PARKER Hydraulic Quick Connect Hose Coupling: 1 in, Brass, 189.3 lpm Max. Flow Rate
The PARKER ST Series Hydraulic Quick-Connect Coupling Body (SKU 31A963, MPN BST-8M) is a brass coupling with a 1"-11-1/2 Male NPTF connection and a maximum flow rate of 189.3 lpm. 3G Electric interprets your demand…
SKU 3G-OTH-598155
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Product Description
The PARKER ST Series Hydraulic Quick-Connect Coupling Body (SKU 31A963, MPN BST-8M) is a brass coupling with a 1"-11-1/2 Male NPTF connection and a maximum flow rate of 189.3 lpm. 3G Electric interprets your demand for this genuine industrial component, sourcing it across our 14 departments and backing it with specialist depth in pumps and controls.
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 ST Series hydraulic quick-connect coupling used for?
The PARKER ST Series coupling body (MPN BST-8M) is used for quick, leak-free connection and disconnection of hydraulic lines in industrial fluid power systems. It suits applications requiring a 1" Male NPTF thread and a maximum flow rate of 189.3 lpm, such as mobile equipment and plant hydraulics.
What are the specifications of the PARKER BST-8M coupling?
The PARKER BST-8M is a brass hydraulic quick-connect coupling body with a 1"-11-1/2 Male NPTF connection. It has a maximum flow rate of 189.3 lpm and is part of the ST Series. The brass construction provides corrosion resistance for demanding hydraulic environments.
Where to buy PARKER BST-8M hydraulic coupling worldwide?
3G Electric supplies the genuine PARKER BST-8M hydraulic coupling 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, with specialist expertise in pumps and controls to support your application.
How to select the right PARKER ST Series coupling for my system?
To select the correct PARKER ST Series coupling, match the thread size (1"-11-1/2 Male NPTF), material (brass), and maximum flow rate (189.3 lpm) to your system's pressure and fluid compatibility. Consult your system's operating pressure and temperature limits to ensure the coupling meets your hydraulic circuit requirements.
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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.









