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Relief Valves, 6,000 PSI - R Series - 4KF-RL4A-VT-SS-KG

Name: Relief Valves, 6,000 PSI - R Series - 4KF-RL4A-VT-SS-KG
SKU: 4KF-RL4A-VT-SS-KG
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-RL4A-VT-SS-KG

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Products specifications

Attribute name	Attribute value
Division	Instrumentation Products Division	Connection Size	1/4 inch
Flow Coefficient	0.75 Cv	Packing Material	Fluorocarbon Rubber
Maximum Operating Temperature	204 °C	Cracking Pressure	225 to 400 psi
Minimum Operating Temperature	-23 °C	Maximum Operating Pressure	400 psi
Back-Up Washer Material	PTFE	Connection 2 Size	BSP F
Materials of Construction	Stainless Steel 316	Connection 1 Size	BSP F
Actuation Type	Standard
Connection 2 Style	BSP F	Cracking Pressure (psi)	225 - 400
Actuation	Standard	Material	316 Stainless Steel
Connection Size	1/4"	Connection 1 Style	BSP F
Connection Size 2	1/4"	Packing Material	Fluorocarbon Rubber

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