature
With anti-splash feature (standard option) A
Without anti-splash feature O
Please see page E17 for details.
g Dipstick
Plastic dipstick (200 mm / 7.88 in)
with integrated anti-splash feature
D200
Plastic dipstick (300 mm / 11.81 in)
with integrated anti-splash feature
D300
Without dipstick -
A shorter dipstick length can be achieved by simply
cutting down the total length according to individual
requirements. Please see page E17 for details.
Order Codes
a Type
Plastic Filler Breather (Compact Design) SPBN
b Pressurisation
Without pressurisation S
Pressurised at 0,2 bar / 3 PSI P1
Pressurised at 0,35 bar / 5 PSI P2
Pressurised at 0,7 bar / 10 PSI P3
Please see page E17 for details.
c Version
Cap diameter Ø70 mm (Ø2.76 in) 2
d Air Filter Element (Material / Micron Rating)
Without air lter element 00
10 μm Foam / PUR (standard option) 10
40 μm Foam / PUR 40
Consult STAUFF for alternative materials / micron ratings.
Dimensions (Screw-In Version)
Dimensional drawings: All dimensions in mm (in).
BCD Ø73±0,2 (2.87±.01)
52 (Ø2.05)
6x Bore M5
Ø70 (Ø2.76)
Ø70 (Ø2.76)
SPBN
Screw-In Version
SPBN
Bayonet Version
44 (1.73)
55 (2.17)
47 (1.85)
Ø37 (Ø1.46)
Thread
Hex
H2H1
Thread Dimensions (
mm
/
in
)
H1 H2 Hex
Male G3/4 BSP
(ISO 228)
19,5 49,5 30
.77 1.95 1.18
Male G1 BSP
(ISO 228)
24 49,5 36
.95 1.95 1.42
Thread Dimensions (
mm
/
in
)
H1 H2 Hex
Male 3/4 NPT
(ANSI B1.20.1)
19,5 49,5 30
.77 1.95 1.18
Male 1 NPT
(ANSI B1.20.1)
24 49,5 36
.95 1.95 1.42
Dimensions / Technical Data / Order Codes
Height above tank
– 15 mm / – .59 in
in comparison with
SPB 2
HZB-27-03-2012-EN.indd 16 29.03.2012 10:23:38
Hydraulic
Accessories
E
Tank Filler BreathersAccessories / Options / Flow Curves
www.stauff.com E17
Pressure Drop Flow Curves
Plastic Filler Breathers
Type SPBN (into the tank)
0
0,15
0,30
0,45
Q in m
3
/min
0,70
0,60
0,50
0,40
0,30
0,20
0,10
0
p in bar
0
5.30
10.60 15,89
Q in cfm
10.15
08.70
07.35
05.80
04.35
02.90
0
1.45
0
p in PSI
0,8011.60
Type SPBN (out of the tank)
(pressurised at
0,7 bar / 10 PSI)
(pressurised at
0,35 bar / 5 PSI)
(without pressurisation)
(pressurised at
0,2 bar / 3 PSI)
(pressurised)
(without pressurisation)
Weld Riser § Type WR
Suitable for SPBN; Bayonet Version
(See page E25 for details)
Side Mount Bracket (Polyamide) § Type ASMB-1
Suitable for SPBN; Bayonet Version
(See page E24 for details)
Side Mount Bracket (Aluminium) § Type ASMB-2
Suitable for SPBN; Bayonet Version
(See page E24e for details)
Further Accessories / Options
Extended Bayonet Flange § Type EBF
Suitable for SPBN; Bayonet Version
(See page E25 for details)
Mounting Set for Baskets
(including Bayonet Flange, Gaskets and Bolts)
Scope of Delivery / Order Codes
Mounting sets for baskets include the following components:
§ 6 slotted pan head screws made of steel, zinc-plated (ISO 1580 M5 x 12-5.8)
§ Bayonet ange made of steel, zinc-plated, with six-hole bolt pattern acc. to DIN 24557, part 2
§ 2 gaskets made of NBR (Buna-N®) - one for underneath and one for on top of the basket
§ Metal or plastic basket (only if required):
Metal basket (80 mm / 3.15 in): S-080-M-F-SPBN-BS-NBR
Metal basket (100 mm / 3.94 in): S-100-M-F-SPBN-BS-NBR
Metal basket (150 mm / 5.91 in): S-150-M-F-SPBN-BS-NBR
Metal basket (200 mm / 7.87 in): S-200-M-F-SPBN-BS-NBR
Plastic basket (95 mm / 3.74 in): S-095-P-F-SPBN-BS-NBR
Without basket: Adapter-SPBN-BM-NBR
Mounting sets can also be ordered as part of a complete breather assembly.
