S420 S44 Variable Speed Metering Pump - 100 PSI 60 GPD 120 Volts - 3/8 Inch Versilon repair-type_Plaster It does this by using

It does this by using the 2000 Series Comparator

220 Volt and includes 1/4 Inch Standard Tubing

This is a box of 50 disposable flat cot sheets

The kit includes wheels

It has less heat loss compared to copper and steel piping

S420 S44 Variable Speed Metering Pump - 100 PSI 60 GPD 120 Volts - 3/8 Inch Versilon repair-type_Plaster It does this by usingThis Stenner S420 Model S44 is a Variable Speed Peristaltic Metering Pump with 25 PSI, 60 GPD, 120 Volts and 3 8 inch Versilon 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 response