Relief Valves, 6,000 PSI - R Series - M6A-RH4A-VT-SS-K4

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-VT-SS-K4
POR
Products specifications
Attribute nameAttribute value
Back-Up Washer MaterialPTFEActuation TypeStandard
Flow Coefficient0.41 CvMinimum Operating Temperature-23 °C
Maximum Operating Temperature400 °FMaterials of Construction316 Stainless Steel
DivisionInstrumentation Products DivisionConnection Size6 mm
Connection 2 SizeTwo Ferrule Compression FittingConnection 1 SizeTwo Ferrule Compression Fitting
Cracking Pressure1500 - 2250 psiMaximum Operating Pressure2250 psi
Packing MaterialFluorocarbon Rubber
Connection Size6 mmConnection 1 StyleTwo Ferrule Compression Fitting
ActuationStandardCracking Pressure (psi)1500 - 2250
Connection 2 StyleTwo Ferrule Compression FittingMaterial316 Stainless Steel
Connection Size 26 mmPacking MaterialFluorocarbon Rubber
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