Stenner S420 Series- Variable Speed | 4-20mA Input | Totally Enclosed Housing , S44 SERIES Stenner $1,538.64 $1,923.29 Description: The S420 variable speed metering pump injects solution in direct proportion to an incoming 4-20mA analog signal. To achieve the desired flow rate output, the operator scales the pump's response to the signal from 25% to 100% of the maximum... Choose Options
Stenner S420 Series- Variable Speed | 4-20mA Input | Totally Enclosed Housing , S34 SERIES Stenner $1,453.99 - $1,485.97 Description: The S420 variable speed metering pump injects solution in direct proportion to an incoming 4-20mA analog signal. To achieve the desired flow rate output, the operator scales the pump's response to the signal from 25% to 100% of the... Choose Options