Ammonia pipe label size, font size, placement, and color should be according to ANSI and ASME joint standard A13.1. By labeling according to standard, you will create a visual identification process that is consistent and easy to understand. Industrial Safety Solutions offers printers and supplies for ammonia pipe labeling. Our vinyl label printers can handle any OSHA, ANSI or ASME labeling task. Our durable, indoor/outdoor vinyl labeling tape is chemical, heat, UV, and scratch resistant. Contact us toll free at 877-762-9280 for more information on how we can help get your ammonia labeling project done right. Booster Discharge BD Condenser Drain CD Defrost Condensate DC Economizer Suction ES Hot Gas Defrost HGD High Pressure Liquid HPL High Stage Discharge HSD High Stage Suction HSS Relief Vent RV High-Temp Recirculated Liquid HTRL High-Temp Recirculated Suction HTRS Low-Temp Recirculated Suction LTRL Low-Temp Recirculated Suction LTRS Liquid Injection Cooling LIC Low Stage Suction LSS Thermosyphon Return TSR Thermosyphon Supply TSS Toll Free: (877) 762-9280 Fax: (503) 761-2838 14791 SE 82nd Dr, Clackamas Oregon, 97015 Ammonia Pipe Labeling GUIDE TO LABELING AMMONIA PIPE SYSTEMS 1. Flow Direction: the arrows or chevrons on an ammonia pipe label indicate flow direction. Only one arrow is required, but two arrows are recommended. If one arrow is used, then the right-side arrow is preferred and this left-side arrow may be omitted. 2. Ammonia Piping Component Type: this segment identifies the role this portion of the piping system plays. Use the abbreviations table to the right to determine which code to use. 3. Physical State: use only one of the following two state stripes: a. Vapor: white on blue or black on blue label indicating vapor. The abbreviation “VAP” may be used. b. Liquid: black on orange indicates liquid. The abbreviation “LIQ” may be used. 4. Ammonia System ID: “AMMONIA” in large black on yellow indicates this is a part of the ammonia system. 5. Pressure: black on red for high pressure, white on green for low pressure. AMMONIA PIPE LABEL COMPONENTS 2 3 1 6 5 4 COMPONENT ABBREVIATION TABLE

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Page 1: 1 2 3 4 5 6 - industrialsafetyguides.com · Ammonia pipe label size, font size, placement, and color should be according to ANSI and ASME joint standard A13.1. By labeling according

Industrial Safety Solutions offers printers and supplies for ammonia pipe labeling. Our vinyl label printers can handle any OSHA, ANSI or ASME labeling task. Our durable, indoor/outdoor vinyl labeling tape is chemical, heat, UV, and scratch resistant. Contact us toll free at 877-762-9280 for more information on how we can help get your ammonia labeling project done right.

Booster Discharge BD

Condenser Drain CD

Defrost Condensate DC

Economizer Suction ES

Hot Gas Defrost HGD

High Pressure Liquid HPL

High Stage Discharge HSD

High Stage Suction HSS

Relief Vent RV

High-Temp Recirculated Liquid HTRL

High-Temp Recirculated Suction HTRS

Low-Temp Recirculated Suction LTRL

Low-Temp Recirculated Suction LTRS

Liquid Injection Cooling LIC

Low Stage Suction LSS

Thermosyphon Return TSR

Thermosyphon Supply TSS

Toll Free: (877) 762-9280 Fax: (503) 761-2838

14791 SE 82nd Dr, Clackamas Oregon, 97015

Ammonia Pipe LabelingGUIDE TO LABELING AMMONIA PIPE SYSTEMS

1. Flow Direction: the arrows or chevrons on an ammonia pipe label indicate flow direction. Only one arrow is required, but two arrows are recommended. If one arrow is used, then the right-side arrow is preferred and this left-side arrow may be omitted.

2. Ammonia Piping Component Type: this segment identifies the role this portion of the piping system plays. Use the abbreviations table to the right to determine which code to use.

3. Physical State: use only one of the following two state stripes:

a. Vapor: white on blue or black on blue label indicating vapor. The abbreviation “VAP” may be used.

b. Liquid: black on orange indicates liquid. The abbreviation “LIQ” may be used.

4. Ammonia System ID: “AMMONIA” in large black on yellow indicates this is a part of the ammonia system.

5. Pressure: black on red for high pressure, white on green for low pressure.

AMMONIA PIPE LABEL COMPONENTS

2 31 654COMPONENT ABBREVIATION TABLE