
ST1 gun head/main block for the chamber, side-seal cartridges and check valves.
Binks ST1 336353 Gun Head is a replacement service component for Carlisle Binks ST1 air-purge spray foam guns. Gun head that houses the mix chamber, side-seal cartridges and fluid check valves.
SPF Depot supplies ST1 repair parts, seals, O-rings, check valves, cartridges and maintenance kits for professional spray foam contractors.
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