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Parker HPRV-S-4Z-KZ-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-4Z-KZ-K8

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Products specifications

Attribute name	Attribute value
Connection Size	1/4"	Packing Material	Highly Fluorinated Fluorocarbon Rubber
Division	Instrumentation Products Division	Back-Up Washer Material	PTFE
Maximum Operating Pressure	6000	Connection 2 Size	1/4"
Materials of Construction	316 Stainless Steel	Maximum Operating Temperature	93
Flow Coefficient	0.41	Minimum Operating Temperature	-29
Cracking Pressure	4975 - 6000	Specifications Met	PED
Connection 1 Size	Single Ferrule Compression Fitting	Connection 2 Style	Single Ferrule Compression Fitting
Packing Material	Highly Fluorinated Fluorocarbon Rubber	Cracking Pressure (psi)	4975 - 6000
Connection Size 2	1/4"	Connection Size	1/4"
Connection 1 Style	Single Ferrule Compression Fitting

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