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Relief Valves, 6,000 PSI - R Series - 4A-RH4A-NET-SS-K8

Name: Relief Valves, 6,000 PSI - R Series - 4A-RH4A-NET-SS-K8
SKU: 4A-RH4A-NET-SS-K8
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-NET-SS-K8

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Products specifications

Attribute name	Attribute value
Connection 1 Size	Two Ferrule Compression	Connection Size	1/4 inch
Maximum Operating Temperature	121 °C	Cracking Pressure	5000 to 6000 psi
Actuation Type	Standard	Materials of Construction	Stainless Steel 316
Packing Material	Neoprene Rubber	Minimum Operating Temperature	-45 °F
Connection 2 Size	Two Ferrule Compression	Division	Instrumentation Products Division
Flow Coefficient	0.41 Cv	Maximum Operating Pressure	6000 psi
Back-Up Washer Material	PTFE
Cracking Pressure (psi)	5000 - 6000	Actuation	Standard
Connection Size	1/4"	Packing Material	Neoprene Rubber
Connection 1 Style	Two Ferrule Compression Fitting	Connection Size 2	1/4"
Material	316 Stainless Steel	Connection 2 Style	Two Ferrule Compression Fitting

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