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BRADY Pipe Marker: HGD, VAP, High, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers - Ammonia Adhesive Pipe Markers
BRADYAmmonia Adhesive Pipe Markers

BRADY Pipe Marker: HGD, VAP, High, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers

The BRADY Pipe Marker: HGD (MPN 90425) is an ammonia adhesive pipe marker, type VAP, High, fitting pipe O.D. of 3/4 to 2-3/8 in, supplied as 4 pipe markers without arrows. It is specified with IIAR System…

SKU 3G-OTH-702544

Brand
BRADY
Item
Pipe Marker: HGD, VAP, High, Fits 3/4 to 2 3/8 in Pipe O.D., 4 Pipe Markers
Category
Ammonia Adhesive Pipe Markers
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Technical Specifications

BRADY
Manufacturer Part Number
90425
Type
VAP, High, Fits 3/4 to 2 3/8 in Pipe O.D., Without
IIAR Phase
VAP
Pipe Markers
4
Fits Pipe O.D.
3/4 to 2-3/8 in
IIAR Pressure Level
High
With or Without Arrows
Without
IIAR System Abbreviation
HGD
View Full Spec Sheet

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

Product Description

The BRADY Pipe Marker: HGD (MPN 90425) is an ammonia adhesive pipe marker, type VAP, High, fitting pipe O.D. of 3/4 to 2-3/8 in, supplied as 4 pipe markers without arrows. It is specified with IIAR System Abbreviation HGD, IIAR Phase VAP, and IIAR Pressure Level High.

Frequently Asked Questions

What is the BRADY 90425 pipe marker used for?

The BRADY 90425 pipe marker identifies ammonia piping in industrial refrigeration systems. It carries the IIAR abbreviation HGD for hot gas discharge, phase VAP for vapor, and high pressure level, helping plant engineers and maintenance teams comply with safety labeling standards.

What are the specifications of the BRADY 90425 pipe marker?

The BRADY 90425 is an ammonia adhesive pipe marker, type VAP, High, fitting pipe O.D. of 3/4 to 2-3/8 in. It is supplied as 4 pipe markers without arrows, with IIAR System Abbreviation HGD, IIAR Phase VAP, and IIAR Pressure Level High.

Where to buy BRADY 90425 pipe markers worldwide?

3G Electric supplies the BRADY 90425 pipe marker worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine BRADY pipe markers to your facility, regardless of location.

How to install BRADY 90425 ammonia pipe markers?

Clean the pipe surface thoroughly and ensure it is dry. Peel the adhesive backing from the BRADY 90425 marker and apply it firmly around the pipe O.D. of 3/4 to 2-3/8 in. For best adhesion, apply at temperatures above 10 °C and avoid oily or dirty surfaces.

Used in

Common applications for BRADY
Facility maintenance — Brady bench liners (MS-915WH) for protecting work surfaces in repair shops
Industrial pumping — Brady spring foot valves (SFV-75) for priming centrifugal pumps in irrigation systems
Safety compliance — Brady barricade tape (91102) for cordoning off hazardous areas during maintenance
Asset security — Brady lead and wire seals (23302) for tamper-evident locking on utility meters
Logistics tracking — Brady cable seals (95167) for securing shipping containers with sequential numbering

BRADY Products

3G Electric supplies BRADY ammonia adhesive 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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