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BRADY Ammonia Wrap-Around Pipe Marker CD LIQ High 2-1/2 to 7-7/8 in - Ammonia Wrap-Around Pipe Markers
BRADYAmmonia Wrap-Around Pipe Markers

BRADY Ammonia Wrap-Around Pipe Marker CD LIQ High 2-1/2 to 7-7/8 in

The Brady Pipe Marker: CD (MPN 57981) is an ammonia wrap-around pipe marker designed for LIQ phase, High pressure level, fitting pipe O.D. of 2-1/2 to 7-7/8 in, and includes arrows. 3G Electric interprets customer…

SKU 3G-OTH-701658

Brand
BRADY
Item
Ammonia Wrap-Around Pipe Marker CD LIQ High 2-1/2 to 7-7/8 in
Part Number
57981
Category
Ammonia Wrap-Around Pipe Markers
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Technical Specifications

BRADY
Manufacturer Part Number
57981
Type
LIQ, High, Fits 2 1/2 to 7 7/8 in Pipe O.D., With
IIAR Phase
LIQ
Pipe Markers
1
Fits Pipe O.D.
2-1/2 to 7-7/8 in
IIAR Pressure Level
High
With or Without Arrows
With
IIAR System Abbreviation
CD

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

Product Description

The Brady Pipe Marker: CD (MPN 57981) is an ammonia wrap-around pipe marker designed for LIQ phase, High pressure level, fitting pipe O.D. of 2-1/2 to 7-7/8 in, and includes arrows. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is the Brady pipe marker 57981 used for?

The Brady pipe marker 57981 is used to identify ammonia piping in industrial refrigeration systems. It marks the CD (Condenser) line, LIQ (Liquid) phase, at High pressure, fitting pipe O.D. from 2-1/2 to 7-7/8 in, and includes directional arrows for flow indication.

What are the specifications of the Brady pipe marker 57981?

The Brady pipe marker 57981 is an ammonia wrap-around marker with IIAR System Abbreviation CD, IIAR Phase LIQ, and IIAR Pressure Level High. It fits pipe O.D. 2-1/2 to 7-7/8 in, includes arrows, and comes as a single marker. Manufacturer part number is 57981.

Where to buy the Brady pipe marker 57981 worldwide?

3G Electric supplies the Brady pipe marker 57981 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine Brady ammonia pipe marker for your refrigeration system.

How to install the Brady wrap-around pipe marker 57981?

To install the Brady wrap-around pipe marker 57981, clean the pipe surface thoroughly, wrap the marker around the pipe O.D. (2-1/2 to 7-7/8 in), and secure the ends. Ensure arrows align with flow direction. Follow IIAR guidelines for ammonia piping identification to maintain safety compliance.

Used in

Common applications for BRADY
Industrial lockout/tagout — Brady 152730 unfilled permit station lock box for storing lockout devices and permits.
Electrical maintenance — Brady R6001 resin ribbon for printing high-temperature wire and cable labels.
Facility safety — Brady 149176 padlock station with six keyed-different nylon locks for group lockout.
Pipe identification — Brady 176221 pipe marking kit with orange vinyl label roll and ammonia label for IIAR systems.
Warehouse safety — Brady Think And Work Safely polyethylene banner for indoor/outdoor safety messaging.
Label printing — Brady J20-CMY and J50-CY ink cartridges for J2000 and J5000 series printers in asset tagging.
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BRADY Products

3G Electric supplies BRADY ammonia wrap-around pipe markers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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