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Parker M8Z-RL4A-NET-SS-KC - 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-KC

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Products specifications

Attribute name	Attribute value
Flow Coefficient	0.75	Connection Size	8 mm
Cracking Pressure	50 - 100	Connection 1 Size	Single Ferrule Compression Fitting
Maximum Operating Pressure	100	Maximum Operating Temperature	121
Actuation Type	Standard	Division	Instrumentation Products Division
Materials of Construction	316 Stainless Steel	Packing Material	Neoprene Rubber
Connection 2 Size	8 mm	Minimum Operating Temperature	-43
Back-Up Washer Material	PTFE	Actuation	Standard
Connection 1 Style	Single Ferrule Compression Fitting	Connection Size 2	8 mm
Connection 2 Style	Single Ferrule Compression Fitting	Cracking Pressure (psi)	50 - 100
Packing Material	Neoprene Rubber	Material	316 Stainless Steel
Connection Size	8 mm

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