Please see page E16 for details.
Plastic Dipstick
Anti-Splash Feature
For all Plastic Filler Breathers SPBN, dipsticks made of Polyamide are available as an
option. These dipsticks are available in 2 standard lengths of 200 mm / 7.87 in and
300 mm / 11.81 in and equipped with 2 adjustable level indicators in green and red
colour.
A shorter dipstick length can be achieved by simply cutting down the total
length according to individual requirements.
All dipsticks have an integrated anti-splash feature protecting the SPBN from backspilling
uid and avoiding an early breakdown of the air lter element. For Plastic Filler Breathers
without dipstick, the anti-splash function can be achieved by an integrated concave bafe.
Please note: When choosing a combination of a dipstick and a basket, the dipstick has to
be at least 15 mm / .59 in shorter than the basket.
Special designs and alternative materials available on request.
Please consult STAUFF for further details.
Pressurisation
All Plastic Filler Breathers are also available as pressurised versions with pressure
settings of 0,7 bar / 10 PSI, 0,35 bar / 5 PSI or 0,2 bar / 3 PSI. In order to achieve an air
ow, the actual tank pressure has to exceed the chosen pressure setting of the Plastic
Filler Breather.
When the uid level inside the reservoir rises, no air is expelled from the reservoir until
the pressurisation level is reached. When the uid level inside the reservoir falls, the tank
pressure drops and air is drawn into the reservoir.
Due to less breathing, the service life of a ller breather and the oil can be increased by
using the pressurisation feature. It also minimizes foaming and cavitation, and provides
additional protection from moisture entering the reservoir and which causes erosion and oil
degradation.
0
0,15
0,30
0,45
Q in m
3
/min
0,70
0,60
0,50
0,40
0,30
0,20
0,10
0
p in bar
0
5.30
10.60 15,89
Q in cfm
10.15
08.70
07.35
05.80
04.35
02.90
0
1.45
0
p in PSI
0,8011.60
HZB-27-03-2012-EN.indd 17 29.03.2012 10:23:39
E18 www.stauff.com
Tank Filler Breathers
Metal Filler Breather § Type SMBT-47
(Screw-In Version)
Characteristics
Designed to be used as ller ports for hydraulic reservoirs,
allowing the reservoir to breathe whilst protecting it from
contamination found in harsh environments
Features
§ Cap diameter of Ø47 mm / Ø1.85 in
§ Screw-in version, equipped with male BSP thread
(ISO 228) or male NPT thread (ANSI B1.20.1)
Materials
§ Breather cap made of Steel, zinc/nickel-plated (Fe/Zn Ni 6)
and free of hexavalent chromium CrVI (standard option);
chrome-plated and epoxy-coated versions available
§ Threaded socket made of Steel, zinc-plated
Consult STAUFF for alternative materials.
Accessories / Options
§ Air lter element
Maximum Air Flow Rate
§ 0,40 m³/min / 14.13 cfm
Consult STAUFF for detailed air ow curves.
Oil Displacement
§ 400 l/min / 106 US GPM
Hex
SMBT - 47 - S - 10 - O - B08
e Pressurisation
Without pressurisation (standard option) O
No pressurisation available for this cap diameter.
f Connection Thread (Male)
G1/4 B04
G3/8 B06
G1/2 B08
1/4 NPT N04
3/8 NPT N06
Consult STAUFF for alternative threads.
Order Codes
a Type / Version
Metal Filler Breather; Screw-in version SMBT
b Cap Diameter / Material / Surface Finishing
Cap diameter Ø47 mm (Ø1.85 in); Breather cap
made of Steel, zinc/nickel-plated (standard option)
47
Cap diameter Ø47 mm (Ø1.85 in); Breather cap
made of Steel, chrome-plated
47C
Cap diameter Ø47 mm (Ø1.85 in); Breather cap
made of Steel, expoxy-coated
47E
c Label
With STAUFF logo (standard option) S
Neutral design without any logo N
d Air Filter Element (Material / Micron Rating)
Without air lter element 00
3 μm Filter Paper 03
10 μm Foam / PUR (standard option) 10
40 μm Foam / PUR 40
Consult STAUFF for alternative materials / micron ratings.
