Campbell S-70XLF Pitless Adapter 1 to 2 Inch Pipe

Product Description

The CAMPBELL S-70XLF is a brass S-Series pitless adapter designed for use in submersible well pump installations. A pitless adapter allows the water supply line to pass through the well casing below the frost line, eliminating the need for a pit and providing a sanitary, code-compliant connection point. This fitting accommodates casing diameters from 5-9/16 inches to 10-3/4 inches and pipe sizes from 1 inch to 2 inches. It is installed by licensed well drillers, pump contractors, and plumbers working on residential or light commercial water supply systems.

The S-70XLF suits residential well systems where a below-grade, frost-protected pipe exit from the well casing is required. It is appropriate for new well installations as well as retrofit applications where an existing pitless unit needs replacement. The broad casing range of 5-9/16 to 10-3/4 inches makes it compatible with common standard and oversize steel or PVC well casings used in residential water supply construction.

Key Features

• Brass construction for corrosion resistance in potable water applications
• Fits casing diameters from 5-9/16 inches to 10-3/4 inches
• Accommodates pipe sizes from 1 inch to 2 inches
• S-Series design for reliable below-frost-line casing penetration
• Sanitary well seal maintained after installation

Compatibility

Designed as an OEM-style replacement or new-installation pitless adapter for residential and light commercial submersible well pump systems with casing diameters from 5-9/16 to 10-3/4 inches and pipe sizes from 1 to 2 inches.

Installation Notes

Installation should be performed by a licensed well pump contractor or plumber in accordance with local well construction codes and applicable IPC guidelines. The well must be properly disinfected after any work that opens the casing. Use appropriately rated pipe thread sealant rated for potable water service on all threaded connections. Do not overtighten brass fittings against steel casing to avoid thread damage.