*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-RH4A-BNT-SS-K2 - 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. M8A-RH4A-BNT-SS-K2

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Products specifications

Attribute name	Attribute value
Actuation Type	Standard	Division	Instrumentation Products Division
Back-Up Washer Material	PTFE	Materials of Construction	316 Stainless Steel
Maximum Operating Temperature	107	Minimum Operating Temperature	-34
Connection 2 Size	8 mm	Cracking Pressure	350 - 750
Packing Material	Nitrile Rubber	Flow Coefficient	0.41
Maximum Operating Pressure	750	Connection Size	8 mm
Connection 1 Size	Two Ferrule Compression Fitting	Connection 1 Style	Two Ferrule Compression Fitting
Material	316 Stainless Steel	Packing Material	Nitrile Rubber
Connection Size 2	8 mm	Connection Size	8 mm
Connection 2 Style	Two Ferrule Compression Fitting	Cracking Pressure (psi)	350 - 750
Actuation	Standard

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