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Parker M8Z-RL4A-KZT-SS-MN-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-KZT-SS-MN-KC

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Products specifications

Attribute name	Attribute value
Actuation Type	Manual Overdrive	Division	Instrumentation Products Division
Back-Up Washer Material	PTFE	Materials of Construction	316 Stainless Steel
Maximum Operating Temperature	93	Connection 2 Size	8 mm
Minimum Operating Temperature	-29	Maximum Operating Pressure	100
Packing Material	Highly Fluorinated Fluorocarbon Rubber	Connection Size	8 mm
Flow Coefficient	0.75	Connection 1 Size	Single Ferrule Compression Fitting
Cracking Pressure	50 - 100	Packing Material	Highly Fluorinated Fluorocarbon Rubber
Connection 2 Style	Single Ferrule Compression Fitting	Cracking Pressure (psi)	50 - 100
Material	316 Stainless Steel	Connection Size 2	8 mm
Connection Size	8 mm	Actuation	Manual Overdrive
Connection 1 Style	Single Ferrule Compression Fitting

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