Ammonia (IIAR) Pipe Marker: Accumulator

Name: Ammonia (IIAR) Pipe Marker: Accumulator
Brand: Brady®
SKU: 145832
Price: 8.09 USD
Availability: InStock

$8.09 (USD) / card

Overview Specifications Support Recommendations

Product Highlights

IIAR Legend:

ACCUMULATOR
Color:

Black, Green on Orange
Material:

Vinyl
Overall Size:

8" or larger
Pipe Marker Mounting Style:

Self-Adhesive

Ammonia (IIAR) Pipe Marker: Accumulator Add To Compare In Compare

$8.09 (USD) / card

Part Number:

145832

Request a sample

Stay up to date with the latest Ammonia IIAR labeling requirements

Request product certification

Overview

Use IIAR Component Markers to label components of an ammonia refrigeration system with the name of the equipment and designated pressure level.

Pipe markers comply with IIAR Bulletin 114, which modifies the color scheme from yellow to orange to meet ANSI's A13.1 (2007) revised standard.
High gloss, durable, flexible vinyl with a permanent cold temperature pressure sensitive acrylic adhesive
Good chemical, oil and water resistance
Average outdoor durability 8-10 years

Pipe Marking Guide

Brady pipe marker products meet a wide variety of applications to help you comply with ANSI/ASME A13.1

	B-946 Self-Sticking Marker	B-736 Self-Sticking Markers-To-Go	B-300 Plenum Rated Duct and Pipe Markers	B-915 Snap-On Marker	B-915 Strap-On Marker	B-689 Wrap-Around Marker	B-681 High-Performance, High-Visibility Marker	B-983 LiftMark Pipe Marker Carrier™ Standoff Kits
Marker Type	Premium self-adhesive marker for indoor or outdoor use in either individual markers or roll-form.	Economical self-adhesive roll-form markers for smooth, clean, dry pipe surfaces.	Premium self-adhesive individual marker and detachable arrow for use on HVAC plenums and ducts.	Non-adhesive coiled pipe marker “snaps” around pipe giving 360-degree visibility while remaining easily removable	Non-adhesive vinyl marker applied with nylon strapping (included).	Wrap-around marker with an adhesive edge to secure marker. Repeating legend offers 360-degree visibility.	Polyester marker applied to a fiberglass carrier. Markers fasten to pipe with included mounting clips and strapping (sold separately).	Patented design lifts marker off pipe surface. Simply use nylon ties (sold separately) to attach standoffs to pipe and snap carrier in place.
Marker Material	Vinyl	Plastic film	Soft aluminum	Vinyl	Vinyl	Polyester	Fiberglass/plastic carrier with Polyester label	Plastic standoff & PVC or fiberglass carrier
Installation Type	Adhesive	Adhesive	Adhesive	Snap-on	Nylon strapping	Wrap-around with adhesive edge	Mounting clips (included) & strapping (sold separately)	Strapping (sold separately
Outer Diameter	From less than 0.75" to greater than 8"	---	2" to 8" or larger	0.75" to 6"	6" to 15"	0.2" to 7.875"	8" or larger	Three sizes supporting 2", 4" and 8" or larger
Service Temperature	-40°F to 180°F (-40°C to 82°C)	-40°F to 212°F (-40°C to 100°C)	-40°F to 180°F (-40°C to 82°C)	-40°F to 180°F (-40°C to 82°C)	-40°F to 180°F (-40°C to 82°C)	-40°F to 248°F (-40°C to 120°C)	-40°F to 230°F (-40°C to 110°C)	-40°F to 248°F (-40°C to 120°C)
Outdoor Durability	3 to 5 years	2 to 3 years	---	5 to 8 years	5 to 8 years	5 to 8 years	5 to 8 years	---

See our complete Pipe Marking Guide for additional material specifications such as chemical resistance, temperature and special properties.

Pipe Color Code Chart - ANSI/ASME A13.1

Label Color	Text Color	Example	Pipe Contents
Red	White	Red	Firefighting
Orange	Black	Orange	Toxic or corrosive
Yellow	Black	Yellow	Flammable, combustible or oxidizing
Gray	Black	Gray	Steam; or steam condensate, boiler feedwater, or other hot water
Green	White	Green	Potable, cooling, or other cold or tepid water
Blue	White	Blue	Compressed air
Purple	White	Purple	To be defined by the user
White	Black	White	To be defined by the user
Brown	White	Brown	To be defined by the user
Black	White	Black	To be defined by the user

Pipe Marker Visibility and Size Requirements

Outside Diameter of Pipe or Covering	Length of Color Field	Letter Height
0.7 in-1.3 in (18-33 mm)	8 in (203 mm)	0.5 in (13 mm)
1.4 in-2.4 in (34-61 mm)	8 in (203 mm)	0.7 in (19 mm)
2.5 in-6.7 in (62-170 mm)	12 in (305 mm)	1.3 in (32 mm)
6.8 in-10 in (171-254 mm)	24 in (610 mm)	2.5 in (64 mm)
Over 10 in (Over 254 mm)	32 in (813 mm)	3.5 in (89 mm)

What if your pipe or covering outside diameter is less than 0.7 inch or 18 mm?

In cases where it is difficult to label a pipe or covering due to size, we advise using durable and long-lasting energy source or valve tags in place of pipe labels or markers.

Specifications

Key Characteristics


Key Characteristics	Catalog Page #	345
	Product Number	145832
	UPC	754473546205
	UOM	Card
	Quantity per Card or Sheet	1
	Cards or Sheets per Pack	1
	Brand Name	Brady®

Dimensions


Dimensions	Dimensions	4 in H x 24 in W
	Height	4 in
	Width	24 in
	Pipe Marker Style	1HV
	Thickness	0.004 in

Material Characteristics


Material Characteristics	Material Number	B-946 (View Technical Data Sheet)
	Material	Vinyl
	Adhesive Type	Permanent Acrylic
	Average Outdoor Durability	8 to 10 Years
	Finish	Gloss
	Color	Black, Green on Orange
	Background Color	Green, Orange
	Legend Text Color	Black
	Resistance Properties	Abrasion-resistant, Chemical-resistant, Weather-resistant
	Indoor or Outdoor Use	Outdoor Use
	Service Temperature Range °F	-40 °F - 180 °F
	Minimum Application Temperature °F	0 °F
	Compatible Surface Types	General

Product Features


Product Features	Application	Pipe and Valve Marking
	Class	Other liquids
	Pipe Marker Mounting Style	Self-Adhesive

Compatibility


Compatibility	Overall Size	8" or larger
	Minimum Outside Pipe Diameter	8 in

Preprinted Information


Preprinted Information	Text Legend	ACCUMULATOR
	IIAR Legend	ACCUMULATOR
	Pre-Printed Areas on Label	IIAR Components
	Arrow Direction	No Arrow
	Character Height	3.5 in
	Text Language	English

Compliance


Compliance	California Prop 65	No warning label required
	REACH SVHC Status	Part does not contain an SVHC
	REACH Candidate List Date	25 June 2025
	Country of Origin	United States of America
	ECCN (Export Commodity Control Number)	EAR99
	HTS Code (Harmonized Tariff Schedule)	4911.99.8000
	RoHS Compliance Status	Compliant with Directive 2011/65/EU and 2015/863
	UNSPSC	55121737