PARKER FEM Series Hydraulic Quick-Connect Coupling Plug
The PARKER FEM Series Hydraulic Quick-Connect Coupling Plug (MPN PN552) is a brass-bodied coupling with a 1/2 in coupling size, a 1/4"-18 thread size, and a maximum flow rate of 45.42 lpm. 3G Electric interprets this…
SKU 3G-OTH-460456
Also listed as: PN 552 · PN-552
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The PARKER FEM Series Hydraulic Quick-Connect Coupling Plug (MPN PN552) is a brass-bodied coupling with a 1/2 in coupling size, a 1/4"-18 thread size, and a maximum flow rate of 45.42 lpm. 3G Electric interprets this demand and delivers genuine PARKER couplings across 14 industrial departments, with specialist depth in pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the PARKER FEM Series hydraulic quick-connect coupling plug used for?
The PARKER FEM Series plug (MPN PN552) is used in hydraulic systems to enable rapid connection and disconnection of fluid lines under pressure. It is common in industrial machinery, mobile equipment, and hydraulic power units where quick line changes or maintenance access is needed.
What are the specifications of the PARKER PN552 coupling?
The PARKER PN552 is a brass-bodied FEM Series plug with a 1/2 in coupling size, 1/4"-18 thread size, and a maximum flow rate of 45.42 lpm. It is designed for hydraulic quick-connect applications requiring a durable, corrosion-resistant brass body.
Where to buy PARKER hydraulic quick-connect couplings worldwide?
3G Electric supplies genuine PARKER FEM Series couplings like the PN552 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and other PARKER hydraulic components.
How to select the right PARKER quick-connect coupling for a hydraulic system?
Select a PARKER coupling based on thread size, coupling size, body material, and maximum flow rate. For the PN552, ensure your system uses 1/4"-18 threads and a 1/2 in coupling size, and that flow demands stay below 45.42 lpm. Brass suits non-corrosive fluids and moderate pressures.
Used in
Common applications for PARKERPARKER Products
3G Electric supplies PARKER fem 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.
