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Poly hose barb 1-1/2"
$5.50
Poly hose barb 1-1/2". A hose barb connects flexible hose to threaded plumbing. The ridged barb grips the hose interior and a clamp secures it.
Poly and PVC fittings are chemically inert, which makes them the correct choice for chemical lines and softwash plumbing where brass and steel would corrode. They're not rated for high pressure — keep them on the supply and chemical side of the system.
Barb fittings depend on a properly sized hose and a good clamp — an undersized clamp or mismatched hose ID is the usual cause of a barb connection blowing off under pressure.
Grime Task Force stocks fittings across materials and sizes because a rig is only as reliable as its plumbing, and a single wrong or failing fitting can shut down a job. Keeping common sizes on the truck turns most plumbing failures into a short delay instead of a lost day.
Frequently Asked Questions
What size and type is this fitting? Poly hose barb 1-1/2" — confirm against your existing plumbing before ordering.
Do I need thread sealant? Yes on NPT male threads. Use PTFE tape wound clockwise or a liquid thread sealant; NPT seals on the threads themselves, not on a gasket.
Which material should I choose? Stainless for chemical service, brass for general water, plated steel for economical clean water use, and poly or PVC for chemical and low-pressure lines.
Quantity
Out of stock
