FRI series
Maximum working pressure up to 2 MPa (20 bar) - Flow rate up to 2500 l/min
Return  lters
Return  lters
245
FRI
Maximum working pressure up to 2 MPa (20 bar)
Flow rate up to 2500 l/min
- Filter body
Aluminium: FRI 255
Anodized Aluminium: FRI 025-040-100-250-630
Phosphatized Steel: FRI 850
- Cover
Polyamide, GF reinforced: FRI 255
Anodized Aluminium: FRI 025-040-100-250-630-850
- Valve: Polyamide, GF reinforced - Steel
Filter housing materials
From -25 °C to +110 °C
Temperature
Opening pressure 240 kPa (2.4 bar) ±10%
Bypass valve
- Microbre lter elements - series N: 10 bar
- Fluid ow through the lter element from OUT to IN
∆p element type
- Standard NBR series A
- Optional FPM series V
Seals
FRI lters are provided
for vertical mounting
Note
GENERAL INFORMATION
Description Technical data
Return lter
FRI is a range of return lters for protection of the reservoir against the
system contamination.
They could be directly xed to the reservoir in immersed or semi-im-
mersed position or connected to the lines of the system through the
hydraulic ttings.
The lter output must be always immersed into the uid to avoid
aeration or foam generation into the reservoir.
Available features:
- Female threaded connections up to 2 1/2” and anged connections
up to 3 1/2”, for a maximum ow rate of 2500 l/min
- Double input connections, to connect several return lines or drains
- Fine ltration rating, to get a good cleanliness level into the reservoir
- Bypass valve, to relieve excessive pressure drop across the lter media
- Visual, electrical and electronic differential clogging indicators
Common applications:
Heavy duty industrial equipment
Weights [kg] and volumes [dm
3
]
1.0
2.0
3.8
6.3
4.2
13.8
48.0
1Length Length
Weights [kg]
FRI 025
FRI 040
FRI 100
FRI 250
FRI 255
FRI 630
FRI 850
0.28
0.70
1.09
2.60
3.20
7.05
21.50
1
Volumes [dm
3
]
Filter series
Return lters
246
FRIGENERAL INFORMATION
Flow rates [l/min
]
FRI 025
FRI 040
FRI 100
FRI 250
FRI 255
FRI 630
FRI 850
Filter series
OUT
D.I.
IN
D.I.
OUT
IN
Style 1 connection + Diff. indic. Style 2 connections + Diff. indic. Filter series
FRI 025
FRI 040
FRI 100
FRI 250
FRI 255
FRI 630
FRI 850
•
•
•
•
•
•
•
Hydraulic symbols
Maximum ow rate for a complete return lter with a pressure drop ∆p = 0.5 bar.
The reference uid has a kinematic viscosity of 30 mm
2
/s (cSt) and a density of 0.86 kg/dm
3
.
For different pressure drop or uid viscosity we recommend to use our selection software available on www.mpltri.com.
You can also calculate the right size using the formulas present on the FILTER SIZING paragraph at the beginning of the full catalogue or at the beginning of the lter family brochure.
Please, contact our Sales Department for further additional information.
Filter element design - N Series
1
1
1
1
1
1
1
Length
M25
A03 A06 A10 A16 A25 M60 P10 P25
M90
6 10 17 19 43 122 43 47
19 23 43 45 94 155 94 102
32 34 89 92 187 260 187 206
144 179 271 300 448 645 448 490
144 179 271 300 448 645 448 490
242 279 508 577 834 1446 834 911
440 541 971 1143 1705 2528 1705 1880
Return lters
247
FRI GENERAL INFORMATION
Pressure drop
Filter housings ∆p pressure drop
Bypass valve pressure drop
The curves are plotted using mineral oil with density of 0.86 kg/dm
3
in compliance with ISO 3968. ∆p varies proportionally with density.
