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Relief Valves, 6,000 PSI - R Series - M8A-RH4A-EPRT-SS-K1

Name: Relief Valves, 6,000 PSI - R Series - M8A-RH4A-EPRT-SS-K1
SKU: M8A-RH4A-EPRT-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: M8A-RH4A-EPRT-SS-K1

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Products specifications

Attribute name	Attribute value
Connection 1 Size	Two Ferrule Compression Fitting	Cracking Pressure	50 - 350 psi
Minimum Operating Temperature	-70 °F	Connection Size	8 mm
Back-Up Washer Material	PTFE	Actuation Type	Standard
Maximum Operating Temperature	275 °F	Materials of Construction	316 Stainless Steel
Maximum Operating Pressure	350 psi	Division	Instrumentation Products Division
Connection 2 Size	Two Ferrule Compression Fitting	Flow Coefficient	0.41 Cv
Packing Material	Ethylene Propylene Rubber
Cracking Pressure (psi)	50 - 350	Packing Material	Ethylene Propylene Rubber
Connection 1 Style	Two Ferrule Compression Fitting	Connection Size 2	8 mm
Connection Size	8 mm	Actuation	Standard
Connection 2 Style	Two Ferrule Compression Fitting	Material	316 Stainless Steel

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