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Relief Valves, 6,000 PSI - R Series - 4M-RH4A-NET-SS-K1

Name: Relief Valves, 6,000 PSI - R Series - 4M-RH4A-NET-SS-K1
SKU: 4M-RH4A-NET-SS-K1
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-RH4A-NET-SS-K1

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Products specifications

Attribute name	Attribute value
Maximum Operating Pressure	350 psi	Connection 1 Size	NPT M
Maximum Operating Temperature	121 °C	Actuation Type	Standard
Flow Coefficient	0.41 Cv	Minimum Operating Temperature	-45 °F
Back-Up Washer Material	PTFE	Packing Material	Neoprene Rubber
Materials of Construction	Stainless Steel 316	Division	Instrumentation Products Division
Cracking Pressure	50 to 350 psi	Connection 2 Size	NPT M
Connection Size	1/4 inch
Cracking Pressure (psi)	50 - 350	Connection Size 2	1/4"
Connection 2 Style	NPT M	Packing Material	Neoprene Rubber
Actuation	Standard	Material	316 Stainless Steel
Connection 1 Style	NPT M	Connection Size	1/4"

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