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The MACOMB GROUP 4229-251 FlameGuard® Reducer Coupling has a nominal size of 2 X 1-1/2 IN and a socket weld connection. Constructed from CPVC material conforming to ASTM D1784 Type IV Grade I Cell Class 23447, it's molded for precision. It withstands a maximum pressure of 175 PSI at 150 DEG F and is certified by UL, FM Global, LPCB, and NSF.
The FlameGuard® CPVC fire sprinkler products offer a cost-effective alternative to metal systems, providing high corrosion resistance and ease of installation.
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