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- Protect your precious water supply with a Merrill™ Pitless Unit. The highest quality installation plus the best for water safety and sanitation. They save the contractor installation and servicing headaches, and give the well owner years and years of long trouble-free service.
Merrill™ Pitless Unit, Series: SP500, 5 in Well, 6 ft Bury Depth, 1-1/4 in Drop Pipe & Discharge
- 100% pressure test of all units at factory to insure seal to discharge plus parts are pinned in place, guarantees pitless unit lines up and seals when servicing well
- Positive mechanical seal by simply turning the stainless steel adjusting nut at the top of the well, easy to work on and will not rust
- Full diameter access to well no obstructions that may need to be removed before working on well, common to pitless adapters, eliminates extra work when re-working or re-drilling well
- Recessed sealing surface in discharge outlet to insure an undamaged sealing surface when pump is pulled or well is re-worked, recessed out of well so it can not be damaged and is made of quality material
- Stainless steel discharge and stainless steel elbow (cast iron elbow on 8 in unit) to insure a long life and easy disengaging for future work on pump or well, long service life, easy service for years to come
- One-standard O-ring to assure a safe and simple installation and easy servicing, can be found in most local areas
- Male thread, plain end, or compression available on end of pitless casing for connection to well, easy connection to well casing for all installations
- Minimize danger of losing pump or pipe down well, will support more weight
- Cable slot in support plate allows you to install and service pump without a splice in submersible cable, splice in cable could be eliminated
- Ground screw in support plate provides a simple and easily accessible connection for the electrical ground of the pump cable, easy connection for ground wire
- Simple disengagement for service by simply turning the stainless steel adjusting nut, the entire water system outside the well can be drained without pulling the pump (impossible with other pitless units), simple answer for seasonal homes
- Stainless steel elbow fitting available for discharge
- Lead free
- Bury Depth6Drop Pipe & Discharge Size1-1/4ManufacturerMerrillManufacturer #SP50614SeriesSP500Well Size5