Relief Valves, 6,000 PSI - R Series - M6Z-RH4A-EPRT-SS-K7

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: M6Z-RH4A-EPRT-SS-K7
POR
Products specifications
Attribute nameAttribute value
Connection 1 SizeSingle Ferrule Compression FittingMaterials of Construction316 Stainless Steel
Actuation TypeStandardConnection 2 SizeSingle Ferrule Compression Fitting
Maximum Operating Pressure5000 psiPacking MaterialEthylene Propylene Rubber
DivisionInstrumentation Products DivisionBack-Up Washer MaterialPTFE
Maximum Operating Temperature275 °FFlow Coefficient0.41 Cv
Cracking Pressure4000 - 5000 psiConnection Size6 mm
Minimum Operating Temperature-57 °C
Connection Size6 mmCracking Pressure (psi)4000 - 5000
Material316 Stainless SteelConnection 1 StyleSingle Ferrule Compression Fitting
Packing MaterialEthylene Propylene RubberActuationStandard
Connection Size 26 mmConnection 2 StyleSingle Ferrule Compression Fitting
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