Dimensions
Thread Dimensions (
mm
/
in
)
H1 H2 Hex
Male G1/4 BSP
(ISO 228)
10 41 17
.39 2.38 .67
Male G3/8 BSP
(ISO 228)
13 41 19
.51 2.38 .74
Male G1/2 BSP
(ISO 228)
14 41 22
.55 2.38 .88
Thread Dimensions (
mm
/
in
)
H1 H2 Hex
Male 1/4 NPT
(ANSI B1.20.1)
13 41 17
.51 2.38 .67
Male 3/8 NPT
(ANSI B1.20.1)
15 41 19
.59 2.38 .74
Dimensional drawings: All dimensions in mm (in).
Thread
Ø47 (Ø1.85)
H2H1
Consult STAUFF for alternative threads.
Dimensions / Technical Data / Order Codes
HZB-27-03-2012-EN.indd 18 29.03.2012 10:23:40
Hydraulic
Accessories
E
Tank Filler Breathers
www.stauff.com E19
Metal Filler Breather § Type SMBB-47
(Bayonet Version)
Characteristics
Designed to be used as ller ports for hydraulic reservoirs,
allowing the reservoir to breathe whilst protecting it from
contamination found in harsh environments
Features
§ Cap diameter of Ø47 mm / Ø1.85 in
§ Bayonet version with a three-hole bolt pattern
Materials
§ Breather cap made of Steel, zinc/nickel-plated (Fe/Zn Ni 6)
and free of hexavalent chromium CrVI (standard option);
chrome-plated and epoxy-coated versions available
§ Bayonet ange made of Steel, zinc-plated
§ Basket made of Steel, zinc-plated
§ Sealings made of Cork
Consult STAUFF for alternative materials.
Accessories / Options
§ Metal basket (800 μm)
§ Air lter element
Maximum Air Flow Rate
§ 0,40 m³/min / 14.13 cfm
Consult STAUFF for detailed air ow curves.
Oil Displacement
§ 400 l/min / 106 US GPM
Installation
§ Three-hole bolt pattern for ange interfaces:
§ 3 slotted pan head screws (ISO 1580 M5 x 12-5.8)
are included in delivery; can be replaced
by regular M5 bolts, if required
e Pressurisation
Without pressurisation (standard option) O
No pressurisation available for this cap diameter.
f Sealing Material
Cork (standard option) C
g Basket Option
Metal basket (65 mm / 2.56 in) S065
Without basket O
Order Codes
a Type / Version
Metal Filler Breather; Bayonet version SMBB
b Cap Diameter / Material / Surface Finishing
Cap diameter Ø47 mm (Ø1.85 in); Breather cap
made of Steel, zinc/nickel-plated (standard option)
47
Cap diameter Ø47 mm (Ø1.85 in); Breather cap
made of Steel, chrome-plated
47C
Cap diameter Ø47 mm (Ø1.85 in); Breather cap
made of Steel, expoxy-coated
47E
c Label
With STAUFF logo (standard option) S
Neutral design without any logo N
d Air Filter Element (Material / Micron Rating)
Without air lter element 00
3 μm Filter Paper 03
10 μm Foam / PUR (standard option) 10
40 μm Foam / PUR 40
Consult STAUFF for alternative materials / micron ratings.
Dimensional drawings: All dimensions in mm (in).
SMBB - 47 - S - 10 - O - C - S065
BCD Ø41 (Ø1.61)
29 (1.14)
3x Bore M5
Ø47 (Ø1.85)
45 (1.77)65 (2.56)
BCD Ø41 (Ø1.61)
Ø28 (Ø1.10)
3 slotted pan head screws
(ISO 1580; M5 x 12-5.8)
are included in delivery
with
optional
basket
S065
Dimensions / Technical Data / Order Codes
HZB-27-03-2012-EN.indd 19 29.03.2012 10:23:41
E20 www.stauff.com
Tank Filler Breathers
Metal Filler Breather § Type SMBT-80
(Screw-In Version)
Characteristics
Designed to be used as ller ports for hydraulic reservoirs,
allowing the reservoir to breathe whilst protecting it from
contamination found in harsh environments
Features
§ Cap diameter of Ø80 mm / Ø3.15 in
§ Screw-in version, equipped with male BSP thread
(ISO 228) or male NPT thread (ANSI B1.20.1)
Materials
§ Breather cap made of Steel, zinc/nickel-plated (Fe/Zn Ni 6)
and free of hexavalent chromium CrVI (standard option);
chrome-plated and epoxy-coated versions available
§ Threaded socket made of Steel, zinc-plated
§ Dipstick adaptor made of Polyamide (PA)
Consult STAUFF for alternative materials.
