PARKER Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, Brass
The PARKER Moldmate Series Hydraulic Quick-Connect Coupling Plug (MPN PN351-25) is a brass-bodied coupling with a 3/8 in coupling size and a 1/8"-27 thread size, rated for a maximum flow rate of 22.71 lpm. 3G…
SKU 3G-OTH-481206
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Product Description
The PARKER Moldmate Series Hydraulic Quick-Connect Coupling Plug (MPN PN351-25) is a brass-bodied coupling with a 3/8 in coupling size and a 1/8"-27 thread size, rated for a maximum flow rate of 22.71 lpm. 3G Electric interprets this demand and sources the genuine PARKER part, supporting your hydraulic system needs across 14 industrial departments with specialist depth 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 (PN351-25) is used in hydraulic systems to quickly connect and disconnect fluid lines without tools. It is ideal for mold cooling, die casting, and other industrial applications requiring reliable, leak-free connections. 3G Electric sources this genuine PARKER part to support your hydraulic system needs.
What are the specifications of the PARKER PN351-25 coupling plug?
The PARKER PN351-25 is a brass-bodied Moldmate Series quick-connect coupling plug with a 3/8 in coupling size, 1/8"-27 thread size, and a maximum flow rate of 22.71 lpm. It is designed for hydraulic systems and is available through 3G Electric, which supplies genuine PARKER components worldwide.
Where to buy PARKER PN351-25 hydraulic coupling plug worldwide?
3G Electric supplies the genuine PARKER PN351-25 Moldmate Series hydraulic quick-connect coupling plug worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this brass coupling to your facility. Contact us to order and for lead time details.
How to install a PARKER Moldmate Series quick-connect coupling plug?
To install the PARKER Moldmate Series plug (PN351-25), ensure the mating coupler is clean and undamaged. Apply thread sealant to the 1/8"-27 threads, then tighten to the recommended torque. Push the plug into the coupler until it locks. Always depressurize the system before connection. 3G Electric can provide sourcing support for this PARKER part.
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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.









