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Relief Valves
200 Series
HP200 Series
Inline Relief valves
200MP Series
Check Valves 0-125 psi
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Check Valves 0-400 psi
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Check Valves 0-800 psi
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Check valves 0-3000 psi
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Check valves 0-10,000 psi
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HP200 Series
Our HP200 series relief valves offer a vent to atmosphere relief in a high pressure design. Factory set and 100% tested for accuracy.
HP200-2M
1/4" MNPT x vent
Max Pressure
600 psi
Orifice size
2.90
Flow Coefficient: Cv:
Consult Factory
Cracking Pressure
Currently Available
150-500
HP200-3M
3/8" MNPT x vent
Max Pressure
600 psi
Orifice size
.360
Flow Coefficient: Cv:
Consult Factory
Cracking Pressure
Currently Available
150-500
HP200-4M
1/2" MNPT x vent
Max Pressure
600 psi
Orifice size
.430
Flow Coefficient: Cv:
Consult Factory
Cracking Pressure
Currently Available
150-500
HP200-6ST
9/16-18" straight thread for oring seal x vent
Max Pressure
600 psi
Orifice size
.290
Flow Coefficient: Cv:
Consult Factory
Cracking Pressure
Currently Available
150-500
Valve Check, Inc.
1081 Hwy 36 E
Maplewood, MN 55109
(651) 330-3437 Fax: (651) 330-3172
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