PARKER Hydraulic Quick Connect Hose Coupling: 1/4 in, Brass, 22.71 lpm Max. Flow Rate
The PARKER ST Series Hydraulic Quick-Connect Coupling Body (MPN BST-2) is a brass, 1/4" female NPTF coupling with a maximum flow rate of 22.71 lpm. This component is designed for hydraulic quick-connect applications…
SKU 3G-OTH-598117
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Product Description
The PARKER ST Series Hydraulic Quick-Connect Coupling Body (MPN BST-2) is a brass, 1/4" female NPTF coupling with a maximum flow rate of 22.71 lpm. This component is designed for hydraulic quick-connect applications, providing a reliable connection point in fluid power systems.
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 BST-2 hydraulic quick connect coupling used for?
The PARKER BST-2 is a brass, 1/4" female NPTF quick-connect coupling body used in hydraulic systems to create a reliable, leak-free connection point for fluid power lines. It is commonly applied in industrial machinery, mobile equipment, and hydraulic tool circuits where frequent coupling and uncoupling is required.
What are the specifications of the PARKER BST-2 coupling?
The PARKER BST-2 is a brass hydraulic quick-connect coupling body with a 1/4"-18 female NPTF thread and a maximum flow rate of 22.71 lpm. It is part of the ST Series and is designed for fluid power applications requiring a durable, corrosion-resistant connection.
Where to buy the PARKER BST-2 hydraulic coupling worldwide?
3G Electric supplies the PARKER BST-2 hydraulic quick-connect coupling body to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this brass, 1/4" female NPTF coupling.
How to install a PARKER BST-2 quick connect coupling?
To install the PARKER BST-2, apply thread sealant to the male NPTF port, then hand-tighten the coupling body until snug. Use a wrench on the hex flats for final torque—do not overtighten. Ensure the mating coupler is clean and lubricated before connection to prevent seal damage.
Used in
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.









