National Fire Products
Resi-Riser™ 1-1/4 in. Pre-Assembled Compact Fire Sprinker Riser with Inline Check Valve and Pressure Relief Valve
Part #NSR125IRR4 | Item #4203959
Height:
13 inProduct Details
- 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
Documents
Recommended Accessories
Specifications
Application: Residential
Brand Model Compatibility: Argco Fire Protection Residential Riser, Tyco RM-1 Residential Riser, Victaulic 247 Residential Riser Manifold, AGF M8000 & M8011 Residential Riser Manifolds
Collection: Resi-Riser™
Color Finish: Cast Brass
Color Finish Category: Brass Tones
Depth: 3-1/2 in
Diameter: 1-1/4 in
End Connection 1: Male Threaded
End Connection 2: Male Threaded
End Connections: Male Threaded
FM Approved: No
Fits Pipe Size: 1-1/4 in
Fitting Size 1: 1-1/4 in
Fitting Size 2: 1-1/4 in
Fitting Sizes: 1-1/4 in
Gauge: 4
Height: 13 in
High Pressure: 300
Low Pressure: 0
MA Approved: No
Material: Cast Brass
Product Type: Fire Sprinkler Riser Unit
UL Listed: Yes
WaterSense Labeled: No
Weight: 11.2
Width: 12 in