Accessories / Options
§ Pressurisation up to 0,7 bar / 10 PSI
§ Air lter element
§ Dipstick adaptor suitable for plastic dipstick DS-1
(not for connection threads G1/2 and 1/2 NPT)
§ Plastic dipstick DS-1 with integrated anti-splash feature
(not for connection threads G1/2 and 1/2 NPT)
Maximum Air Flow Rate
§ 0,45 m³/min / 15.89 cfm
Consult STAUFF for detailed air ow curves.
Oil Displacement
§ 450 l/min / 119 US GPM
SMBT - 80 - S - 10 - O - B08 - O
e Pressurisation
Without pressurisation (standard option) O
Pressurised at 0,35 bar / 5 PSI P2
Pressurised at 0,7 bar / 10 PSI P3
f Connection Thread (Male)
G1/2 B08
G3/4 B12
G1 B16
1/2 NPT N08
3/4 NPT N12
1 NPT N16
Consult STAUFF for alternative threads.
g Dipstick
Without dipstick (standard option) O
With dipstick adaptor suitable for dipstick DS-1
(not for connection threads G1/2 and 1/2 NPT)
A
With dipstick adaptor and plastic dipstick DS-1
(300 mm / 11.81 in) with integrated anti-splash D300
feature (not for connection threads G1/2 and 1/2 NPT)
A shorter dipstick length can be achieved by simply
cutting down the total length according to individual
requirements.
Please note: The dipstick adaptor is required for the
subsequent installation of plastic dipsticks DS-1 (see
page E14 for details), and is included in delivery when
ordering a pressurised version. The dipstick adaptor
is not available for connection threads G1/2 and 1/2 NPT.
Order Codes
a Type / Version
Metal Filler Breather; Screw-in version SMBT
b Cap Diameter / Material / Surface Finishing
Cap diameter Ø80 mm (Ø3.15 in); Breather cap
made of Steel, zinc/nickel-plated (standard option)
80
Cap diameter Ø80 mm (Ø3.15 in); Breather cap
made of Steel, chrome-plated
80C
Cap diameter Ø80 mm (Ø3.15 in); Breather cap
made of Steel, expoxy-coated
80E
c Label
With STAUFF logo (standard option) S
Neutral design without any logo N
d Air Filter Element (Material / Micron Rating)
Without air lter element 00
3 μm Filter Paper 03
10 μm Foam / PUR (standard option) 10
40 μm Foam / PUR 40
Consult STAUFF for alternative materials / micron ratings.
Dimensions
Thread Dimensions (
mm
/
in
)
H1 H2 Hex
Male G1/2 BSP
(ISO 228)
14 54 24
.55 2.13 .94
Male G3/4 BSP
(ISO 228)
16 54 30
.63 2.13 1.18
Male G1 BSP
(ISO 228)
19 54 36
.75 2.13 1.42
Thread Dimensions (
mm
/
in
)
H1 H2 Hex
Male 1/2 NPT
(ANSI B1.20.1)
14 52,5 24
.51 2.07 .94
Male 3/4 NPT
(ANSI B1.20.1)
16 52,5 30
.59 2.07 1.18
Male G1 NPT
(ANSI B1.20.1)
19 52,5 36
.75 2.07 1.42
Dimensional drawings: All dimensions in mm (in).
Dimensions / Technical Data / Order Codes
Without Pressurisation Pressurised
Hex
Ø80 (Ø3.15)
Thread
H2H1
Hex
Ø80 (Ø3.15)
Thread
H2H1
Dipstick Adaptor
(optional)
Dipstick Adaptor
(standard for pressurised version)
* Please note: The disptick adaptor is not available for connection threads G1/2 and 1/2 NPT.
*
*
HZB-27-03-2012-EN.indd 20 29.03.2012 10:23:43
Hydraulic
Accessories
E
Tank Filler Breathers
www.stauff.com E21
Metal Filler Breather § Type SMBB-80
(Bayonet Version)
Characteristics
Designed to be used as ller ports for hydraulic reservoirs,
allowing the reservoir to breathe whilst protecting it from
contamination found in harsh environments
Features
§ Cap diameter of Ø80 mm / Ø3.15 in
§ Bayonet version with a six-hole bolt pattern for ange
interfaces similar to DIN 24557, part 2
Materials
§ Breather cap made of Steel, zinc/nickel-plated (Fe/Zn Ni 6)
and free of hexavalent chromium CrVI (standard option);
chrome-plated and epoxy-coated versions available
§ Bayonet ange made of Steel, zinc-plated
§ Basket made of Steel, zinc-plated or Polyamide (PA)
§ Dipstick adaptor made of Polyamide (PA)
§ Sealings made of Cork (for ller breathers without
pressurisation) or NBR (Buna-N®) (for pressurised ller
breathers)
Consult STAUFF for alternative materials.
