Patent ID: 7988425

Claim:
A recreational water pump and alarm controller apparatus, comprising: a pump power circuit; an interrupter in the pump power circuit for interrupting the pump power circuit and stopping a pump; an alarm control circuit; a contactor in the alarm control circuit for closing and powering alarms; a vacuum line connected to a pump suction; a vacuum sensor connected to the vacuum line; a vacuum level control connected to the vacuum sensor for setting plural normal operating pump vacuum levels and high and low vacuum levels associated with the plural normal operating pump vacuum levels; the vacuum level control being capable of setting plural high vacuum levels according to the input of plural pump and/or water operating conditions; a vacuum switch connected to the vacuum level control and the vacuum sensor and connected to the contactor and to the interrupter for opening the interrupter and closing the contactor upon vacuum in the vacuum line exceeding high or low set vacuum; a controller input for changing the high vacuum levels according to changed selected pump and/or water operating conditions.