Relief Valves, 6,000 PSI - R Series - M6A-RH4A-EPRT-SS-K6

Parker's R Series Relief Valves are designed such that when the upstream pressure exceeds the closing force exerted by the spring, the lower stem opens, permitting flow through the valve. Pressures range from 10 PSI (0.7 BAR) to 6,000 PSI (413.7 BAR).
Availability: Backordered
SKU: M6A-RH4A-EPRT-SS-K6
POR
Products specifications
Attribute nameAttribute value
DivisionInstrumentation Products DivisionConnection Size6 mm
Back-Up Washer MaterialPTFEFlow Coefficient0.41 Cv
Packing MaterialEthylene Propylene RubberConnection 2 Size6 mm
Connection 1 SizeTwo Ferrule Compression FittingMinimum Operating Temperature-57 °C
Cracking Pressure3000 - 4000 psiMaximum Operating Temperature275 °F
Actuation TypeStandardMaximum Operating Pressure4000 psi
Materials of Construction316 Stainless Steel
ActuationStandardCracking Pressure (psi)3000 - 4000
Connection 2 StyleTwo Ferrule Compression FittingMaterial316 Stainless Steel
Connection Size 26 mmPacking MaterialEthylene Propylene Rubber
Connection Size6 mmConnection 1 StyleTwo Ferrule Compression Fitting
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