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Relief Valves, 6,000 PSI - R Series - 4Z-RL4A-EPRT-SS-MN-KD

Name: Relief Valves, 6,000 PSI - R Series - 4Z-RL4A-EPRT-SS-MN-KD
SKU: 4Z-RL4A-EPRT-SS-MN-KD
Availability: OutOfStock

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).

Availability: Backordered

SKU: 4Z-RL4A-EPRT-SS-MN-KD

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Products specifications

Attribute name	Attribute value
Connection Size	1/4 inch	Flow Coefficient	0.75 Cv
Connection 1 Size	Single Ferrule Compression	Actuation Type	Manual Overdrive
Connection 2 Size	1/4 inch	Minimum Operating Temperature	-57 °C
Materials of Construction	Stainless Steel 316	Maximum Operating Pressure	150 psi
Division	Instrumentation Products Division	Cracking Pressure	100 to 150 psi
Maximum Operating Temperature	135 °C	Packing Material	Ethylene Propylene Rubber
Back-Up Washer Material	PTFE
Connection 2 Style	Single Ferrule Compression Fitting	Connection Size	1/4"
Actuation	Manual Overdrive	Cracking Pressure (psi)	100 - 150
Connection Size 2	1/4"	Connection 1 Style	Single Ferrule Compression Fitting
Material	316 Stainless Steel	Packing Material	Ethylene Propylene Rubber

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