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Parker M6Z-RH4A-EPRT-SS-K5 - Relief Valves, 6,000 PSI - R Series

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).

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Brand Parker

Part No. M6Z-RH4A-EPRT-SS-K5

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Products specifications

Attribute name	Attribute value
Division	Instrumentation Products Division	Connection Size	6 mm
Maximum Operating Pressure	3000	Cracking Pressure	2250 - 3000
Actuation Type	Standard	Connection 2 Size	6 mm
Maximum Operating Temperature	135	Minimum Operating Temperature	-57
Flow Coefficient	0.41	Back-Up Washer Material	PTFE
Materials of Construction	316 Stainless Steel	Connection 1 Size	Single Ferrule Compression Fitting
Packing Material	Ethylene Propylene Rubber	Connection 2 Style	Single Ferrule Compression Fitting
Connection Size	6 mm	Cracking Pressure (psi)	2250 - 3000
Connection Size 2	6 mm	Material	316 Stainless Steel
Packing Material	Ethylene Propylene Rubber	Connection 1 Style	Single Ferrule Compression Fitting
Actuation	Standard

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