PARKER Hydraulic Quick Connect Hose Coupling: 1/8 in, Brass, 11.36 lpm Max. Flow Rate
The PARKER ST Series Hydraulic Quick-Connect Coupling Body (SKU 31A953, MPN BST-1M) is a brass coupling with a 1/8"-27 Male NPTF connection and a maximum flow rate of 11.36 lpm. 3G Electric sources this genuine…
SKU 3G-OTH-598112
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Product Description
The PARKER ST Series Hydraulic Quick-Connect Coupling Body (SKU 31A953, MPN BST-1M) is a brass coupling with a 1/8"-27 Male NPTF connection and a maximum flow rate of 11.36 lpm. 3G Electric sources this genuine PARKER component across 14 industrial departments, with specialist expertise in pumps and controls ensuring accurate sourcing and support for your hydraulic system needs.
Frequently Asked Questions
What is the PARKER ST Series hydraulic quick-connect coupling used for?
The PARKER ST Series coupling body (MPN BST-1M) is used in hydraulic systems for quick, leak-free connection and disconnection of fluid lines. It is commonly applied in industrial machinery, mobile equipment, and hydraulic power units where reliable brass couplings with 1/8"-27 Male NPTF threads are required.
What are the specifications of the PARKER BST-1M coupling?
The PARKER BST-1M is a brass hydraulic quick-connect coupling body with a 1/8"-27 Male NPTF connection and a maximum flow rate of 11.36 lpm. It is part of the ST Series and is designed for use with PARKER hydraulic systems. 3G Electric supplies this genuine PARKER component worldwide.
Where to buy PARKER BST-1M hydraulic coupling worldwide?
3G Electric supplies the genuine PARKER BST-1M hydraulic quick-connect coupling body to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this brass 1/8"-27 Male NPTF coupling for your hydraulic system needs.
How to install a PARKER ST Series quick-connect coupling?
To install the PARKER ST Series coupling body, ensure the male NPTF threads are clean and apply appropriate thread sealant. Hand-tighten the coupling into the mating port, then use a wrench for final torque—avoid overtightening. Always depressurize the system before connection. 3G Electric can provide technical support for your application.
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Common applications for PARKERPARKER Products
3G Electric supplies PARKER st series hydraulic quick-connect coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









