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LEGRIS 0158 21 21 Threaded High-Pressure Pipe Tee - Threaded High-Pressure Pipe Fittings
LEGRISThreaded High-Pressure Pipe Fittings

LEGRIS 0158 21 21 Threaded High-Pressure Pipe Tee

The LEGRIS Metal Pipe Tee is a threaded high-pressure pipe fitting in a 1/2 in x 1/2 in x 1/2 in configuration, rated for a maximum operating pressure of 1,000 psi. Constructed from C37700 brass, this tee measures 2…

SKU 3G-OTH-477287

Also listed as: 01582121 · 0158-21-21

Brand
LEGRIS
Item
0158 21 21 Threaded High-Pressure Pipe Tee
Part Number
0158 21 21
Category
Threaded High-Pressure Pipe Fittings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LEGRIS
Manufacturer Part Number
0158 21 21
Type
1/2 in x 1/2 in x 1/2 in, 1,000 psi, C37700 Brass
Lg
2 53/64 in
Maximum Operating Pressure
1,000 psi

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

Product Description

The LEGRIS Metal Pipe Tee is a threaded high-pressure pipe fitting in a 1/2 in x 1/2 in x 1/2 in configuration, rated for a maximum operating pressure of 1,000 psi. Constructed from C37700 brass, this tee measures 2 53/64 inches in length and is identified by manufacturer part number 0158 21 21.

Frequently Asked Questions

What is a LEGRIS Metal Pipe Tee used for?

A LEGRIS Metal Pipe Tee is used to split or combine fluid flow in high-pressure piping systems. It is suitable for industrial applications requiring a 1/2 in threaded connection and a maximum operating pressure of 1,000 psi, such as in pneumatics, hydraulics, or water lines.

What are the specifications of the LEGRIS 0158 21 21 pipe tee?

The LEGRIS 0158 21 21 is a 1/2 in x 1/2 in x 1/2 in threaded tee made from C37700 brass. It has a maximum operating pressure of 1,000 psi and a length of 2 53/64 in. This fitting is designed for high-pressure pipe connections in industrial systems.

Where to buy LEGRIS pipe fittings worldwide?

3G Electric supplies LEGRIS pipe fittings worldwide, handling logistics, customs, and delivery to your location. As a global industrial solutions provider, we source genuine parts like the 0158 21 21 tee and support procurement across 14 departments, including pneumatics and instrumentation.

How to install a LEGRIS brass pipe tee?

To install a LEGRIS brass pipe tee, apply thread sealant to the male threads and tighten to the recommended torque for 1/2 in NPT fittings. Ensure the system is depressurized before installation. For high-pressure applications up to 1,000 psi, verify compatibility with your fluid and temperature conditions.

Used in

Common applications for LEGRIS
Pneumatic actuator speed control — LEGRIS miniature flow control valve 7665 04 10 for meter-out regulation on 4 mm tubing
Compressed air isolation for maintenance — LEGRIS lockout valve 7886 11 11 for 1/8 in NPT systems
Fluid shutoff in water or oil lines — LEGRIS brass ball valve 0492 07 17 with 3/8 in FNPT connections
Push-to-connect air distribution — LEGRIS nylon ball valve 7915 56 11 for 1/4 in tubing with male NPT adapter
Safety lockout on BSPP pneumatic circuits — LEGRIS lockout valve 7880 10 17 for 3/8 in BSPP systems
Compact on/off control in tight spaces — LEGRIS nylon ball valve 7913 56 00 with push-to-connect ports for 1/4 in tubing
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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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