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APPROVED VENDOR Metal Pipe Straight: Straight, 1 1/4 in x 3/4 in, Brass, 200 psi - Low-Pressure Threaded Pipe Fittings
APPROVED VENDORLow-Pressure Threaded Pipe Fittings

APPROVED VENDOR Metal Pipe Straight: Straight, 1 1/4 in x 3/4 in, Brass, 200 psi

The APPROVED VENDOR Metal Pipe Straight is a low-pressure threaded pipe fitting, specifically a 1 1/4 in x 3/4 in brass coupling with a maximum operating pressure of 200 psi (MPN 22UL51).

SKU 3G-OTH-461378

Brand
APPROVED VENDOR
Item
Metal Pipe Straight: Straight, 1 1/4 in x 3/4 in, Brass, 200 psi
Category
Low-Pressure Threaded Pipe Fittings
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
22UL51
Type
1 1/4 in x 3/4 in, Brass, 200 psi, Coupling
Maximum Operating Pressure
200 psi
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Metal Pipe Straight is a low-pressure threaded pipe fitting, specifically a 1 1/4 in x 3/4 in brass coupling with a maximum operating pressure of 200 psi (MPN 22UL51).

Frequently Asked Questions

What is the APPROVED VENDOR Metal Pipe Straight used for?

The APPROVED VENDOR Metal Pipe Straight is a low-pressure threaded pipe fitting used to connect two pipes of different diameters in plumbing, HVAC, and industrial fluid systems. Its brass construction resists corrosion, making it suitable for water, air, and non-aggressive media up to 200 psi.

What are the specifications of the APPROVED VENDOR 22UL51 pipe coupling?

The APPROVED VENDOR 22UL51 is a straight brass coupling with a 1 1/4 in x 3/4 in reducing size. It has a maximum operating pressure of 200 psi and is designed for low-pressure threaded pipe connections. The manufacturer part number is 22UL51.

Where to buy the APPROVED VENDOR 22UL51 pipe coupling worldwide?

3G Electric supplies the APPROVED VENDOR 22UL51 brass coupling to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this low-pressure threaded pipe fitting.

How to install the APPROVED VENDOR brass pipe coupling?

To install the APPROVED VENDOR brass coupling, clean and deburr both pipe ends, apply thread sealant or PTFE tape to the male threads, and hand-tighten the coupling. Use a wrench for a final quarter turn—avoid overtightening to prevent cracking the brass. Test the joint at system pressure before full operation.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR low-pressure threaded 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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