0.6
0.4
0.2
0
0
50
100 150
200
250
FRI 025 - 040 - 100
1/2”
3/4”
1”
0.6
0.4
0.2
0
0
200
400 600
800
1000
FRI 250 - 255 - 630
0.6
0.4
0.2
0
0
500
1000 1500
2000
2500
FRI 850
2 1/2”
1 1/2”
3 1/2”
Valves
Bypass valve pressure drop
6
4
2
0
0
18
36 54
75
90
FRI 025
6
4
2
0
0
30
60 90
120
150
FRI 040 - 100
6
4
2
0
0 60 120 180
250
300
FRI 250 - 255
6
4
2
0
0
400
800 1200
1600
2000
FRI 630 - 850
0.6
0.4
0.2
0
0
50
100 150
200
250
FRI 025 - 040 - 100
1/2”
3/4”
1”
0.6
0.4
0.2
0
0
200
400 600
800
1000
FRI 250 - 255 - 630
0.6
0.4
0.2
0
0
500
1000 1500
2000
2500
FRI 850
2 1/2”
1 1/2”
3 1/2”
Valves
Bypass valve pressure drop
6
4
2
0
0
18
36 54
75
90
FRI 025
6
4
2
0
0
30
60 90
120
150
FRI 040 - 100
6
4
2
0
0 60 120 180
250
300
FRI 250 - 255
6
4
2
0
0
400
800 1200
1600
2000
FRI 630 - 850
0.6
0.4
0.2
0
0
50
100 150
200
250
FRI 025 - 040 - 100
1/2”
3/4”
1”
0.6
0.4
0.2
0
0
200
400 600
800
1000
FRI 250 - 255 - 630
0.6
0.4
0.2
0
0
500
1000 1500
2000
2500
FRI 850
2 1/2”
1 1/2”
3 1/2”
Valves
Bypass valve pressure drop
6
4
2
0
0
18
36 54
75
90
FRI 025
6
4
2
0
0
30
60 90
120
150
FRI 040 - 100
6
4
2
0
0 60 120 180
250
300
FRI 250 - 255
6
4
2
0
0
400
800 1200
1600
2000
FRI 630 - 850
0.6
0.4
0.2
0
0
50
100 150
200
250
FRI 025 - 040 - 100
1/2”
3/4”
1”
0.6
0.4
0.2
0
0
200
400 600
800
1000
FRI 250 - 255 - 630
0.6
0.4
0.2
0
0
500
1000 1500
2000
2500
FRI 850
2 1/2”
1 1/2”
3 1/2”
Valves
Bypass valve pressure drop
6
4
2
0
0
18
36 54
75
90
FRI 025
6
4
2
0
0
30
60 90
120
150
FRI 040 - 100
6
4
2
0
0 60 120 180
250
300
FRI 250 - 255
6
4
2
0
0
400
800 1200
1600
2000
FRI 630 - 850
0.6
0.4
0.2
0
0
50
100 150
200
250
FRI 025 - 040 - 100
1/2”
3/4”
1”
0.6
0.4
0.2
0
0
200
400 600
800
1000
FRI 250 - 255 - 630
0.6
0.4
0.2
0
0
500
1000 1500
2000
2500
FRI 850
2 1/2”
1 1/2”
3 1/2”
Valves
Bypass valve pressure drop
6
4
2
0
0
18
36 54
75
90
FRI 025
6
4
2
0
0
30
60 90
120
150
FRI 040 - 100
6
4
2
0
0 60 120 180
250
300
FRI 250 - 255
6
4
2
0
0
400
800 1200
1600
2000
FRI 630 - 850
0.6
0.4
0.2
0
0
50
100 150
200
250
FRI 025 - 040 - 100
1/2”
3/4”
1”
0.6
0.4
0.2
0
0
200
400 600
800
1000
FRI 250 - 255 - 630
0.6
0.4
0.2
0
0
500
1000 1500
2000
2500
FRI 850
2 1/2”
1 1/2”
3 1/2”
Valves
Bypass valve pressure drop
6
4
2
0
0
18
36 54
75
90
FRI 025
6
4
2
0
0
30
60 90
120
150
FRI 040 - 100
6
4
2
0
0 60 120 180
250
300
FRI 250 - 255
6
4
2
0
0
400
800 1200
1600
2000
FRI 630 - 850
0.6
0.4
0.2
0
0
50
100 150
200
250
FRI 025 - 040 - 100
1/2”
3/4”
1”
0.6
0.4
0.2
0
0
200
400 600
800
1000
FRI 250 - 255 - 630
0.6
0.4
0.2
0
0
500
1000 1500
2000
2500
FRI 850
2 1/2”
1 1/2”
3 1/2”
Valves
Bypass valve pressure drop
6
4
2
0
0
18
36 54
75
90
FRI 025
6
4
2
0
0
30
60 90
120
150
FRI 040 - 100
6
4
2
0
0 60 120 180
250
300
FRI 250 - 255
6
4
2
0
0
400
800 1200
1600
2000
FRI 630 - 850
Flow rate l/min
Flow rate l/min
Flow rate l/min
Flow rate l/min
Flow rate l/min
Flow rate l/min
Flow rate l/min
∆p bar∆p bar∆p bar∆p bar
∆p bar∆p bar ∆p bar
Return lters
248
FRIGENERAL INFORMATION
Return lters
249
FRI FRI025 - FRI040
Designation & Ordering code
FILTER ELEMENT
Element series and size
CU025
Conguration example 1:
Conguration example 2:
CU040
Execution
P01
Pxx
