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Parker HPRV-S-4A4M-NE-K7 - Needle Valve, Proportional Relief Valve 6,000 PSI - H Series

Parker's H Series Pressure Relief Valve provides an automatic protection mechanism for process instrumentation systems.

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Brand Parker

Part No. HPRV-S-4A4M-NE-K7

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Products specifications

Attribute name	Attribute value
Maximum Operating Pressure	5000	Specifications Met	PED
Connection 1 Size	Two Ferrule Compression Fitting	Connection Size	1/4"
Division	Instrumentation Products Division	Connection 2 Size	1/4"
Maximum Operating Temperature	121	Cracking Pressure	3975 - 5025
Packing Material	Neoprene Rubber	Back-Up Washer Material	PTFE
Materials of Construction	316 Stainless Steel	Minimum Operating Temperature	-43
Flow Coefficient	0.41	Connection Size	1/4"
Cracking Pressure (psi)	3975 - 5025	Connection 1 Style	Two Ferrule Compression Fitting
Connection 2 Style	NPT M	Connection Size 2	1/4"
Packing Material	Neoprene Rubber

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