CPVC Hanger and Restrainer
TOLCO, a brand of Nibco Inc., now offers a double offset CPVC hanger and restrainer for plastic fire sprinkler pipe. The newly designed TOLCO Figure 29 eases installation by eliminating the need for a wood block extension and allows retrofit attachment of the hanger to the sprinkler pipe. Available in 3/4" and 1" pipe sizes, Figure 29 meets and exceeds the requirements for NFPA 13, 13R and 13D. Nibco, Inc.