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1 in. Fire Sprinker Riser with Pressure Relief Valve and Swing Check Valve

National Fire Products

Resi-Riser™ 1 in. Fire Sprinker Riser with Pressure Relief Valve and Swing Check Valve

  • Fast #
  • Part #NSR100SRR4TDB
  • Item #7781503
  • Manufacturer Part #NSR100SRR4TDB
4.8 out of 5 Customer Rating
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National Fire Products

Resi-Riser™ 1 in. Fire Sprinker Riser with Pressure Relief Valve and Swing Check Valve

  • Fast #
  • Part #NSR100SRR4TDB
  • Item #7781503
  • Manufacturer Part #NSR100SRR4TDB
4.8 out of 5 Customer Rating

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Package Quantity Info:

Each: 1
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Product Details

Product Description
  • Pre-assembled, compact, attractive fire sprinkler riser unit for residential sprinkler systems (in accordance with NFPA13, 13R and 13D)
  • Manufactured as a one-piece casting that is air tested for leaks
  • Raised lettering on both sides allows for installation to be to the right or left and easily identifies the flow direction and Test and Drain outlet
  • Two mounting legs are modeled onto the manifold allowing for a secure right or left anchoring
  • Flow switch has duel SPDT switched and a retard of 0-90 seconds
  • Unique design gives the ability to be installed within standard 2x4 frame construction
  • Product pictured may not match description - please refer to specifications sheet.
  • Requires Certification
Dimensions & Measurements
Depth
3-1/2 in
Height
13 in
Valve Size
1 in
Weight
10.8 lb
Width
11 in
Characteristics & Features
Collection
Resi-Riser™
Material
Brass, Plastic, Rubber, Stainless Steel
Material Type
Teflon™
Warranty & Product Information
Application
Fire Protection
Product Type
Adapter, Pressure Relief Valve, Retard, Swing Check Valve
UPC
199242073306