Swimming pool water leveler
View Patent ↗A swimming pool water leveler system. Implementations may include a water leveler comprising one or more of the following aspects: separate fill and sensing chambers within the water leveler housing; logical water level adjustment features that provide a tactile indicator of water level change; a continuous balance line and overflow line; a water supply line seal valve with a cup seal; a reducer plug in an outlet between the sensing chamber and the balance line to assist in junk removal; and the ability to pressure test the balance line and overflow line at the same time.
1. A method of pressure testing a swimming pool water leveler system, the method comprising:
coupling a pressure test seal to a mounting boss within a water leveler housing and sealing with the pressure test seal a first channel opening of a water supply channel entering the water leveler housing through the mounting boss, the water supply channel being in fluid communication with a water supply line;
plugging a balance line in fluid communication with a first end of a passive water line;
plugging an overflow line in fluid communication with a second end of the passive water line;
pressurizing the water supply line;
allowing flow of water from the water supply line through a space between the seal and the mounting boss to the passive water line; and
checking for leaks on at least one of the balance line, the overflow line, the water supply line, the water supply channel, and the passive water line.
2. The method of claim 1 , wherein coupling the seal to the mounting boss comprises coupling a water source cap to the mounting boss, the water source cap comprising pressure test seal removably disposed at a closed end of the water source cap.
3. The method of claim 2 , wherein coupling the water source cap to the mounting boss comprises threadedly coupling the water source cap to the mounting boss.
4. The method of claim 3 , wherein allowing flow of water from the water supply line through the space between the seal and the mounting boss to the passive water line comprises allowing flow of water from the water supply line through the space between the seal and the mounting boss to a mounting boss channel and subsequently to the passive water line.
5. The method of claim 3 , wherein checking for leaks on at least one of the balance line, the overflow line, the water supply line, the water supply channel, and the passive water line comprises checking for leaks on the water supply line and the water supply channel, and the method further comprises inserting a seal modifier between the pressure test seal and the closed end of the water source cap to prevent flow of water from the water supply channel to the passive water line.
6. The method of claim 5 , wherein inserting the seal modifier between the pressure test seal and the closed end of the water source cap comprises installing the seal modifier in a locating recess of the water source cap prior to installation of the pressure test seal on the water source cap.
7. The method of claim of claim 6 , further comprising removably coupling a passive water line cap over a housing chamber opening between the passive water line and the water leveler housing.
8. An apparatus for pressure testing a swimming pool water leveler system, comprising:
a mounting boss coupled to a water leveler housing within the water leveler housing, the mounting boss comprising:
a water supply channel in fluid communication with a water supply line and comprising a first channel opening into the water leveler housing; and
a mounting boss channel in fluid communication with a passive water line and comprising a second channel opening into the water leveler housing separate from the first channel opening of the water supply channel, the passive water line in fluid communication with an overflow line and a balance line in fluid communication with a pool; and
a seal removably coupled to the mounting boss and in contact with the first channel opening of the water supply channel to seal the water supply channel from the water leveler housing.
9. The apparatus for pressure testing a swimming pool water leveler system of claim 8 , wherein the seal removably coupled to the mounting boss comprises a water source cap removably coupled to the mounting boss, the water source cap comprising a pressure test seal removably disposed at a closed end of the water source cap.
10. The apparatus for pressure testing a swimming pool water leveler system of claim 9 , wherein the water source cap is threadedly coupled to the mounting boss.
11. The apparatus for pressure testing a swimming pool water leveler system of claim 10 , wherein the mounting boss channel is positioned between an outer surface of the water supply channel and an inner surface of the mounting boss, and the mounting boss further comprises an outer seal proximate the inner surface of the mounting boss and an inner seal surface proximate the outer surface of the water supply channel, the outer and inner seal surfaces comprising different heights relative to the water source cap.
12. The apparatus for pressure testing a swimming pool water leveler system of claim 11 , further comprising an opening between pressure test seal and the inner seal surface that allows fluid communication between the water supply channel and the mounting boss channel.
13. The apparatus for pressure testing a swimming pool water leveler system of claim 11 , further comprising a seal modifier removably coupled between the closed end of the water source cap and the pressure test seal, the seal modifier sized to prevent an opening between the pressure test seal and the inner seal surface and fluid communication between the water supply channel and the mounting boss channel.
14. The apparatus for pressure testing a swimming pool water leveler system of claim 13 , further comprising a passive water line cap removably coupled a housing chamber opening to prevent fluid communication between the water leveler housing and the passive line through the housing chamber opening.
15. The apparatus for pressure testing a swimming pool water leveler system of claim 8 , wherein the mounting boss is integral with the water leveler housing.
16. The apparatus for pressure testing a swimming pool water leveler system of claim 8 , wherein the seal removably coupled to the mounting boss seals the water supply channel and the mounting boss channel from the water leveler housing.
17. The method of claim 4 , further comprising sealing with the pressure test seal a second channel opening of the mounting boss channel entering the water leveler housing through the mounting boss.
18. The apparatus for pressure testing a swimming pool water leveler system of claim 8 , wherein the seal is in contact with both the first channel opening of the water supply channel and the second channel opening of the mounting boss channel.