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Relief Valves, 6,000 PSI - R Series - 4M-RL4A-KZT-SS-KA

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

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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	10 to 25 psi
Connection 2 Size	1/4 inch	Division	Instrumentation Products Division
Minimum Operating Temperature	-20 °F	Flow Coefficient	0.75 Cv
Packing Material	Highly Fluorinated Fluorocarbon Rubber	Maximum Operating Pressure	25 psi
Connection Size	1/4 inch	Maximum Operating Temperature	93 °C
Connection 1 Size	NPT M
Packing Material	Highly Fluorinated Fluorocarbon Rubber	Actuation	Standard
Material	316 Stainless Steel	Connection 1 Style	NPT M
Connection Size	1/4"	Connection 2 Style	NPT M
Cracking Pressure (psi)	10 - 25	Connection Size 2	1/4"

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