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Parker HPRV-S-4A4F-V-K8 - 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-4A4F-V-K8

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Products specifications

Attribute name	Attribute value
Cracking Pressure	4975 - 6000	Flow Coefficient	0.41
Packing Material	Fluorocarbon Rubber	Specifications Met	PED
Connection 1 Size	Two Ferrule Compression Fitting	Connection Size	1/4"
Minimum Operating Temperature	-23	Division	Instrumentation Products Division
Maximum Operating Pressure	6000	Back-Up Washer Material	PTFE
Connection 2 Size	1/4"	Maximum Operating Temperature	204
Materials of Construction	316 Stainless Steel	Connection Size	1/4"
Packing Material	Fluorocarbon Rubber	Connection 2 Style	NPT F
Connection 1 Style	Two Ferrule Compression Fitting	Connection Size 2	1/4"
Cracking Pressure (psi)	4975 - 6000

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