Accessories / Options
§ Metal or plastic basket (800 μm)
§ Pressurisation up to 0,7 bar / 10 PSI
§ Air lter element
§ Locking feature
§ Dipstick adaptor (suitable for plastic dipstick DS-1)
§ Plastic dipstick with integrated anti-splash feature
Maximum Air Flow Rate
§ 0,45 m³/min / 15.89 cfm
Consult STAUFF for detailed air ow curves.
Oil Displacement
§ 450 l/min / 119 US GPM
Installation
§ Six-hole bolt pattern for ange interfaces
similar to DIN 24557, part 2:
§ 6 slotted pan head screws (ISO 1580 M5 x 12-5.8)
are included in delivery; can be replaced
by regular M5 bolts, if required
f Pressurisation
Without pressurisation (standard option) O
Pressurised at 0,35 bar / 5 PSI P2
Pressurised at 0,7 bar / 10 PSI P3
g Sealing Material
Cork (for ller breathers without pressurisation) C
NBR (Buna-N®) (for pressurised ller breathers) B
h Basket Option
Without basket O
Plastic basket (95 mm / 3.74 in) (standard option) S095P
Metal basket (80 mm / 3.15 in) S080
Metal basket (100 mm / 3.94 in) S100
Metal basket (150 mm / 5.91 in) S150
Metal basket (200 mm / 7.87 in) S200
Heavy duty metal basket (200 mm / 7.87 in) S200HD
i Dipstick
Without dipstick (standard option) O
Dipstick adaptor (suitable for dipstick DS-1) A
With dipstick adaptor and plastic dipstick DS-1
(300 mm / 11.81 in) with integrated anti-splash D300
feature
A shorter dipstick length can be achieved by simply
cutting down the total length according to individual
requirements.
Please note: The dipstick adaptor is required for the
subsequent installation of plastic dipsticks DS-1 (see
page E14 for details), and is content of delivery when
ordering a pressurised version.
Order Codes
a Type / Version
Metal Filler Breather; Bayonet version SMBB
b Cap Diameter / Material / Surface Finishing
Cap diameter Ø80 mm (Ø3.15 in); Breather cap
made of Steel, zinc/nickel-plated (standard option)
80
Cap diameter Ø80 mm (Ø3.15 in); Breather cap
made of Steel, chrome-plated
80C
Cap diameter Ø80 mm (Ø3.15 in); Breather cap
made of Steel, expoxy-coated
80E
c Label
With STAUFF logo (standard option) S
Neutral design without any logo N
d Locking Feature
Without locking feature (standard option) O
With locking feature (see drawing above) L
e Air Filter Element (Material / Micron Rating)
Without air lter element 00
3 μm Filter Paper 03
10 μm Foam / PUR (standard option) 10
40 μm Foam / PUR 40
Consult STAUFF for alternative materials / micron ratings.
Dimensional drawings: All dimensions in mm (in).
Dimensions / Technical Data / Order Codes
Without Pressurisation Pressurised
SMBB - 80 - S - L - 10 - O - C - S080 - O
Locking Feature
(Recommended mounting space: Ø126 mm / Ø4.96 in)
Ø6,5
(Ø.26)
BCD Ø73±0,2 (2.87±.01)
52 (Ø2.05)
6x Bore M5
Ø80 (Ø3.15)
55 (2.09)Deoending on Basket Option
Ø80 (Ø3.15)
55 (2.09)Deoending on basket option
Ø50 (Ø1.97)
BCD Ø73 (Ø2.87)
Ø50 (Ø1.97)
BCD Ø73 (Ø2.87)
6 slotted pan
head screws
(ISO 1580;
M5 x 12-5.8)
are included
in delivery
6 slotted pan
head screws
(ISO 1580;
M5 x 12-5.8)
are included
in delivery
Dipstick Adaptor
(optional)
Dipstick Adaptor
(standard for
pressurised version)
HZB-27-03-2012-EN.indd 21 29.03.2012 10:23:44
E22 www.stauff.com
Tank Filler Breathers
Metal Breather § Type SMBP-80
(Push-On Version)
Characteristics
Designed to be used as ller ports for hydraulic reservoirs,
allowing the reservoir to breathe whilst protecting it from
contamination found in harsh environments
Features
§ Cap diameter of Ø80 mm / Ø3.15 in
§ Push-on version, suitable for pipe
diameters up to 38 mm/ 1.50 in
Materials
§ Breather cap made of Steel, zinc/nickel-plated (Fe/Zn Ni 6)
and free of hexavalent chromium CrVI (standard option);
chrome-plated and epoxy-coated versions available
Consult STAUFF for alternative materials.
