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1 1/4" (31.75 mm) Grooved End Cap

1 1/4" Grooved End Cap closes off grooved pipes used in fire protection, HVAC, and plumbing systems. This UL-listed and FM-approved fitting is ductile iron designed to meet ASTM and ANSI/AWWA requirements for use with grooved mechanical couplings.
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SKU Nominal Diameter Pipe Outside Diameter Height
GGCAP125 1 1/4" (31.75 mm) 1.660" (42.4 mm) 0.99" (25 mm)
Material Finish Thermafit Part Number Approvals and Specifications
Ferritic Ductile Cast Iron (ASTM A536 Grade 65-45-12) Paint Orange XGQT005042 UL & FM approved. Manufactured in compliance with ASTM F1548 and ANSI/AWWA C606.
Usually Ships Within 48 Hours


Product Description


1 1/4" Grooved End Cap provides closure to a run of grooved pipe. Designed for use with grooved mechanical couplings, these caps are suitable for use in fire sprinkler systems, standpipe systems, plumbing, HVAC, and various water-based systems.

This UL & FM-approved 1 1/4" Grooved End Cap is made from ferritic ductile cast iron conforming to ASTM A536 Grade 65-45-12. Available in a paint-orange finish.


Technical Documents

Click here to view the manual for this 1 1/4" Grooved End Cap.

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