MP Filtri standard
Customized
CU025
CU040
A25
M25
N
V
P01
P01
Filtration rating (lter media)
A03 M25
A10 M90
A06 M60
A16 P10
A25 P25
Inorganic microber Wire mesh3 µm 25 µm
Inorganic microber Wire mesh10 µm 90 µm
Inorganic microber Wire mesh6 µm 60 µm
Inorganic microber Resin impregnated paper16 µm 10 µm
Inorganic microber Resin impregnated paper25 µm 25 µm
Seals and treatments
N
V
NBR
FPM
COMPLETE FILTER
Series and size
With bypass 2.4 bar
Execution
P01
Pxx
MP Filtri standard
Customized
Without bypass
Conguration example 1:
FRI025 B G1 NA A25 P01
Conguration example 2:
FRI040 S G2 NV M25 P01
Bypass valve
B
S
FRI025
FRI040
Seals and treatments
A
V
NBR
FPM
Filtration rating (lter media)
A03 M25
A10 M90
A06 M60
A16 P10
A25 P25
Inorganic microber Wire mesh3 µm
25 µm
Inorganic microber Wire mesh10 µm 90 µm
Inorganic microber Wire mesh6 µm 60 µm
Inorganic microber Resin impregnated paper16 µm 10 µm
Inorganic microber Resin impregnated paper25 µm 25 µm
Connections for FRI025 Connections for FRI040
G2
G1
G3
1/2” NPT 3/4” NPT
G 1/2” G 3/4”
SAE 12 - 1 1/16” - 12 UNSAE 8 - 3/4” - 16 UNF
Element ∆p
N 10 bar
CLOGGING INDICATORS
T2 Plug (not included)
PLUGS
See page
See page
720-721
747
DEA
DEU
DEM
DLA
DLEElectrical differential pressure indicator
Electrical differential pressure indicator
Electrical differential pressure indicator
Electrical / visual differential pressure indicator
Electrical / visual differential pressure indicator
DVA
DTA
DVM
Visual differential pressure indicator
Electronic differential pressure indicator
Visual differential pressure indicator
Return lters
250
FRI
Dimensions
FRI025
FRI040
FRI025 - FRI040
Holes on the tank
Holes on the tank
Nr. 4 holes
Nr. 4 holes
M5 - #10-24 UNC
M6 - 1/4-20 UNC
OUT
OUT
Connection for
diff. pressure indicator
T2 plug not included
Connection for
diff. pressure indicator
T2 plug not included
IN
IN
IN
IN
Total length
immersed in the tank
Total length
immersed in the tank
Recommended
clearance space
for maintenance
Recommended
clearance space
for maintenance
Flat seal
Flat seal
Plug
Plug
Return lters
251
FRI FRI100 - FRI250 - FRI630
Designation & Ordering code
FILTER ELEMENT
Element series and size
CU100
Conguration example 1:
Conguration example 2:
CU250
CU630
Execution
P01
Pxx
MP Filtri standard
Customized
CU100
CU630
A25
M25
N
V
P01
P01
Filtration rating (lter media)
A03 M25
A10 M90
A06 M60
A16 P10
A25 P25
Inorganic microber Wire mesh3 µm 25 µm
Inorganic microber Wire mesh10 µm 90 µm
Inorganic microber Wire mesh6 µm 60 µm
Inorganic microber Resin impregnated paper16 µm 10 µm
Inorganic microber Resin impregnated paper25 µm 25 µm
Seals and treatments
N
V
NBR
FPM
COMPLETE FILTER
Series and size
With bypass 2.4 bar
Execution
P01
Pxx
MP Filtri standard
Customized
Without bypass
Conguration example 1:
FRI100 B G1 NA A25 P01
Conguration example 2:
FRI630 S F2 NV M25 P01
Bypass valve
B
S
FRI100
FRI250
FRI630
Seals and treatments
A
V
NBR
FPM
Filtration rating (lter media)
A03 M25
A10 M90
A06 M60
A16 P10
A25 P25
Inorganic microber Wire mesh3 µm 25 µm
Inorganic microber Wire mesh10 µm 90 µm
Inorganic microber Wire mesh6 µm 60 µm
