1
q
Mounting styles:
- for in-line mounting
- straight valve cartridge
- right angled valve cartridge
q
Seven sizes
q
Poppet design
q
Leakfree closure in one direction
q
Three cracking pressures
The check valve is used to allow flow in one direction and
prevent flow in the other. The poppet design guarantees
leakfree closure.
The seat (3) is created directly in the housing (1) and the
poppet (2) is pushed onto the seat by the compression
spring (4). Design without spring pushes the poppet (2)
on to the seat by presssure of the fluid. The cracking
pressure depends on the spring selected and the
pressurised poppet surface area. Three cracking
pressures are available. The valve without cracking
pressure is also available (without spring).
The basic surface treatment of the valve housing is zinc
coated.
HA 5009
11/2010
Replaces
HA 5009 5/2008
Check Valves
VJ3
Functional Description
Nominal size
06
06
08 08
10 10
16 16
20
25
30
20
25
30
Ordering Code
VJ3 - - -
Check Valve
Cracking pressure in bar
000 Without spring
005
015
030
0,5 bar 7.25 PSI)
1,5 bar (21.75 PSI)
3,0 bar (43.51 PSI)
*For sizes 06, 10, 16, 20 only
FOR PREFERRED TYPES SEE BOLD TYPING IN ORDERING CODE AND TABLE OF PREFERRED TYPES ON PAGE 4
Size 06, 08,10,16,20,25,30 · 320 bar (4600 PSI) · 400 L/min (105 GPM)
Model
G1 For in-line mounting - with G threads
M1* - with M threads
S* - with SAE threads
02* Straight valve cartridge
03* Straight valve cartridge
2
HA 5009
Nominal size 06 08 10 16 20 25 30
Maximum flow rate
L/min
(GPM)
30
(7.9)
40
(10.6)
60
(15.9)
160
(42.3)
250
(66)
300
(79.2)
400
(105.6)
Maximum pressure bar(PSI) 320 (105.6)
Cracking pressure bar(PSI) 0,5 (7.25) 1,5 (21.75) 3,0 (43.51)
Hydraulic fluid Hydraulic oils of power classes (HL, HLP) to DIN 51524
Fluid temperature range (NBR) °C (°F) -30 ... +100 (-22 ... +100)
Viscosity range mm
2
/s (SUS) 20 ... 400 (98 ... 1840)
Maximum degree of fluid contamination Class 21/18/15 according to ISO 4406 (1999)
0,11
(0.25)
0,11
(0.25)
0,05
(0.002)
0,2
(0.44)
-
-
-
-
0,34
(0.8)
0,34
(0.8)
0,09
(0.004)
0,52
(1.2)
0,52
(1.2)
0,22
(0.009)
0,95
(2.1)
0,95
(2.1)
0,26
(0.010)
1,95
(4.29)
-
-
-
-
2,35
(5.18)
-
-
-
-
Mounting position optional, in case of construction without spring
Weight - model G1
- models M1, S
- models 02, 03
Technical Data
Dp-Q Characteristics
Measured at n = 32 mm
2
/s (156 SUS)
Nominal size 08
Flow [L/min(GPM)]
Nominal size 10
Pressure drop Dp related to flow rate.
Nominal size 06
Pressure drop [bar(PSI]
kg
(Ibs)
kg
(Ibs)
kg
(Ibs)
Pressure drop [bar(PSI] Pressure drop [bar(PSI]
Flow [L/min(GPM)]
Flow [L/min(GPM)]
3
HA 5009
Dp-Q Characteristics
Measured at n = 32 mm
2
/s (156 SUS)
Dimensions in millimeters (inches)
Nominal size 16
Nominal size 20
Model G1,M1, S
Model 02
Valve Dimensions
Size
Æd1 E H J K L M
06
3,5 (0.138) 22 (0.866) Æ 20 (0.787 f8) 18 (0.709) 1,6 (0.063) 58 (2.28) 4,4 +0,2 (0.173+0.0079)
08
- 27,7 (1.09) - - - 58 (2.28) -
10
5,5 (0.217) 34,5 (1.358) Æ 25 (0.984 f8) 20 (0.787 ) 1,6 (0.063) 72 (2.83) 4,4 +0,2 (0.173+0.0079)
16
