S420 S34 Variable Speed Metering Pump - 100 PSI 5 GPD 120 Volts - 1/4 Inch heater-certification_CSD-1 This is a Zodiac R0359400

This is a Zodiac R0359400 Tie Rod Knob for DEV48/60

The ELC-800R has a relay for remote annunciation of an alarm condition

it can manage the heater and one other pool accessory

mast cover

and M200 Poolcorp

S420 S34 Variable Speed Metering Pump - 100 PSI 5 GPD 120 Volts - 1/4 Inch heater-certification_CSD-1 This is a Zodiac R0359400This Stenner S420 Model S34 is a Variable Speed Peristaltic Metering Pump with 100 PSI, 5 GPD, 120 Volts and 1 4 inch Santoprene tubing. The pump features totally enclosed NEMA 4X housing, brushless DC motor, three dedicated output relays, remote start or stop,and LED pump status indicators. The S420 Series Variable Speed Metering Pumps inject solution in direct proportion to an incoming 4 20ma analog signal. The operator would scale the pump's