Hole Products offers a wide range of weld-on and clamp-on,
Hole Products offers a wide range of weld-on and clamp-on pitless adapters for shallow or deep settings and high working pressures. All pitless adapters feature durable cast steel housings, 304 stainless steel, and brass at all water contact points, tapered 8° slip fitting for easy installation, and removal of the brass insert and viton or teflon o-rings. View the subcategories below or contact your Hole Products representative to learn more about our complete Pitless Adapter product offering. (or call 1-800-465-1569).