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LEGRIS 0121 21 17 Threaded High-Pressure Pipe Fitting - Threaded High-Pressure Pipe Fittings
LEGRISThreaded High-Pressure Pipe Fittings

LEGRIS 0121 21 17 Threaded High-Pressure Pipe Fitting

The LEGRIS Metal Pipe Straight is a threaded high-pressure pipe fitting with a 1/2 in x 3/8 in configuration, featuring Male BSPT Threaded x Male BSPT Threaded connections (MPN 0121 21 17). It is rated for a maximum…

SKU 3G-OTH-477352

Also listed as: 01212117 · 0121-21-17

Brand
LEGRIS
Item
0121 21 17 Threaded High-Pressure Pipe Fitting
Part Number
0121 21 17
Category
Threaded High-Pressure Pipe Fittings
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Technical Specifications

LEGRIS
Manufacturer Part Number
0121 21 17
Type
1/2 in x 3/8 in, Male BSPT Threaded x Male BSPT Threaded
Maximum Operating Pressure
1,000 psi

Technical Documents

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LEGRIS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LEGRIS Metal Pipe Straight is a threaded high-pressure pipe fitting with a 1/2 in x 3/8 in configuration, featuring Male BSPT Threaded x Male BSPT Threaded connections (MPN 0121 21 17). It is rated for a maximum operating pressure of 1,000 psi.

Frequently Asked Questions

What is the LEGRIS Metal Pipe Straight used for?

The LEGRIS Metal Pipe Straight is a threaded high-pressure pipe fitting used to connect two male BSPT-threaded lines in pneumatic or hydraulic systems. It is suitable for industrial applications requiring a reliable, leak-resistant joint at pressures up to 1,000 psi.

What are the specifications of the LEGRIS 0121 21 17 pipe fitting?

The LEGRIS 0121 21 17 is a straight metal pipe fitting with a 1/2 in x 3/8 in configuration, Male BSPT Threaded x Male BSPT Threaded connections. Its maximum operating pressure is 1,000 psi. This fitting is designed for high-pressure fluid or air lines in industrial machinery.

Where to buy LEGRIS pipe fittings worldwide?

3G Electric supplies LEGRIS pipe fittings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine LEGRIS components like the 0121 21 17 straight fitting to your facility, regardless of location.

How to install a LEGRIS male BSPT threaded pipe fitting?

Apply thread sealant or PTFE tape to the male BSPT threads before assembly. Tighten the fitting by hand, then use a wrench for final seating—avoid over-tightening to prevent thread damage. Ensure the mating female port is clean and free of debris for a proper seal.

Used in

Common applications for LEGRIS
Industrial automation — Legris push-to-connect fittings (e.g., 3156 56 00) for fast assembly of pneumatic control circuits.
Packaging machinery — Legris quick exhaust valves (e.g., 7982 14 14) to speed up cylinder actuation and increase throughput.
Fluid transfer systems — Legris brass barbed fittings (e.g., 0123 16 17) for connecting tubing to pipe in water and coolant lines.
Compressed air distribution — Legris nylon tube fittings (e.g., 3104 60 56) for leak-free connections in air headers and drops.
Material handling — Legris quick exhaust valves (e.g., 7982 22 22) for rapid cycling of pneumatic actuators on sorting and diverting mechanisms.
OEM equipment — Legris push-to-connect tees and unions for compact pneumatic manifolds in medical and laboratory devices.
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LEGRIS Products

3G Electric supplies LEGRIS threaded high-pressure pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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