HANSEN Hydraulic Quick Connect Hose Coupling: 3/8 in, Brass, 53 lpm Max. Flow Rate
The HANSEN ST Series Hydraulic Quick-Connect Coupling Plug (MPN B3T20) is a 3/8"-18 MNPT brass coupling with a maximum flow rate of 53 lpm. 3G Electric interprets your demand for this genuine HANSEN component…
SKU 3G-OTH-595929
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Product Description
The HANSEN ST Series Hydraulic Quick-Connect Coupling Plug (MPN B3T20) is a 3/8"-18 MNPT brass coupling with a maximum flow rate of 53 lpm. 3G Electric interprets your demand for this genuine HANSEN component, sourcing it across our 14 industrial departments and backing it with specialist expertise in pumps and controls.
Frequently Asked Questions
What is a HANSEN ST Series hydraulic quick-connect coupling plug used for?
The HANSEN ST Series plug (MPN B3T20) is used for quick, leak-free connection and disconnection of hydraulic lines in industrial fluid-power systems. It is commonly applied in mobile equipment, machine tools, and process machinery where brass construction and a 53 lpm flow rate are required.
What are the specifications of the HANSEN B3T20 coupling?
The HANSEN B3T20 is a 3/8"-18 MNPT brass hydraulic quick-connect coupling plug from the ST Series. It has a maximum flow rate of 53 lpm and is designed for reliable sealing under pressure. The brass body resists corrosion in demanding industrial environments.
Where to buy HANSEN hydraulic couplings worldwide?
3G Electric supplies genuine HANSEN ST Series couplings like the B3T20 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us with your part number and quantity for a competitive quote and lead time.
How to select the correct HANSEN quick-connect coupling?
To select the correct HANSEN coupling, match the thread size (3/8"-18 MNPT for the B3T20), material (brass), and maximum flow rate (53 lpm) to your system requirements. Verify pressure rating and seal compatibility with your fluid. 3G Electric can help confirm the right part for your application.
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Common applications for HANSENHANSEN Products
3G Electric supplies HANSEN st 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.









