Sprinkler Fire Pipe Marker - 28102, 24102, Fire Sprinkler Pipe Markers by SafetySign.com

Sprinkler Fire Pipe Marker

Sprinkler Fire Pipe Marker
Item #:
28102, 24102
Marker Reads:
Sprinkler Fire
Other configurations of this product
Learn More Size:  
Learn More
Pricing See Complete Pricing Tables 24102
Price Per Roll:
Per Marker
Need a quote for a large order? Call 800-274-6271 or .
Total Price: $26.25
Guaranteed Lowest Price
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Special freight arrangements are necessary. Learn more
A Sprinkler Fire Pipe Marker has informational messages for safety identification and compliance. A Sprinkler Fire Pipe Marker is a helpful resource to help protect the health and safety of personnel, and is not a substitute for required protective measures for reducing or eliminating hazards.
Sprinkler Fire
6½ × 1″ Marker + 1½ × 1″ Arrow (Fits ¾–2¼″ Pipe OD)
Material Packaging Sku Quantity/Price
1–9 10–24 25+
3.2 Mil Adhesive-Backed Vinyl Sold in Rolls of 50 - each marker includes separate pieces for legend and arrow 24102 $26.25 $23.95 $21.75
11½ × 2¼″ Marker + 2½ × 2¼″ Arrow (Fits 2½–7⅞″ Pipe OD)
Material Packaging Sku Quantity/Price
1–9 10–24 25+
3.2 Mil Adhesive-Backed Vinyl Sold in Rolls of 50 - each marker includes separate pieces for legend and arrow 28102 $46.50 $43.75 $41.50
Special Freight Arrangement: Due to the size of this product, freight shipping will be required. You may contact our customer service team for a quote or you can place your order and a customer service representative will contact you about freight shipping charges. If you would like to use your own freight carrier, please include your freight carrier account in the special instructions box at the bottom of the checkout page before placing your order. A customer service representative will be in contact with you if there are any questions.

Phone: 800-274-6271
Fax: 800-279-6897
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Material Specifications:
Outdoor Durability:
Service Temp Range:
Max Recommended
Viewing Distance*
Up To
Please see Size Tab below for more details.
* Under favorable viewing conditions.
  • Compliance
  • Size
  • Material
  • Printing

System #2 Pipe Markers :Stick On Markers on a Roll

  • These markers were designed to be an economical alternative to EZ Pipe Markers.
  • Each roll consists of 50 markers & 50 arrows.
  • Markers are ideal for indoor use only, not recommended for outdoor exposure.
  • Available in 2 sizes (Small & Large), use Small markers on pipes up to 2-1/4" O.D. and Large markers on pipes up to 6" O.D.
  • Markers comply with ANSI & ASME A13.1 when used on pipe sizes up to 6" O.D.
  • Durability: 4 to 7 years outdoors
  • Service Temp: -40 to 180° F
  • Minimum Application Temp: 50° F
  • Surface Prep: Clean & Dry
  • Spec Compliance: ANSI / ASME A13.1 2007


The following chart shows the recommended pipe marker letter height and marker size based on the outside pipe diameter of the pipe to be identified. For pipes smaller than 3/4" and for valve identification, the use of a permanent legible tag is recommended.

For pipes with O.D. up to 2-1/4"

Legend Size: 3/4" High
Marker Size: 8" x 1"
50 Markers & 50 Arrows per roll

For pipes with O.D. from 2-1/2" to 6"

Legend Size: 1-1/4" High
Marker Size: 14" x 2-1/4"
50 Markers & 50 Arrows per roll

Marker Style Maximum Characters
3/4" - 1 1/4" 0.75" Small Roll 18
1 1/2" - 2" 0.75" Small Roll 18
2 1/4" - 6" 1-1/4" Large Roll 18


Color is the secondary means to identify the contents of a piping system but, many times the most important. The color of the marker should be used to identify the characteristic hazard of the contents of the pipe. The following chart list the classifications shown by ANSI / ASME A13.1 2007 as the suggested color combinations for the pipe markers.

