Shut-off ‘T’ Valve (slice valve)
‘T’ water valves are located in front of pumps to prevent water loss during any maintenance or repairs.
T ‘slice’ valves cut off water coming into and going out of the various water pumps used in the spa. The purpose of these valves is that should a pump need to be serviced (e.g. replaced), the valves can be shut off so that the pump is isolated and the tub doesn’t have to be drained for the pump to be serviced or changed.