Anti-siphon and anti-knock diverter valve

Details Anti-siphon and anti-knock diverter valve Anti-siphon and anti-knock diverter valve

1987-12-28

1989-07-11

Cohan, Alan

Fluid handling

Self-proportioning or correlating systems

Self-controlled branched flow systems

1374542, F16K 1102

Patent

active

RE0329819

ABSTRACT:
A diverter valve 10 has a two piece housing 22 including a lower member 24 and an upper member 26 securely snap fitted together within a cavity 12 of a faucet body 14. The housing 22 has a piston valve assembly 28 slidably mounted therein for movement between a first position which allows water to flow through a spout and a second position which allows water to flow to a spray head. The diverter valve has prongs 72 which resiliently bias the spool assembly 28 to the first position to reduce chattering of the valve assembly and to provide a back-up anti-siphon system.

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Delta Faucet Co.: Routine Maintenance Instructions.
Bahroos, Diverter valve drawing.

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