Bulkhead Fittings

Bulkhead fittings pass plumbing through a tank wall. Measure the hole in the tank and the wall thickness, then pick the thread size you need on the outside. Poly bulkheads with EPDM gaskets handle most ag chemicals; use Viton gaskets for solvents and some oil-based products.

Stocked & popular These are the bulkhead fittings we keep on the shelf or have sold before. Browse all 140 in the full catalog →