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HIGH PRESSURE SOLENOID VALVE
SVH-140 Series
U Stainless Steel Body
U Models for Gas or Liquid
U ½ to 2" Ports
U Pressures up to 1500 psi
(Depending on Model)
The powerful, full port SVH-140
Series is great for a wide range
of flow rates, temperatures, and
a wide range of fluids and gases.
It has become a popular choice
for cryogenic conditions and
applications that need to control
higher pressures. This pilot
assisted, direct operated valve
is available in larger pipe sizes
(up to 2") and for inlet pressures
up to 1500 psig.
The versatile SVH-140 requires
no minimum pressure for opening,
and has the option to be universally
mounted (normally closed or
normally open).
Other uses of the SVH-140 include
controlling the flow of corrosive
fluids, deionized water, condensate,
ammonias, vegetable oils, fuel oils,
hydrogen, cryogenics, flammable
liquids and gases and other gases
or liquids compatible with materials
of construction.
SPECIFICATIONS
Materials Of Construction
Valve Body: 316 SS (CF8M)
Piston: 303 SS
Pistons Rings: PTFE
Plunger: 430 SS
Pilot Valve: 303 SS
Bonnet Tube: 304 SS
Bonnet Base Flange: 304 SS
J-1
SVH-143G shown
smaller than
actual size.
Spring: 302 SS
Body Seal: Non-asbestos gasket
Valve Disc: PTFE
Electrical
Coil: Encapsulated Class “H”, 457 mm
18" leads all AC/DC voltages
Coil Enclosure: Carbon steel-coil
enclosure is completely seal-welded
NEMA 4,7
J
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C
E
Model No.
SVH-141
SVH-142
SVH-143
SVH-144
SVH-145
216
(8.5)
223
(8.8)
236
(9.3)
295
(11.6)
315
(12.4)
Dimensions: mm (inch)
A B C D E
190
(7.5)
193
(7.6)
198
(7.8)
216
(8.5)
259
(10.2)
89
(3.5)
89
(3.5)
89
(3.5)
114
(4.5)
114
(4.5)
84
(3.3)
89
(3.5)
107
(4.2)
124
(4.9)
152
(6)
(2.8)
(2.8)
(2.8)
(3.3)
(3.3)
71
71
71
84
84
To Order
Gas
Model No.
SVH-141G SVH-141L
SVH-141G-240A SVH-141L-240A
SVH-141G-12D SVH-141L-12D
SVH-141G-24D SVH-141L-24D
SVH-142G SVH-142L
SVH-142G-240A SVH-142L-240A
SVH-142G-12D SVH-142L-12D
SVH-142G-24D SVH-142L-24D
SVH-143G SVH-143L
SVH-143G-240A SVH-143L-240A
SVH-143G-12D SVH-143L-12D
SVH-143G-24D SVH-143L-24D
SVH-144G SVH-144L
SVH-144G-240A SVH-144L-240A
SVH-144G-12D SVH-144L-12D
SVH-144G-24D SVH-144L-24D
SVH-145G SVH-145L
SVH-145G-240A SVH-145L-240A
SVH-145G-12D SVH-145L-12D
SVH-145G-24D SVH-145L-24D
Comes complete with operator’s manual.
For units with a DIN electrical connector add “-DIN” to the model number, for an additional charge.
For units with 24 Vac coil add “-24A” to the model number, no additional charge.
For units with 120 Vdc coil add “-120D” to the model number, no additional charge.
For units for Hydrogen service (Helium leak test) add “-HY” to the model number, for an additional charge.
For Normally Open valve configuration add “-NO” to the model number, for an additional charge.
For Oxygen cleaned units add “-OX” to the model number, for an additional charge.
For Cryogenic service units add “-CY” to the model number, for an additional charge.
Units available with connection type: Socket weld, 150, 300 and 600# flanges. Contact Omega for pricing.
Liquid
Model No.
Port
Size
1
⁄2" 120 Vac 3.5 240 (15) 1500 psig
1
⁄2" 240 Vac 3.5 240 (15) 1500 psig
1
⁄2" 12 Vdc 3.5 240 (15) 1500 psig
1
⁄2" 24 Vdc 3.5 240 (15) 1500 psig
3
⁄4" 120 Vac 7.5 256 (16) 1200 psig
3
⁄4" 240 Vac 7.5 256 (16) 1200 psig
3
⁄4" 12 Vdc 7.5 256 (16) 1200 psig
3
⁄4" 24 Vdc 7.5 256 (16) 1200 psig
Coil Voltage
Cv
Shipping
Weight
oz (lb)
1" 120 Vac 13 288 (18) 1200 psig
1" 240 Vac 13 288 (18) 1200 psig
1" 12 Vdc 13 288 (18) 1200 psig
1" 24 Vdc 13 288 (18) 1200 psig
1
1
⁄2" 120 Vac 25 480 (30) 1200 psig
1
1
⁄2" 240 Vac 25 480 (30) 1200 psig
1
1
⁄2" 12 Vdc 25 480 (30) 1200 psig
1
1
⁄2" 24 Vdc 25 480 (30) 1200 psig
2" 120 Vac 48 608 (38) 1200 psig
2" 240 Vac 48 608 (38) 1200 psig
2" 12 Vdc 48 608 (38) 1200 psig
2" 24 Vdc 48 608 (38) 1200 psig
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B
A
D
Maximum Differential
Pressure
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