Branch Line Restraint Pipe Attachment
The breakaway bolt head allows seismic hangers to be easily installed and inspected. Meets NFPA®-13 requirements for seismic suspension meets UL listed and FM approved.
1 "
1 1/4 "
1 1/2 "
2 "
Step 1: Place the pipe attachment around the pipe
Step 2: Place the threaded rod into the symetrical opennings on the attachment
Step 3: Tighten the grip clamp by simply tightening the bolt attached.
Material : Steel
Coating : Zinc Plated
Approval : UL Listed and FM Approved
• Accepts 3/8" or 1/2" (M10 or M12) threaded rod
• Quick grip clamp simplifies measuring and cutting of threaded rod
• Eliminates need to cut threaded rod to exact dimensions
• Can be installed with threaded rod above or below the service pipe
• Shear-off head helps ensure correct torque and simplifies inspection
Traditional methods for installing branch line restraints in fire sprinkler systems are cumbersome and time-consuming. Contractors often cut (and re-cut) threaded rod to precise measurements to restrain the sprinkler pipe with a loop hanger and surge restraint. To avoid these labor-intensive methods, nVent has streamlined the process and developed the Branch Line Restraint System, part of the nVent CADDY line of hanging and bracing solutions for the fire protection market.
