S420 S34 Variable Speed Metering Pump - 25 PSI 40 GPD 120 Volts - 1/4 Inch reagent-size_8 oz You can download it here

You can download it here (under Documents) and email it to cs@poolweb

This is a Lochinvar Time Delay Relay designed for the CB and CW model heaters/boilers

These can also be locked in place by purchasing and installing separate float locks

This item is typically used with the Max-E-Therm and MasterTemp Heater Burner System

S420 S34 Variable Speed Metering Pump - 25 PSI 40 GPD 120 Volts - 1/4 Inch reagent-size_8 oz You can download it hereThis Stenner S420 Model S34 is a Variable Speed Peristaltic Metering Pump with 25 PSI, 40 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