Accessories / Options
§ Air lter element
Maximum Air Flow Rate
§ 0,45 m³/min / 15.89 cfm
Consult STAUFF for detailed air ow curves.
Oil Displacement
§ 450 l/min / 119 US GPM
SMBP - 80 - S - 10 - O
d Air Filter Element (Material / Micron Rating)
Without air lter element 00
10 μm Foam / PUR (standard option) 10
40 μm Foam / PUR 40
Consult STAUFF for alternative materials / micron ratings.
e Dipstick
Without dipstick (standard option) O
Order Codes
a Type / Version
Metal Breather; Push-on version SMBP
b Cap Diameter / Material / Surface Finishing
Cap diameter Ø80 mm (Ø3.15 in); Breather cap
made of Steel, zinc/nickel-plated (standard option)
80
Cap diameter Ø80 (Ø3.15 in); Breather cap
made of Steel, chrome-plated
80C
Cap diameter Ø80 (Ø3.15 in); Breather cap
made of Steel, expoxy-coated
80E
c Label
With STAUFF logo (standard option) S
Neutral design without any logo N
Dimensional drawings: All dimensions in mm (in).
Dimensions / Technical Data / Order Codes
Ø38,1 (Ø1.50)
Ø80 (Ø3.15)
42 (1.65)
HZB-27-03-2012-EN.indd 22 29.03.2012 10:23:45
Hydraulic
Accessories
E
www.stauff.com E23
Dimensional drawings: All dimensions in mm (in).
Lockable Metal Filler Breather § Type SMBL
(Clamping, Threaded and Push-On Version)
Characteristics
Designed to be used as lockable ller ports for
hydraulic reservoirs, allowing the reservoir to
breathe whilst protecting it from contamination
found in harsh environments
Features
§ Available as clamping version (with 3 clamping jaws),
as threaded version (with female BSP thread) or
push-on version, suitable for stand pipe mounting
with pipe diameters up to 77,5 mm/ 3.05 in (secured
by 3 locking screws)
§ Key-lockable cap (2 keys included)
§ Lock protected by rotating ap
§ Operating temperature range:
-30 °C ... +100 °C / -22 °F ... +212 °F
§ Air ow in both directions, one direction only or no direction
Materials
§ Breather cap made of Aluminium,
lacquered (light-grey, RAL 9022)
§ Breather body made of Aluminium, zinc-plated
§ Basket made of Steel, zinc-plated or Polypropylene (PP)
§ Sealings made of NBR (Buna-N®) (standard option);
FPM (Viton®) sealed version available
Consult STAUFF for alternative materials.
Accessories / Options
§ Metal or (telescopic) plastic basket (800 μm)
§ Air lter element
Dimensions / Technical Data / Order Codes
d Air Flow
Air ow in both directions (standard option) 1
No air ow 2
Air ow only into the tank 3
e Basket Option
Without basket O
Metal basket (150 mm / 5.91 in) S150
Plastic basket (80 mm / 3.15 in) S080
Telescopic plastic basket
(max. 205 mm / max. 8.07 in)
S200
The baskets of the SMBB 47/80 series cannot
be used in conjunction with the SMBL series.
f Sealing Material
NBR (Buna-N®) (standard option) B
FPM (Viton®) V
g Cap Design
Breather cap made of Aluminium,
lacquered (light-grey, RAL 9022)
O
Order Codes
a Type
Lockable Metal Filler Breather SMBL
b Version
Clamping version with 3 clamping jaws;
Installation to a tank mounting hole of C
Ø77±1 mm / Ø3.03±.04 in
Threaded version with female G2 BSP thread B32
Threaded version with female G2-1/2 BSP thread B40
Push-on version for stand pipe mounting P
c Air Filter Element (Material / Micron Rating)
Without air lter element 00
10 μm Foam / PUR (standard option) 10
40 μm Foam / PUR 40
Consult STAUFF for alternative materials / micron ratings.
