*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 4A-RL4A-NET-SS-MN-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. 4A-RL4A-NET-SS-MN-KE

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Products specifications

Attribute name	Attribute value
Connection Size	1/4	Connection 2 Size	1/4
Maximum Operating Temperature	121	Maximum Operating Pressure	225
Materials of Construction	Stainless Steel 316	Division	Instrumentation Products Division
Connection 1 Size	Two Ferrule Compression	Minimum Operating Temperature	-43
Packing Material	Neoprene Rubber	Back-Up Washer Material	PTFE
Actuation Type	Manual Overdrive	Flow Coefficient	0.75
Cracking Pressure	150 to 225	Connection Size	1/4"
Material	316 Stainless Steel	Connection 1 Style	Two Ferrule Compression Fitting
Connection 2 Style	Two Ferrule Compression Fitting	Connection Size 2	1/4"
Packing Material	Neoprene Rubber	Actuation	Manual Overdrive
Cracking Pressure (psi)	150 - 225

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