Parker M8A-RH4A-VT-SS-K8 - Relief Valves, 6,000 PSI - R Series

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:
Partner Available:Quote Required
Brand Parker
Part No. M8A-RH4A-VT-SS-K8
TBD
Ship to
*
*
Shipping Method
Name
Estimated Delivery
Price
No shipping options
Products specifications
Attribute nameAttribute value
Flow Coefficient0.41 CvMaximum Operating Temperature204 °C
Actuation TypeStandardMaximum Operating Pressure6000 psi
DivisionInstrumentation Products DivisionBack-Up Washer MaterialPTFE
Materials of Construction316 Stainless SteelCracking Pressure5000 - 6000 psi
Minimum Operating Temperature-23 °CPacking MaterialFluorocarbon Rubber
Connection 2 SizeTwo Ferrule Compression FittingConnection Size8 mm
Connection 1 SizeTwo Ferrule Compression FittingConnection 1 StyleTwo Ferrule Compression Fitting
Cracking Pressure (psi)5000 - 6000Material316 Stainless Steel
Connection Size 28 mmConnection Size8 mm
Connection 2 StyleTwo Ferrule Compression FittingPacking MaterialFluorocarbon Rubber
ActuationStandard
Product resources