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Parker M6Z-RL4A-EPRT-SS-KB - 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-RL4A-EPRT-SS-KB

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Products specifications

Attribute name	Attribute value
Connection 2 Size	6 mm	Packing Material	Ethylene Propylene Rubber
Minimum Operating Temperature	-57	Maximum Operating Temperature	135
Back-Up Washer Material	PTFE	Cracking Pressure	25 - 50
Materials of Construction	316 Stainless Steel	Flow Coefficient	0.75
Connection 1 Size	Single Ferrule Compression Fitting	Maximum Operating Pressure	51
Actuation Type	Standard	Division	Instrumentation Products Division
Connection Size	6 mm	Material	316 Stainless Steel
Packing Material	Ethylene Propylene Rubber	Actuation	Standard
Connection 1 Style	Single Ferrule Compression Fitting	Cracking Pressure (psi)	25 - 50
Connection 2 Style	Single Ferrule Compression Fitting	Connection Size	6 mm
Connection Size 2	6 mm

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