4 gas connections, 4 gas connections -3 – Tweco PC-800 User Manual
A. Connecting Gas Supply to Unit
The connection is the same for compressed air or high pressure cylinders. Refer to subsection 3.4-B if a single-stage
air line filter is to be installed.
1. Connect the air line to the inlet port. The illustration shows typical fittings as an example. Other fittings may be
For a secure seal, apply thread sealant to the fitting threads, according to manufacturer's instructions. Do not use
Teflon tape as a thread sealer, as small particles of the tape may break off and block the small air passages in the torch.
Art # A-02999
1/4 NPT to 1/4"
Air Connection to Inlet Port