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Relief Valves, 6,000 PSI - R Series - 4M-RL4A-BNT-SS-KE

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

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Products specifications

Attribute name	Attribute value
Back-Up Washer Material	PTFE	Actuation Type	Standard
Cracking Pressure	150 to 225 psi	Connection 2 Size	1/4 inch
Flow Coefficient	0.75 Cv	Division	Instrumentation Products Division
Maximum Operating Temperature	225 °F	Connection Size	1/4 inch
Materials of Construction	Stainless Steel 316	Minimum Operating Temperature	-30 °F
Connection 1 Size	NPT M	Packing Material	Nitrile Rubber
Maximum Operating Pressure	225 psi
Connection 1 Style	NPT M	Material	316 Stainless Steel
Actuation	Standard	Connection Size	1/4"
Connection 2 Style	NPT M	Packing Material	Nitrile Rubber
Cracking Pressure (psi)	150 - 225	Connection Size 2	1/4"

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