SMBL - C - 10 - 1 - S150 - B - 0
Clamping version
with metal basket
(150 mm / 5.91 in)
Clamping Version
with
optional
basket
S150
max. 125°
79 (3.11)
70 (2.76)
48,5
(1.91)
130 (5.12)
Ø50 (Ø1.97)
Ø77±1
(Ø3.03±.04)
min 165 (.650)
max. 10
(.39)
max. 13,5
(.53)
Threaded Version
A
B
C
107 (4.21)
34
(1.34)
Recommended mounting space: Ø162 mm / Ø6.38 in
2 locking screws M6 x 6 (DIN 916) at positions A and B
3 locking screws M6 x 6 (DIN 916) at positions A, B and C
Push-On Version
Tank Filler Breathers
HZB-27-03-2012-EN.indd 23 29.03.2012 10:23:46
E24 www.stauff.com
Tank Filler Breathers
Side Mount Bracket § Type ASMB-1
(Polyamide Version)
Characteristics
Lateral fastening of ller breathers with a six-hole
ange connection similar to DIN 24557, part 2 to
vertical or sloped walls of hydraulic reservoirs; ideal
for applications in which space is limited
Suitability
§ Suitable for Plastic Filler Breathers SPB 5 and SPBN
(bayonet version) and Metal Filler Breathers SMBB 80
Materials
§ Mounting bracket made of Polyamide (PA)
§ Seal plate made of Klingerit
§ Screws and hex nuts made of Steel, zinc-plated
§ Washers made of Steel, zinc-plated
§ Plastic spacers made of Polyamide (PA)
Dimensional drawings: All dimensions in mm (in).
Accessories / Options
73,4 (2.89)
5,5 (.22)
1,5 (.06)
41°
45 (1.77)
~81 (3.19)
117 (4.61)
102 (4.02)
86 (3.38)
148 (5.83)
51 (2.01) 51 (2.01) 29,5 (1.16)8,5 (.33)
Scope of Delivery
§ 1 mounting bracket
§ 1 seal plate
§ 7 socket cap screws M6 x 25 (ISO 4762)
§ 7 plastic spacers 6,4 (DIN 125)
§ 7 hex nuts M6 (ISO 4032)
§ 7 washers 6,4 (DIN 9021)
§ 6 sheet metal screws 4,8x13 (ISO 7049)
Installation
§ Bolted to the side of the reservoir
§ Bayonet ange of ller breather is placed on top
§ Flange interface similar to DIN 24557, part 2 with
6 equally spaced mounting bores Ø4,5 mm / Ø.18 in
(BCD Ø71±0,2 mm / Ø2.80±.01 in)
95 (3.74)
80 (3.15)
~141 (5.55)
123 (4.84)
52 (2.05) 52 (2.05)
8,5
(.33)
79 (3.11)
7
(.28)
2
(.08)
Ø84 (Ø3.31)
Ø64 (Ø2.52)
42
(1.65)
45°
Scope of Delivery
§ 1 mounting bracket
§ 1 seal plate
§ 6 socket cap screws M6 x 20 (ISO 4762)
§ 6 plastic spacers 6,4 (DIN 125)
Installation
§ Bolted to the side of the reservoir
§ Bayonet ange of ller breather is placed on top
§ Flange interface similar to DIN 24557, part 2 with 6 equally
spaced bores M5 (BCD Ø73±0,2 mm / Ø2.87±.01 in)
Side Mount Bracket § Type ASMB-2
(Aluminium Version)
Characteristics
Lateral fastening of ller breathers with a six-hole
ange connection similar to DIN 24557, part 2 to
vertical or sloped walls of hydraulic reservoirs; ideal
for applications in which space is limited
Suitability
§ Suitable for Plastic Filler Breathers SPB 5 and SPBN
(bayonet version) and Metal Filler Breathers SMBB 80
Materials
§ Mounting bracket made of Aluminium
§ Seal plate made of Flexoid
§ Screws made of Steel, zinc-plated
§ Plastic spacers made of Klingerit
Order Codes
SMBB-ASMB - 1
a Type
Side Mount Bracket SMBB-ASMB
b Housing Material
Polyamide (PA) 1
Order Codes
SMBB-ASMB - 2
a Type
Side Mount Bracket SMBB-ASMB
b Housing Material
Aluminium 2
HZB-27-03-2012-EN.indd 24 29.03.2012 10:23:47
Hydraulic
Accessories
E
Tank Filler BreathersAccessories / Options
www.stauff.com E25
Extended Bayonet Flange § Type EBF
Characteristics
Designed to raise ller breathers either 39 mm / 1.56 in
or 69 mm / 2.72 in above the actual mounting surface of
the reservoir to prevent contamination from blocking
the lter element
Suitability
§ Suitable for Metal Filler Breathers SMBB 80 and
Plastic Filler Breathers SPBN (bayonet version)
§ Replaces the existing bayonet anges of these breathers
Materials
§ Bayonet ange made of Steel, zinc-plated
Ø86 (Ø3.38)
BCD Ø73±0,2 (2.87±.01)
Ø58 (Ø2.28)
Type EBF-1:
39 (1.56)
Type EBF-2:
69 (2.72)
Order Codes
EBF - 2
a Type
Extended Bayonet Flange EBF
b Size
Total height of 39 mm (1.56 in) 1
Total height of 69 mm (2.72 in) 2
Dimensional drawings: All dimensions in mm (in).
