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Relief Valves, 6,000 PSI - R Series - 4KF-RH4A-VT-SS-K2

Name: Relief Valves, 6,000 PSI - R Series - 4KF-RH4A-VT-SS-K2
SKU: 4KF-RH4A-VT-SS-K2
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: 4KF-RH4A-VT-SS-K2

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Products specifications

Attribute name	Attribute value
Cracking Pressure	350 to 750 psi	Connection Size	1/4 inch
Packing Material	Fluorocarbon Rubber	Maximum Operating Temperature	204 °C
Flow Coefficient	0.41 Cv	Back-Up Washer Material	PTFE
Actuation Type	Standard	Materials of Construction	Stainless Steel 316
Connection 1 Size	BSP F	Minimum Operating Temperature	-10 °F
Maximum Operating Pressure	750 psi	Connection 2 Size	1/4 inch
Division	Instrumentation Products Division
Connection Size	1/4"	Connection 1 Style	BSP F
Connection Size 2	1/4"	Packing Material	Fluorocarbon Rubber
Material	316 Stainless Steel	Cracking Pressure (psi)	350 - 750
Connection 2 Style	BSP F	Actuation	Standard

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