Inorganic microber Resin impregnated paper16 µm 10 µm
Inorganic microber Resin impregnated paper25 µm 25 µm
Connections for FRI100 Connections for FRI250 Connections for FRI630
G2
G1
G3
F1
F2
1” NPT 1 1/2” NPT 2 1/2” NPT
G 1” G 1 1/2” G 2 1/2”
SAE 24 - 1 7/8” - 12 UN SAE 32 - 2 1/2” - 12 UN
1 1/2” SAE 3000 psi/M 2 1/2” SAE 3000 psi/M
1 1/2” SAE 3000 psi/UNC 2 1/2” SAE 3000 psi/UNC
SAE 16 - 1 5/16” - 12 UN
1” SAE 3000 psi/M
1” SAE 3000 psi/UNC
Element ∆p
N 10 bar
CLOGGING INDICATORS
T2 Plug (not included)
PLUGS
See page
See page
720-721
747
DEA
DEU
DEM
DLA
DLEElectrical differential pressure indicator
Electrical differential pressure indicator
Electrical differential pressure indicator
Electrical / visual differential pressure indicator
Electrical / visual differential pressure indicator
DVA
DTA
DVM
Visual differential pressure indicator
Electronic differential pressure indicator
Visual differential pressure indicator
Return lters
252
FRI
Dimensions
FRI100
FRI100
FRI100 - FRI250 - FRI630
Threaded connections “G”
Flange connections “F”
Holes on the tank
Holes on the tank
Nr. 4 holes
Nr. 4 holes
OUT
OUT
Connection for
diff. pressure indicator
T2 plug not included
Connection for
diff. pressure indicator
T2 plug not included
IN
IN
IN
IN
Total length
immersed in the tank
Total length
immersed in the tank
Recommended
clearance space
for maintenance
Recommended
clearance space
for maintenance
Flat seal
Flat seal
Plug
Blind ange
Return lters
253
FRI
Dimensions
FRI250
FRI250
FRI100 - FRI250 - FRI630
Threaded connections “G”
Flange connections “F”
Holes on the tank
Holes on the tank
Nr. 4 holes
Nr. 4 holes
OUT
OUT
Connection for
diff. pressure indicator
T2 plug not included
Connection for
diff. pressure indicator
T2 plug not included
IN
IN
IN
IN
Total length
immersed in the tank
Total length
immersed in the tank
Recommended
clearance space
for maintenance
Recommended
clearance space
for maintenance
Flat sealFlat seal
Plug
Blind ange
Return lters
254
FRI
Dimensions
FRI630
FRI630
FRI100 - FRI250 - FRI630
Threaded connections “G”
Flange connections “F”
Holes on the tank
Holes on the tank
Nr. 4 holes
Nr. 4 holes
OUT
OUT
Connection for
diff. pressure indicator
T2 plug not included
Connection for
diff. pressure indicator
T2 plug not included
IN
IN
IN
IN
Total length
immersed in the tank
Total length
immersed in the tank
Recommended
clearance space
for maintenance
Recommended
clearance space
for maintenance
Flat sealFlat seal
Plug
Blind ange
Return lters
255
DEA
DLA
DEM
DLE
DVA
DTA
DVM
Electrical differential pressure indicator
Electrical / visual differential pressure indicator
Electrical differential pressure indicator
Electrical / visual differential pressure indicator
Visual differential pressure indicator
Electrical differential pressure indicator
Visual differential pressure indicator
FRI850 CLOGGING INDICATORS
T2 Plug (not included)
PLUGS
See page
See page
720-721
747
FRI FRI255 - FRI850
Designation & Ordering code
FRI255 CLOGGING INDICATORS
FILTER ELEMENT
Element series and size
CU250
CU850
Execution
P01
Pxx
MP Filtri standard
Customized
Conguration example 1:
CU250 M25 V P01
Conguration example 2:
