PCM1 Classic Series Time Adjustable Controller - 0.1-1.0 Sec AC Pool Lift Colors These rails are suitable for

These rails are suitable for demanding applications such as commercial swimming pools and spas

The frame and heavy-duty net are replaceable (item R121232)

This Minnesota Warning No Lifeguard On Duty Sign measures 18 x 24 inches

To make the manikin sink to the bottom

PCM1 Classic Series Time Adjustable Controller - 0.1-1.0 Sec AC Pool Lift Colors These rails are suitable forThe Stenner PCM1 is a time adjustable controller with a time range of 0. 1 to 1. 0 seconds. It is utilized with the Classic Series Single Head Fixed Output Pumps to power the pump. A pulsing flow meter sends a signal to the PCM which actuates the pump to deliver the desired dose based upon water volume. The PCM has a locking feature on the adjustment knob. The time range can be changed by adjusting the internal jumper setting as indicated above.