Parker Quick Coupler: Access 5/8 in Female, Line 1/2 in UNF Female
The PARKER Quick Coupler (MPN 5400-S5-4 FEMALE) is a quick coupler for refrigeration access valves, designed for industrial applications. It features an Access 5/8 in Female connection and a Line 1/2 in UNF Female…
SKU 3G-OTH-70901
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Product Description
The PARKER Quick Coupler (MPN 5400-S5-4 FEMALE) is a quick coupler for refrigeration access valves, designed for industrial applications. It features an Access 5/8 in Female connection and a Line 1/2 in UNF Female connection, with a length of 1 3/16 in.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the PARKER 5400-S5-4 FEMALE quick coupler used for?
The PARKER 5400-S5-4 FEMALE quick coupler is used to connect refrigeration access valves in industrial systems. It enables fast, tool-free coupling and uncoupling for service, maintenance, or charging of refrigeration circuits, ensuring a secure seal during operation.
What are the specifications of the PARKER 5400-S5-4 FEMALE quick coupler?
The PARKER 5400-S5-4 FEMALE quick coupler has an Access 5/8 in Female connection and a Line 1/2 in UNF Female connection. It measures 1 3/16 in in length and is designed for industrial refrigeration applications. The manufacturer part number is 5400-S5-4 FEMALE.
Where to buy the PARKER 5400-S5-4 FEMALE quick coupler worldwide?
You can source the PARKER 5400-S5-4 FEMALE quick coupler from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your refrigeration service needs.
How to install the PARKER 5400-S5-4 FEMALE quick coupler?
To install the PARKER 5400-S5-4 FEMALE quick coupler, ensure the access valve and line connections are clean and compatible. Hand-tighten the coupler onto the 5/8 in female access port and the 1/2 in UNF female line, then secure per standard refrigeration practice. Always follow system pressure guidelines.
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Common applications for ParkerParker Products
3G Electric supplies Parker quick-couplers & sets for refrigeration access valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









