Two part valve body for a water treatment system
OwnerThomas Honzelka, Ken Siethinventors
Life of this patent
Estimating the term…
Abstract
Operation of a water softener is controlled by a set of valves within a body that has water inlet, water outlet, a regenerant connector and a drain outlet. Openings are provided in an exterior wall of the body through which a plurality of valve elements are received. The body has opposing exterior side walls through which a seam diagonally extends, thereby separating the body into two parts sealed together at that seam. The diagonal seam divides internal fluid chambers between each part and facilitates molding the parts so that the entire body can be fabricated by only two parts.
Claims5
A valve body, for a water treatment apparatus, comprising:
- a primary exterior wall and a secondary exterior wall, between which extend a first exterior side wall, a second exterior side wall and a third exterior side wall;
- a fluid fitting for connection to a water treatment vessel;
- the valve body having a seam which extends through the first exterior side wall and the second exterior side wall at acute angles to the third exterior side wall, thereby separating the valve body into a first part and a second part which abut each other to form a plurality of internal fluid passages;
- the first part contains the secondary exterior wall that has an untreated water inlet, a treated water outlet, a drain outlet, and a regenerant connector;
- and
- the second part comprises the primary exterior wall through which extend a plurality of openings for receiving an inlet valve element, an outlet valve element, a rinse valve element, a backwash valve element and a regenerant valve element.
A valve body, for a water treatment apparatus, comprising:
- a primary exterior wall and a secondary exterior wall, between which extend a first exterior side wall, a second exterior side wall and a third exterior side wall;
- a fluid fitting for connection to a water treatment vessel;
- the valve body having a seam which extends through the first exterior side wall and the second exterior side wall at acute angles to the third exterior side wall, thereby separating the valve body into a first part and a second part which abut each other to form a plurality of internal fluid passages;
- the first part contains the secondary exterior wall that has an untreated water inlet, a treated water outlet, a drain connector, and a regenerant connector, and has a plurality of openings extending through the secondary exterior wall for receiving an inlet valve element, an outlet valve element, a rinse valve element, a backwash valve element and a regenerant valve element;
- and
- the second part comprises the primary exterior wall.
Dependencies are inferred from the claim text.