Pulsed irrigation control valve with pressure relief

Details Pulsed irrigation control valve with pressure relief Pulsed irrigation control valve with pressure relief

1995-11-13

1998-08-18

Weldon, Kevin

Fluid sprinkling, spraying, and diffusing

With means causing intermittent interruption of supply to...

239444, 239570, 239542, B05B 108

Patent

active

057948496

ABSTRACT:
The present invention provides an irrigation control valve for converting water supplied to the irrigation control valve at a constant, low-volume flow rate into a pulsed, high-volume flow rate discharge. The irrigation control valve includes a control valve body having an inlet coupled to the water supply tube, an accumulation chamber, a mist port and a mist valve assembly for intermittently discharging the water from the accumulation chamber out of the mist port. The irrigation control valve further includes a pressure relief valve assembly operably coupled to the water supply tube for relieving the pressure within the accumulation chamber when the irrigation control valve is not in use.

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