*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

Parker M8A-RL4A-EPRT-SS-MN-KA - 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:	Quote Required
Partner Available:	Quote Required

Brand Parker

Part No. M8A-RL4A-EPRT-SS-MN-KA

Ship to

Shipping Method

Estimated Delivery

Price

No shipping options

Products specifications

Attribute name	Attribute value
Actuation Type	Manual Overdrive	Cracking Pressure	10 - 25
Division	Instrumentation Products Division	Back-Up Washer Material	PTFE
Materials of Construction	316 Stainless Steel	Connection 2 Size	8 mm
Maximum Operating Temperature	135	Packing Material	Ethylene Propylene Rubber
Minimum Operating Temperature	-57	Maximum Operating Pressure	25
Connection Size	8 mm	Connection 1 Size	Two Ferrule Compression Fitting
Flow Coefficient	0.75	Connection 1 Style	Two Ferrule Compression Fitting
Material	316 Stainless Steel	Connection Size 2	8 mm
Cracking Pressure (psi)	10 - 25	Connection Size	8 mm
Actuation	Manual Overdrive	Connection 2 Style	Two Ferrule Compression Fitting
Packing Material	Ethylene Propylene Rubber

Product resources

Literature and Reference Materials