PARKER Hydraulic Quick Connect Hose Coupling: 1/4 in Coupling Size, Brass
The PARKER Moldmate Series Hydraulic Quick-Connect Coupling Plug (MPN PN252) is a brass-bodied coupling with a 1/4"-18 thread size and a maximum flow rate of 11.36 lpm. 3G Electric interprets your demand for this…
SKU 3G-OTH-481189
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Product Description
The PARKER Moldmate Series Hydraulic Quick-Connect Coupling Plug (MPN PN252) is a brass-bodied coupling with a 1/4"-18 thread size and a maximum flow rate of 11.36 lpm. 3G Electric interprets your demand for this genuine PARKER component, sourcing it across our 14 industrial departments and backing it with specialist expertise in pumps and controls.
Frequently Asked Questions
What is the PARKER Moldmate Series hydraulic quick-connect coupling plug used for?
The PARKER Moldmate Series plug (PN252) is used for quick, leak-free connection and disconnection of hydraulic lines in industrial fluid power systems. It is commonly applied in injection molding, die casting, and other high-pressure hydraulic circuits where frequent coupling changes are needed.
What are the specifications of the PARKER PN252 hydraulic coupling?
The PARKER PN252 is a brass-bodied quick-connect coupling plug from the Moldmate Series. It has a 1/4"-18 thread size and a maximum flow rate of 11.36 lpm. The body material is brass, and it is designed for hydraulic applications requiring reliable sealing under pressure.
Where to buy PARKER Moldmate Series hydraulic couplings worldwide?
3G Electric supplies the genuine PARKER Moldmate Series coupling plug (PN252) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this component across 14 departments and back it with specialist expertise in pumps and controls.
How to install a PARKER quick-connect hydraulic coupling plug?
To install the PARKER Moldmate Series plug, ensure the mating coupler is clean and undamaged. Apply thread sealant to the 1/4"-18 male threads, then tighten to the manufacturer's recommended torque. Always depressurize the system before connection or disconnection to avoid fluid injection injury.
Used in
Common applications for PARKERPARKER Products
3G Electric supplies PARKER moldmate series hydraulic quick-connect coupling plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