Fire Quenching Fluids
Safety Red Background / White Legend
Toxic & Corrosive Fluids
Safety Orange Background/ Black Legend
Flammable Fluids
Safety YellowBackground / Black Legend
Combustible Fluids
Safety Brown Background /White Legend
Potable, Cooling, Boiler feed, & other Water
Safety Green Background/ White Legend
Compressed Air
Safety Blue Background / White Legend
Defined by the User
Safety Purple Background / White Legend
Defined by the User
Safety White Background / Black Legend
Defined by the User
Safety Gray Background / White Legend
Defined by the User
Safety Black Background / White Legend


The standard regards the legend (wording on marker) to be the primary means of identifying the content of the pipe. The marker should give the name of the contents of the pipe in either the full name or abbreviated form. Arrows are also required to indicate the directional flow of the contents. Legends should be brief, pointed, and simple for greatest effectiveness. Contents should be identified with sufficient additional details such as temperature, pressure, etc., as are necessary to identify the hazard.
  • Legends shall be installed close to valves
  • Legends shall be installed near branches and whenever a pipe changes direction.
  • Legends shall be installed before and after all wall, floor and ceiling penetrations.
  • Legends shall be at frequent intervals on straight pipe runs. Brimar recommends 20 ft.
  • Legends shall be installed on pipes to achieve the best visibility.
Size Width Height Min Pipe
Max Pipe
Text Size
Available Materials Diagram
6½ × 1″ Marker + 1½ × 1″ Arrow (Fits ¾–2¼″ Pipe OD) 8″ 1″ ¾″ 2¼″ ¾″
  • 3.2 Mil Adhesive-Backed Vinyl
11½ × 2¼″ Marker + 2½ × 2¼″ Arrow (Fits 2½–7⅞″ Pipe OD) 14″ 2¼″ 2½″ 7⅞″ 1¼″
  • 3.2 Mil Adhesive-Backed Vinyl
Material Thickness Outdoor Durability Service Temp. Range Available
Adhesive-Backed Vinyl Outdoor grade high gloss calendared vinyl film, and coated with aggressive LEED compliant acrylic adhesive formulated to adhere to a variety of surfaces, ensuring durability in most commercial and industrial environments. Resistant to fading and mild chemicals. This material is in compliance with the standards set forth by the South Coast Air Quality Management District (SCAQMD) Rule #1168 and the Green Seal Standard, GS-36 for commercial adhesives pertaining to Volatile Organic Compounds (VOC). Clean and dry surface before applying. Minimum application temperature is 50°F. 3.2 mils 4 to 5 Years -20° F to 200° F / -29° C to 93° C
  • 6½ × 1″ Marker + 1½ × 1″ Arrow (Fits ¾–2¼″ Pipe OD)
  • 11½ × 2¼″ Marker + 2½ × 2¼″ Arrow (Fits 2½–7⅞″ Pipe OD)
Engineering Grade
High Intensity Prismatic
Diamond Grade
  NoneEngineering GradeHigh Intensity PrismaticDiamond Grade
ATSM D956 Type Type I Type IV Type IX
Brightness Standard Material 3x More 10x More
Night-Time Visibility 500' 1,000' 1,500'
Using the latest printing processes, your Sprinkler Fire Pipe Marker is printed without set-up charges or minimums. These advanced digital processes also reduce set-up times, helping to get your Sprinkler Fire Pipe Marker shipped out faster than ever. SafetySign.com prints your graphics and text straight onto the substrate with UV and chemical resistant ink printed to ensure durability in commercial and industrial settings.
SafetySign Printing
Printing Methods

We choose our printing processes for each product carefully so you receive the best quality product at the lowest price with industry-leading turnaround times. Depending on your size, material, quantity, and other factors, your sign will print using one of our carefully-tested methods.

SafetySign Printing
Cross-Hatch Ink Adhesion Test

SafetySign.com’s advanced printing process undergoes a stringent cross-hatching test. This specifically tests the adhesion and resistance to separation of the inks from the sign. In testing, a sample from the printing process is scored and covered in adhesive tape. The tape is removed and the sample assessed for adhesion quality.

We use a three-stage process to test all of our printing processes. We print our signs using only the processes that pass all three stages, giving you the highest quality signage possible.

SafetySign Printing

The text is printed in Arial Bold font.

The Sprinkler Fire Pipe Marker from SafetySign.com uses this font to create a bold message that stands out in order to grab your attention, while also remaining clearly legible at the maximum safe viewing distance of the product.

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