CU850 A25 N P01
Filtration rating (lter media)
A03 M25
A10 M90
A06 M60
A16 P10
A25 P25
Inorganic microber Wire mesh3 µm 25 µm
Inorganic microber Wire mesh10 µm 90 µm
Inorganic microber Wire mesh6 µm 60 µm
Inorganic microber Resin impregnated paper16 µm 10 µm
Inorganic microber Resin impregnated paper25 µm 25 µm
COMPLETE FILTER
Series and size
With bypass 2.4 bar
Execution Element ∆p
P01N
Pxx
MP Filtri standard10 bar
Customized
Without bypass
Conguration example 1:
FRI255 S F2 NV M25 P01
Conguration example 2:
FRI850 B F1 VA A25 P01
Bypass valve
B
S
FRI255
FRI850
A
V
NBR
FPM
Filtration rating (lter media)
A03 M25
A10 M90
A06 M60
A16 P10
A25 P25
Inorganic microber Wire mesh3 µm 25 µm
Inorganic microber Wire mesh10 µm 90 µm
Inorganic microber Wire mesh6 µm 60 µm
Inorganic microber Resin impregnated paper16 µm 10 µm
Inorganic microber Resin impregnated paper25 µm 25 µm
G2 F2
G1 F1
G3
G4
G6
G5
F1
F2
1 1/2” NPT
3 1/2” SAE 3000 psi/UNC
G 1 1/2”
3 1/2” SAE 3000 psi/M
SAE 24 - 1 7/8” - 12 UN
G 1 1/4”
SAE 20 - 1 5/8” - 12 UN
1 1/4” NPT
1 1/2” SAE 3000 psi/M
1 1/2” SAE 3000 psi/UNC
Connections for FRI255
Seals for FRI255
Connections for FRI850
A
W
V
Axx Mxx Pxx
• •
•
•
•
•
•
• -
• -
•
Z
NBR
NBR
head anodized
head anodized
FPM
FPM
Filtration rating
Seals and treatments for FRI850
BVA
BVP
BVR
BVQ
BEM
BEA
BLA
Axial pressure gauge
Visual pressure indicator with automatic reset
Radial pressure gauge
Visual pressure indicator with manual reset
Electrical pressure indicator
Electrical pressure indicator
Electrical / visual pressure indicator
N
V
NBR
FPM
Seals for FRI255
N
W
V
Axx Mxx Pxx
• •
•
•
•
•
•
• -
• -
•
Z
NBR
NBR
head anodized
head anodized
FPM
FPM
Filtration rating
Seals and treatments for FRI850
See page 720-721
Return lters
256
FRI
Dimensions
FRI255 - FRI850
FRI255
FRI850
Holes on the tank
Holes on the tank
Nr. 4 holes
Nr. 4 holes
OUT
OUT
IN
IN
Total length
immersed in the tank
Total length
immersed in the tank
Recommended
clearance space
for maintenance
Recommended
clearance space
for maintenance
O-Ring seal
G 1/8” Connection for
clogging indicator
Drain plug
Flat seal
Connection for
diff. pressure indicator
T2 plug not included
Return lters
257
FRI SPARE PARTS
3c
3d
2
3a
3b
3f
3c
3d
2
3a
3b
3e
3c
3d
2
3a
3b
3e
Filter
series
Filter
series
Seal Kit code number
Seal Kit code number
Filter
element
Filter
element
NBR
NBR
FPM
FPM
FRI 025
FRI 040
02050213
02050214
02050220
02050221
See
order
table
FRI 100
FRI 250
FRI 630
02050215
02050216
02050217
02050222
02050223
02050224
See
order
table
FRI 025 - 040
FRI 100 - 250 - 630
Order number for spare parts
Q.ty: 1 pc.
Q.ty: 1 pc.
(3a ÷ 3e)
(3a ÷ 3f)
3
3
Item:
Item:
Q.ty: 1 pc.
2
Q.ty: 1 pc.
2
Return  lters
258
FRISPARE PARTS
3c
3d
2
3a
3b
4
3c
3d
2
3a
3b
3e
Filter
series
Seal Kit code numberFilter
element NBR FPM
FRI 850 02050218 02050225
See
order
table
Filter
series
Seal Kit code number Contamination
retainer binder
Filter
element NBR FPM
FRI 255 02050013 02050014 01060301
See
order
table
FRI 255
FRI 850
Order number for spare parts
Q.ty: 1 pc.
Q.ty: 1 pc.
(3a ÷ 3d)
(3a ÷ 3e)
3
3
Item:
Item:
Q.ty: 1 pc.
2
Q.ty: 1 pc.
4
Q.ty: 1 pc.
