*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 M8Z-RL4A-EPRT-SS-KE - 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).

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Brand Parker

Part No. M8Z-RL4A-EPRT-SS-KE

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Products specifications

Attribute name	Attribute value
Cracking Pressure	150 - 225	Materials of Construction	316 Stainless Steel
Maximum Operating Temperature	135	Back-Up Washer Material	PTFE
Connection 2 Size	8 mm	Packing Material	Ethylene Propylene Rubber
Minimum Operating Temperature	-57	Connection Size	8 mm
Flow Coefficient	0.75	Connection 1 Size	Single Ferrule Compression Fitting
Maximum Operating Pressure	225	Division	Instrumentation Products Division
Actuation Type	Standard	Connection Size	8 mm
Cracking Pressure (psi)	150 - 225	Material	316 Stainless Steel
Actuation	Standard	Packing Material	Ethylene Propylene Rubber
Connection 1 Style	Single Ferrule Compression Fitting	Connection Size 2	8 mm
Connection 2 Style	Single Ferrule Compression Fitting

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