LEGRIS Push-Fit Elbow Fitting: 1/2 in Pipe x 8 mm OD Size, BSPT x Push-to-Connect
The LEGRIS Push-Fit Elbow Fitting (MPN 3109 08 21) is a nylon and nickel-plated brass tube fitting with a 1/2 in BSPT pipe thread and 8 mm push-to-connect connection in black. 3G Electric interprets demand and…
SKU 3G-OTH-491652
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Product Description
The LEGRIS Push-Fit Elbow Fitting (MPN 3109 08 21) is a nylon and nickel-plated brass tube fitting with a 1/2 in BSPT pipe thread and 8 mm push-to-connect connection in black. 3G Electric interprets demand and delivers this fitting across 14 industrial departments, with specialist depth in pneumatics and controls as an authorised distributor.
Frequently Asked Questions
What is the LEGRIS 3109 08 21 push-fit elbow fitting used for?
The LEGRIS 3109 08 21 is a nylon and nickel-plated brass elbow fitting used to connect 8 mm OD tubing to a 1/2 in BSPT male thread in pneumatic systems. It provides a leak-free, push-to-connect joint for compressed air and fluid control applications across industrial automation and material handling.
What are the specifications of the LEGRIS 3109 08 21 fitting?
The LEGRIS 3109 08 21 is a push-fit elbow fitting with a 1/2 in BSPT male pipe thread and an 8 mm push-to-connect tube connection. It is made of nylon and nickel-plated brass in black. The manufacturer part number is 3109 08 21, and it is designed for pneumatic and fluid systems.
Where to buy LEGRIS 3109 08 21 fittings worldwide?
3G Electric supplies the LEGRIS 3109 08 21 push-fit elbow fitting worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine parts across 14 departments, including pneumatics and controls, ensuring you get the right fitting for your application.
How to install a LEGRIS push-fit elbow fitting?
To install the LEGRIS 3109 08 21, cut the 8 mm tubing square, push it fully into the fitting until it stops, and pull back slightly to lock. For the BSPT thread, apply thread sealant and tighten to the port. Ensure the system is depressurized before installation. Always follow manufacturer guidelines for torque and temperature limits.
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3G Electric supplies LEGRIS nylon & nickel-plated brass tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









