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Parker M6Z-RL4A-EPRT-SS-MN-KE - 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-MN-KE

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Products specifications

Attribute name	Attribute value
Maximum Operating Pressure	225	Connection 2 Size	6 mm
Division	Instrumentation Products Division	Actuation Type	Manual Overdrive
Back-Up Washer Material	PTFE	Minimum Operating Temperature	-57
Packing Material	Ethylene Propylene Rubber	Cracking Pressure	150 - 225
Materials of Construction	316 Stainless Steel	Maximum Operating Temperature	135
Connection Size	6 mm	Flow Coefficient	0.75
Connection 1 Size	Single Ferrule Compression Fitting	Connection 2 Style	Single Ferrule Compression Fitting
Connection Size 2	6 mm	Connection Size	6 mm
Material	316 Stainless Steel	Cracking Pressure (psi)	150 - 225
Packing Material	Ethylene Propylene Rubber	Connection 1 Style	Single Ferrule Compression Fitting
Actuation	Manual Overdrive

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