Parker 4M-RL4A-NET-SS-MN-KC - 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. 4M-RL4A-NET-SS-MN-KC
TBD
Ship to
*
*
Shipping Method
Name
Estimated Delivery
Price
No shipping options
Products specifications
Attribute nameAttribute value
Maximum Operating Pressure100Connection Size1/4
Connection 2 Size1/4Maximum Operating Temperature121
Materials of ConstructionStainless Steel 316DivisionInstrumentation Products Division
Connection 1 SizeNPT MMinimum Operating Temperature-43
Packing MaterialNeoprene RubberBack-Up Washer MaterialPTFE
Actuation TypeManual OverdriveFlow Coefficient0.75
Cracking Pressure50 to 100Connection Size1/4"
Material316 Stainless SteelConnection 1 StyleNPT M
Connection 2 StyleNPT MConnection Size 21/4"
Packing MaterialNeoprene RubberCracking Pressure (psi)50 - 100
ActuationManual Overdrive
Product resources