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Restraint Service: May be installed as part of a branch line seismic restraint assembly per the requirements of NFPA 13. The surge restrainer is intended to be installed with Anvil’s Figure 69 Swivel Ring Hanger.
Features:
  • One universal size accommodates Fig. 69 sizes 1" through 2".
  • Simple design allows for quick installation on existing sprinkler systems.
Installation Instructions:
  • Snap surge restrainer onto the Fig. 69 knurl nut.
  • The gap between the surge restrainer and service pipe shall not exceed 1/8".
  • Fire Protection applications shall also be installed per the requirements of NFPA 13.
Ordering: Specify figure number and description.
Unit of Measure

Specifications

Industry Standards/Certifications

 N/A cULus Listed.

Type

 N/A Restrainer

Style

 N/A Surge

Material

 N/A Carbon Steel

Finish

 N/A Pre-Galvanized per ASTM A653

Service Pipe Size

 N/A 1 to 2

Rod Size

 N/A 3/8

UL Max Seismic Restraint Load

 N/A 300 lb

Product Number

 N/A 0502002100

UPC Code

 N/A 65280800182

Weight

 N/A 0.04 lb