Installation
§ Six-hole bolt pattern for ange interfaces
similar to DIN 24557, part 2:
§ Supplied without gaskets and bolts
BCD Ø73±0,2 (2.87±.01)
52 (Ø2.05)
6x Bore M5
Weld Riser § Type WR
Characteristics
Designed to raise ller breathers 25,4 mm / 1.00 in above
the actual mounting surface of the reservoir to prevent
contamination from blocking the lter element whilst
eliminating the requirement to drill and tap on the
reservoir
Suitability
§ Suitable for Metal Filler Breathers SMBB 80 as well as
Plastic Filler Breathers SPB 5 and SPBN (bayonet version)
and all components with a six-hole ange connection
similar to DIN 24557, part 2
Ø88,9 (Ø3.50)
BCD Ø73±0,2 (2.87±.01)
25,4
(1.00)
Order Codes
WR - 1
a Type
Weld Riser WR
b Size
Total height of 25,4 mm (1.00 in) 1
Materials
§ Weld riser made of Steel, untreated
Installation
§ Welded to the top of the reservoir
§ No requirement to drill and tap on the reservoir
§ Bayonet ange of ller breather is placed on top
Ø4,3 (Ø.17 )Ø54 (Ø2.13)
3
(.12)
HZB-27-03-2012-EN.indd 25 29.03.2012 10:23:48
E26 www.stauff.com
Tank Filler Breathers
Plastic Filler Breather § Type SES
(Screw-In or Welded Versions)
Characteristics
Designed to be used as ller ports for hydraulic reservoirs,
allowing the reservoir to breathe whilst protecting it from
contamination found in harsh environments
Features
§ Cap diameter of Ø62 mm / Ø2.44 in
§ Screw-in version, equipped with male Metric ISO
thread M45 x 2 and lock nut, or welded version with
welding socket made of Steel (1.0718), untreated
§ Supplied with 45 μm air lter element
Materials
§ Breather cap made of Polyamide (PA)
§ Breather body / stud made of Polyamide (PA)
§ Nut (type SES 1) made of Steel (1.0718);
Polyamide (PA) available on request
§ Welding socket (type SES 2) made of Steel (1.0718),
untreated; Stainless Steel (V2A) available on request
§ Air lter element made of Sintered Bronze
§ Basket made of Polyamide (PA)
§ Dipstick made of Steel (1.0718)
§ Sealings made of NBR (Buna-N®)
Consult STAUFF for alternative materials.
Accessories / Options
§ Plastic basket (300 μm)
§ Metal dipstick
Maximum Air Flow Rate
§ 0,30 m³/min / 10.60 cfm
Consult STAUFF for detailed air ow curves.
Oil Displacement
§ 300 l/min / 79 US GPM
SES 1 - M300
c Basket / Dipstick Option
Plastic basket (81 mm / 3.19 in) S
Metal dipstick (300 mm / 11.81 in) M300
Metal dipstick (500 mm / 19.69 in) M500
Without basket / dipstick -
Order Codes
a Type
Plastic Filler Breather SES
b Version
Screw-in version 1
Welded version 2
Dimensional drawings: All dimensions in mm (in).
Dimensions / Technical Data / Order Codes
Screw-In Version Welded Version
Ø62 (Ø2.44)
Ø38 (Ø1.50)
Ø45 (Ø1.77)
45 (1.77)
M45 x 2
SW 50 (Hex 1.97)
SW 54
(Hex 2.13)
Ø62 (Ø2.44)
64 (2.52)
42 (1.65)
Accessories
81 (3.19)
38 (1.50)
adjustable
green
red
300/500
25
M6
M6
Green
Red
Adjustable
Level
Indicators
Type M300: 300 (11.81)
Type M500: 500 (19.69)
25 (.98)
Plastic Basket
Metal Dipstick
HZB-27-03-2012-EN.indd 26 29.03.2012 10:23:50