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Relief Valves, 6,000 PSI - R Series - M8A-RH4A-EPRT-SS-K7

Name: Relief Valves, 6,000 PSI - R Series - M8A-RH4A-EPRT-SS-K7
SKU: M8A-RH4A-EPRT-SS-K7
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-K7

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Products specifications

Attribute name	Attribute value
Connection Size	8 mm	Connection 1 Size	Two Ferrule Compression Fitting
Materials of Construction	316 Stainless Steel	Minimum Operating Temperature	-57 °C
Connection 2 Size	8 mm	Maximum Operating Temperature	135 °C
Packing Material	Ethylene Propylene Rubber	Back-Up Washer Material	PTFE
Flow Coefficient	0.41 Cv	Actuation Type	Standard
Cracking Pressure	4000 - 5000 psi	Maximum Operating Pressure	5000 psi
Division	Instrumentation Products Division
Connection Size 2	8 mm	Connection 1 Style	Two Ferrule Compression Fitting
Cracking Pressure (psi)	4000 - 5000	Connection 2 Style	Two Ferrule Compression Fitting
Material	316 Stainless Steel	Packing Material	Ethylene Propylene Rubber
Connection Size	8 mm	Actuation	Standard

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