VPN1-06/S
M22x1.5 โข Q
max
70 l/min (18.5 GPM) โข p
max
320 bar (4600 PSI)
X
Y
Model S
Model SX (SY)
70
(1450
()2180
()730
()4350
()5080
()2900
()3630
0
10 20
30
40 50
100
150
50
300
350
200
250
60
(18.5)(2.6) (5.3) (8.0) (13.2) (15.9)(10.6)
2
4
3
5
1
70
(1450
()2180
()730
()4350
()5080
()2900
()3630
0
10 20
30
40 50
100
150
50
300
350
200
250
60
(18.5)(2.6) (5.3) (8.0) (13.2) (15.9)(10.6)
2
4
3
5
1
()290
()440
()150
()580
()730
0
10
30
50
70
20
30
10
40
50
(2.6) (.)79 (.)10 6(1.)85(.)15 9
20
40
60
(13.2)(.)53
Model S SX SY
Symbol
Subject to change ยท VPN1-06/S_5161_1en_02/2016
www.argo-hytos.com
Page 1
Pressure Relief Valve, Spool Type, Pilot Operated, External Pilot and Drain
Technical Features
Technical Data
Characteristics measured at ฮฝ = 32 mm
2
/s (156 SUS)
โบ Excellent stability throughout ๏ฌow range with rapid response to dynamic pressure changes
โบ Low hysteresis, accurate pressure control and low pressure drop
โบ Wide pressure range up to 320 bar
โบ High ๏ฌow capacity
โบ Hardened precision parts
โบ Ideal for use as control valve where accuracy and repeatability is required
โบ External pilot and drain option
โบ Adjustable by allen key or hand screw, optionally sealable (lockwire holes)
โบ In the standard version, the valve is zinc-coated for 240 h protection acc. to ISO 9227
Functional Description
Valve size / Cartridge cavity M22x1.5 / QG2 M22x1.5 / on request
Model S SX, SY
Max. ๏ฌow l/min (GPM) 70 (18.5)
Max. operating pressure bar (PSI) 320 (4640)
Fluid temperature range (NBR) ยฐC (ยฐF) -30 ... +100 (-22 ... 212)
Fluid temperature range (FPM) ยฐC (ยฐF) -20 ... +120 (-4 ... 248)
Mass kg (Ibs) 0.25 (0.55)
Datasheet Type
General information GI_0060 Products and operating conditions
Valve bodies
In-line mounted SB_0018 SB-QG2* -
Sandwich mounted SB-04(06)_0028 SB-*QG2* -
Cavity details SMT_0019 SMT-QG2* -
Spare parts SP_8010
Pressure range
5 32
4 21
3 16
2 10
1 6
Pressure range
5 32
4 21
3 16
2 10
1 6
Flow Q [l/min (GPM)] Flow Q [l/min (GPM)] Flow Q [l/min (GPM)]
Pressure p [bar (PSI)]
Pressure drop ฮp [bar (PSI)]
Model S, SX, SY
Model S, SX Model SY
Relief pressure related to ๏ฌow rate Relief pressure related to ๏ฌow rate Minimum set and circulation pressure
A pilot operated, spool type hydraulic relief valve in the form of a screw-in cartridge intended for use
as a pressure limiting device. Fast-acting with low hysteresis. Because of the absence of any internal seals,
the valve shows excellent reseating and repeatability characteristics. It may be used as a main pressure control
element but due to its two stage design it is not recommended for safety applications where operating speed
is critical. Version SX has an external pilot line, version SY allows a separate drain connection.
VPN1-06 / - -
12+1 Nm
(8.9+0.7 ft-lbf)
12+1 Nm
(8.9+0.7 ft-lbf)
30+5 Nm
(36.9+3.7 ft-lbf)
30+5 Nm
(36.9+3.7 ft-lbf)
+p
p
+p
p
Model S
VPN1-06/S
VPN1-06/SX (SY)
Model T
S
T
RS
RP
L
S
SX
SY
Model S
Model T
Model RP Model L
Model RS
Model RS
Model RP Model L
6
10
16
21
32
A
B
Subject to change ยท VPN1-06/S_5161_1en_02/2016
www.argo-hytos.com
Page 2
Ordering Code
Pressure relief valve, spool type,
pilot operated,
external pilot and drain M22x1.5
Seals
NBR
FPM (Viton)
Surface treatment
zinc-coated (ZnCr-3), ISO 9227 (240 h)
zinc-coated (ZnNi, ISO 9227 (520 h)
Pressure range
up to 63 bar (910 PSI)
up to 100 bar (1450 PSI)
up to 160 bar (2320 PSI)
up to 210 bar (3050 PSI)
up to 320 bar (4600 PSI)
Dimensions in millimeters (inches)
Model
internal pilot and drain
external pilot, internal drain
internal pilot, external drain
Adjustment option
allen key (hex. 6), without protective cap
allen key (hex. 6), with protective cap
hand screw, metal
hand screw, plastic
allen key (hex. 6), with protective cap, sealable
(lockwire holes)
No designation
V
