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Relief Valves, 6,000 PSI - R Series - 4A-RH4A-KZT-SS-K6

Name: Relief Valves, 6,000 PSI - R Series - 4A-RH4A-KZT-SS-K6
SKU: 4A-RH4A-KZT-SS-K6
Availability: OutOfStock

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).

Availability: Backordered

SKU: 4A-RH4A-KZT-SS-K6

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Products specifications

Attribute name	Attribute value
Flow Coefficient	0.41 Cv	Back-Up Washer Material	PTFE
Actuation Type	Standard	Materials of Construction	Stainless Steel 316
Maximum Operating Pressure	4000 psi	Connection 2 Size	1/4 inch
Division	Instrumentation Products Division	Cracking Pressure	3000 to 4000 psi
Connection Size	1/4 inch	Maximum Operating Temperature	200 °F
Packing Material	Highly Fluorinated Fluorocarbon Rubber	Connection 1 Size	Two Ferrule Compression
Minimum Operating Temperature	-29 °C
Connection 2 Style	Two Ferrule Compression Fitting	Packing Material	Highly Fluorinated Fluorocarbon Rubber
Actuation	Standard	Material	316 Stainless Steel
Cracking Pressure (psi)	3000 - 4000	Connection Size	1/4"
Connection Size 2	1/4"	Connection 1 Style	Two Ferrule Compression Fitting

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