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4A-RL4A-BNT-SS-MN-KB Relief Valve - Angle - Manual Override - RL44A-RL4A-BNT-SS-MN-KB Relief Valve - Angle - Manual Override - RL4
*ACTUAL PRODUCT MAY DIFFER FROM IMAGE SHOWN. IT IS BUYERS RESPONSIBILITY TO VERIFY ACTUAL PRODUCT SPECIFICATION MEETS INTENDED REQUIREMENTS BY REVIEWING ITEM SPECIFICATIONS AND RELATED DOCUMENTATION LISTED BELOW.

4A-RL4A-BNT-SS-MN-KB

Relief Valve - Angle - Manual Override - RL4

Parker Angle Relief Valve With Manual Override - RL4 Series

Manufacturer Parker
Part Number 4A-RL4A-BNT-SS-MN-KB
Availability Out of Stock(0)  Lead Time Required
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UOM EA
Price: $288.83
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Description:
Parker RL4 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. Flow through the valve increases proportionately to the increase in upstream pressure. The manual override option with positive stem retraction is available for the full working pressure ranges. This option permits the user to relieve upstream pressure while maintaining the predetermined cracking pressure.
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Product Attributes


UOM:
EA
Inlet port 1:
1/4" A-LOK compression
Outlet port 2:
1/4" A-LOK compression
Material - Seals:
Nitrile rubber
Cracking pressure:
25-50 psig (1.7-3.4 bar)
Material:
Stainless Steel
Trade Name:
A-LOK®
Valve Type:
Relief valve
Series:
RL4
Pressure Range:
Low pressure
Configuration Type:
Angle
Inch/Metric:
Inch
Connection Type:
Double ferrule compression
CV Factor:
0.75
Handle Type:
Phenolic with 316 ss handle stem
Actuation:
Manual override
Parker Division:
Instrumentation Products
Parker Group:
Instrumentation
Backup ring:
PTFE
Operating Temperature:
-30 F to 225 F (-34 C to 107 C)
Lubricant:
Perfluorinated polyether
Coded label color:
Brown
Orifice size:
0.203 Inch (5.2mm)
Pressure Rating:
400 psig (28 bar) CWP
Cracking Pressure:
25-50 psig (1.7-3.4 bar)
Application:
In the key markets of chemical & refining, food, beverage & dairy, medical & dental, microelectronics, oil & gas, and power generation.

Safety Notice

WARNING: Products containing brass have a chemical known to the State of California to cause birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling.


Part Number Tags: N/A

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