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Parker M6Z-RL4A-VT-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-VT-SS-MN-KE

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Products specifications

Attribute name	Attribute value
Connection 2 Size	6 mm	Division	Instrumentation Products Division
Actuation Type	Manual Overdrive	Materials of Construction	316 Stainless Steel
Back-Up Washer Material	PTFE	Maximum Operating Temperature	400 °F
Connection 1 Size	Single Ferrule Compression Fitting	Packing Material	Fluorocarbon Rubber
Maximum Operating Pressure	225 psi	Cracking Pressure	150 - 225 psi
Flow Coefficient	0.75 Cv	Connection Size	6 mm
Minimum Operating Temperature	-10 °F	Cracking Pressure (psi)	150 - 225
Connection 2 Style	Single Ferrule Compression Fitting	Material	316 Stainless Steel
Actuation	Manual Overdrive	Connection Size	6 mm
Connection 1 Style	Single Ferrule Compression Fitting	Connection Size 2	6 mm
Packing Material	Fluorocarbon Rubber

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