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APPROVED VENDOR Plug: Square Drive Cored Plug, 1 1/4 in, NPT Threaded, Class 125 - Low-Pressure Threaded Pipe Fittings
APPROVED VENDORLow-Pressure Threaded Pipe Fittings

APPROVED VENDOR Plug: Square Drive Cored Plug, 1 1/4 in, NPT Threaded, Class 125

The APPROVED VENDOR Plug is a low-pressure threaded pipe fitting, specifically a 1 1/4 in NPT threaded square drive cored plug in Class 125 C89833 brass. It has a maximum operating pressure of 125 psi @ 72° F.

SKU 3G-OTH-461343

Brand
APPROVED VENDOR
Item
Plug: Square Drive Cored Plug, 1 1/4 in, NPT Threaded, Class 125
Category
Low-Pressure Threaded Pipe Fittings
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
ZUSA-PF-10559
Type
1 1/4 in, NPT Threaded, Class 125, C89833 Brass
Maximum Operating Pressure
125 psi @ 72° F
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Plug is a low-pressure threaded pipe fitting, specifically a 1 1/4 in NPT threaded square drive cored plug in Class 125 C89833 brass. It has a maximum operating pressure of 125 psi @ 72° F.

Frequently Asked Questions

What is the APPROVED VENDOR ZUSA-PF-10559 plug used for?

This 1 1/4 in NPT threaded square drive cored plug seals low-pressure pipe systems in industrial plumbing, HVAC, and pneumatic applications. Made from C89833 brass, it withstands up to 125 psi @ 72° F and is commonly used to close off unused ports or test connections.

What are the specifications of the APPROVED VENDOR ZUSA-PF-10559 plug?

The plug is a 1 1/4 in NPT threaded square drive cored fitting, Class 125, made of C89833 brass. Its maximum operating pressure is 125 psi @ 72° F. The manufacturer part number is ZUSA-PF-10559, and it is supplied by APPROVED VENDOR.

Where to buy the APPROVED VENDOR ZUSA-PF-10559 plug worldwide?

3G Electric supplies the APPROVED VENDOR ZUSA-PF-10559 plug to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this low-pressure threaded pipe fitting to your facility, regardless of location.

How to install the APPROVED VENDOR ZUSA-PF-10559 square drive cored plug?

Apply thread sealant to the NPT threads, then use a square drive tool to tighten the plug into the female port. Avoid over-tightening to prevent cracking the C89833 brass. Ensure the system is depressurized before installation. Maximum operating pressure is 125 psi @ 72° F.

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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