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Parker M8Z-RL4A-NET-SS-MN-KD - 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. M8Z-RL4A-NET-SS-MN-KD

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Products specifications

Attribute name	Attribute value
Maximum Operating Pressure	150	Flow Coefficient	0.75
Connection Size	8 mm	Connection 1 Size	Single Ferrule Compression Fitting
Maximum Operating Temperature	121	Cracking Pressure	100 - 150
Division	Instrumentation Products Division	Actuation Type	Manual Overdrive
Minimum Operating Temperature	-43	Materials of Construction	316 Stainless Steel
Back-Up Washer Material	PTFE	Connection 2 Size	8 mm
Packing Material	Neoprene Rubber	Packing Material	Neoprene Rubber
Cracking Pressure (psi)	100 - 150	Actuation	Manual Overdrive
Connection 1 Style	Single Ferrule Compression Fitting	Connection 2 Style	Single Ferrule Compression Fitting
Material	316 Stainless Steel	Connection Size	8 mm
Connection Size 2	8 mm

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