8,5 (0.335) 41,5 (1.634) Æ 35 (1.378 f8) 27 (1.063 ) 2,2 (0.087) 85 (3.35) 5,3 +0,2 (0.209+0.0079)
20
10,5 (0.413 53,6 (2.087) Æ 40 (1.575 f8) 25 (0.984 ) 2,2 (0.087) 98 (3.86) 5,3 +0,2 (0.209+0.0079)
25
- 69 (2.717) - - - 120 (4.72) -
30
- 75 (2.953) - - - 132 (5.20) -
Model 03
Size
A
B
C
D
Æd
G1 M1 S
06
19 (0.748 ) 27 - 0,2 (1.063-0.008 ) 12 (0.47) G 1/4 M14x1,5 SAE-6, 9/16-18 19 (0.75 )
08
24 (0.945 ) - 12 (0.47) G 3/8 - - 24 (0.94 )
10
30 (1.181 ) 32 - 0,2 (1.260-0.008 ) 14 (0.55) G 1/2 M18x1,5 SAE-8, 3/4-16 30 (1.18 )
16
36 (1.417 ) 45 - 0,2 (1.772-0.008 ) 16 (0.63) G 3/4 M27x2 SAE-12, 1 1/16-12 36 (1.42 )
20
46 (1.811 ) 45 - 0,2 (1.772-0.008 ) 18 (0.71) G 1 M33x2 SAE-16, 1 5/16-12 46 (1.81 )
25
60 (2.362 ) - 20 (0.79) G1 1/4 - - 60 (2.36 )
30
65 (2.559) - 22 (0.87) G1 1/2 - - 65 (2.56)
Nominal size 25
Nominal size 30
Pressure drop [bar(PSI]
Flow [L/min(GPM)]
Pressure drop [bar(PSI]
Flow [L/min(GPM)]
4
HA 5009
The packing foil is recyclable.
The technical information regarding the product presented in this catalogue is for descriptive purposes only. It should
not be construed in any case as a guaranteed representation of the product properties in the sense of the law.
Cavity
(length according to distance ring)
Subject to alteration without notice!
ARGO-HYTOS s.r.o. CZ - 543 15 Vrchlabí
Tel.: +420-499-403111, Fax: +420-499-403421
E-mail: sales.cz@argo-hytos.com
www.argo-hytos.com
1,6
1,6
Dimensions in millimeters (inches)
If the hole cannot be reamed to
the bottom, the use of a
distance ring is recommended
Spare Parts
Seal kit for Model 02 and Model 03
Size O-Ring - NBR Back-up ring Order number
06
15,08 x 2,62 BBP 80B113-N9 14,66 x 19,02 x 1,14 22701100
10
20 x 2,65 BBP 80B116-N962N 19,43 x 23,79 x 1,14 15954600
16
28 x 3,55 BBP 80B216-N9 8,98 x 34,98 x 1,02 15954700
20
32,92x3,53 BBP 80B219-N90 33,88 x 39,88 x 1,02 22701400
Model 02 Model 03
Size A B C D* EF G
a
06
Æ20
(0.787+0.0013 H8)
Æ06 (0.236) 2 (0.079) Æ26 (1.024) 10.5 (0.413) 1 (0.039) 7-0.3 (0.276-0.0118) 20 °
10
Æ25
(0.984+0.0013 H8)
Æ10 (0.394) 2 (0.079) Æ32 (1.260) 14 (0.551) 1.5 (0.059) 8+0.2 (0.315+0.0079) 30 °
16
Æ35
(1.378+0.0015 H8)
Æ16 (0.630) 2 (0.079) Æ44 (1.732) 22 (0.866) 2 (0.079) 13+0.2 (0.512+0.0079) 30 °
20
Æ40
(1.575+0.0015 H8)
Æ20 (0.787) 2 (0.079) Æ48 (1.890) 25 (0.984) 2 (0.079) 14+0.2 (0.551+0.0079) 30 °
* minimum diameter recommended
Type Thread size ÆD1 L1 L2 Z°
SAE-6
9/16-18 UNF-2B 15.6 (0.614) 2.5 (0.098) 13 (0.512) 12
SAE-8
3/4-16 UNF-2B 20.6 (0.811) 2.5 (0.098) 15 (0.591) 15
SAE-12
1 1/16-12 UN-2B 29.2 (1.150) 2.5 (0.098) 19 (0.748) 15
SAE-16
1 5/16-12 UN-2B 35.5 (1.398) 3.3 (0.130) 19 (0.748) 15
SAE-Port Cavities
Dimensions in millimeters (inches)
Typ Order number Typ Order number
VJ3-06-005-M1 28433500 VJ3-06-005-G1 15946400
- - VJ3-08-005-G1 22666100
VJ3-10-005-M1 28433800 VJ3-10-005-G1 17333500
VJ3-16-005-M1 28434100 VJ3-16-005-G1 22663600
VJ3-20-005-M1 28434400 VJ3-20-005-G1 17333700
- - VJ3-25-005-G1 22664200
- - VJ3-30-005-G1 22665000
Caution!
Preferred Types of Valves
