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Relief Valves, 6,000 PSI - R Series - M8A-RH4A-EPRT-SS-K6

Name: Relief Valves, 6,000 PSI - R Series - M8A-RH4A-EPRT-SS-K6
SKU: M8A-RH4A-EPRT-SS-K6
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-K6

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Products specifications

Attribute name	Attribute value
Packing Material	Ethylene Propylene Rubber	Division	Instrumentation Products Division
Flow Coefficient	0.41 Cv	Cracking Pressure	3000 - 4000 psi
Maximum Operating Temperature	135 °C	Back-Up Washer Material	PTFE
Connection 1 Size	Two Ferrule Compression Fitting	Minimum Operating Temperature	-57 °C
Connection Size	8 mm	Actuation Type	Standard
Maximum Operating Pressure	4000 psi	Materials of Construction	316 Stainless Steel
Connection 2 Size	8 mm
Cracking Pressure (psi)	3000 - 4000	Material	316 Stainless Steel
Connection 2 Style	Two Ferrule Compression Fitting	Packing Material	Ethylene Propylene Rubber
Actuation	Standard	Connection Size	8 mm
Connection Size 2	8 mm	Connection 1 Style	Two Ferrule Compression Fitting

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