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Relief Valves, 6,000 PSI - R Series - 4A-RL4A-KZT-SS-KE

Name: Relief Valves, 6,000 PSI - R Series - 4A-RL4A-KZT-SS-KE
SKU: 4A-RL4A-KZT-SS-KE
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-RL4A-KZT-SS-KE

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Products specifications

Attribute name	Attribute value
Back-Up Washer Material	PTFE	Actuation Type	Standard
Materials of Construction	Stainless Steel 316	Cracking Pressure	150 to 225 psi
Division	Instrumentation Products Division	Maximum Operating Temperature	200 °F
Flow Coefficient	0.75 Cv	Minimum Operating Temperature	-29 °C
Connection 1 Size	Two Ferrule Compression	Packing Material	Highly Fluorinated Fluorocarbon Rubber
Connection Size	1/4 inch	Connection 2 Size	Two Ferrule Compression
Maximum Operating Pressure	225 psi
Material	316 Stainless Steel	Connection 2 Style	Two Ferrule Compression Fitting
Cracking Pressure (psi)	150 - 225	Packing Material	Highly Fluorinated Fluorocarbon Rubber
Actuation	Standard	Connection Size	1/4"
Connection Size 2	1/4"	Connection 1 Style	Two Ferrule Compression Fitting

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