2
Return  lters
259
•
RETURN FILTERSCLOGGING INDICATORS
Designation & Ordering code
Series
BE
BL
BV
Option
P01
Pxx
MP Filtri standard
Customized
Conguration example 1:
BE H 41A15 P01 EX
Conguration example 2:
BL HA
A
71A20 P01
Conguration example 3:
BV R 14 P01
Conguration example 4:
BV H P 20 P01
Type
A A
R
M
T
P
Q
Standard type Axial connection pressure gauge
Electrical pressure indicator
Radial connection pressure gauge
Visual pressure indicator
With wired electrical connection
With thermal switch
Electrical/Visual pressure indicator
Visual indicator with automatic reset
Visual indicator with manual reset
BAROMETRIC
(
PRESSURE
)
INDICATORS
•
•
-
-
•
Electrical connections BEA BEM BLBET
BE BL BV
50
30
41
10
51
53
52
71
Connection via four-core cable
Connection AMP Superseal series 1,5
•
•
•
•
•---
•-
-
-
-
-
-
-
-
-
- - -
- - -
•---
•---
Connection EN 175301-803
Connection Deutsch DT-04-2-P
Connection EN 175301-803, transparent base with lamps 110 Vdc
Connection EN 175301-803, transparent base with lamps 24 Vdc
Connection EN 175301-803, transparent base with lamps 230 Vac
Connection IEC 61076-2-101 D (M12), black base with lamps 24 Vdc
Pressure setting
14
20
15
25
1.4 bar
2.0 bar
1.5 bar
2.5 bar
Seals
Thermostat
H
A
F
HNBR
Without thermostat
With thermostat
•
•
-
-
-
-
-
•-
--
-•
•
-
-
• •• •
•
BEA-BEM BET
BE
BLA
BLA
BVA-BVR
BVA-BVR
BVP-BVQ
BVP-BVQ
•
BEA-BEM BLABET
• •
•- -
-
• •
Certications
EX
UL
Without
ATEX certication
UL certication
BEM-BET BL BVBEA
-
-
-
-
-
-
• •
•
•
•
•
Clogging Indicators
720
Series
Series
DE
T2
T4
DL
DV
DT
Option
P01
Pxx
MP Filtri standard
Customized
Conguration example 1:
DE HM 50F20 P01
Conguration example
T2 H
Conguration example 3:
Conguration example 2:
DL
DE
V
V
E
U
71
50
A
A
20
50
P01
P01 UL
Conguration example 4:
DT HA 70F20 P01
Conguration example 5:
DV VM 20 P01
Type
A A
U
M M
Pressure setting
12
20
25
1.2 bar
2.0 bar
2.5 bar
Standard type With automatic reset
Electrical differential pressure indicator
Plug
Plug
Standard type 210 bar, UL certied
Electrical differential pressure indicator
With wired electrical connection With manual reset
Electrical/Visual differential pressure indicator
Visual differential pressure indicator
DIFFERENTIAL PRESSURE INDICATORS
PLUGS
Seals
Seals
H
H
A
V
V
HNBR
HNBR
NBR
FPM
FPM
•
• •- - - - - --
•
•
• •- - - - - --
•
•
-• • • • • ••
•
-
•
-
•
•
-
-
Electrical connections
20
10
30
50
52
35
51
70
71
80
DL
DEA
DEA
DEA
T2
DE DT
DEM
DEM
DEM
T4
DV
• ••-
• •-•
• • •
• • -
DVADT DVMDESDEU DVSDL
DEA DVADTDEM DVMDESDEU DVSDL
•
•
• -
- •
• -
•
•-
•-
•-
•-
-
--
--
-
-
-
-
-
- -
DLE DTDESDEU DLA
••
• - -- -
- - -- -
• - -- -
- -
--
-
-
-
•
-- -
-
--
--
-
- -
-
-
-
-
--
--
--
•
•
•
•
•
DTDESDEU DLA DLE
• -•
--
••
• •-
Thermostat
A
F
Without thermostat
With thermostat
Connection Deutsch DT-04-2-P
Connection AMP Timer Junior
Connection AMP Superseal series 1.5
Connection Deutsch DT-04-3-P
Connection EN 175301-803
Connection EN 175301-803, transparent base with lamps 110 Vdc
Connection EN 175301-803, transparent base with lamps 24 Vdc
Connection IEC 61076-2-101 D (M12)
Connection IEC 61076-2-101 D (M12), black base with lamps 24 Vdc
Connection Stud #10-32 UNF
E
S
For high power supply
Compact version
-
•
•
-
-
-
S
With automatic reset
RETURN FILTERS CLOGGING INDICATORS
Designation & Ordering code
Certications
UL
Without
UL certication
OTHERSDEU
-
•
•
-
Clogging Indicators
721