S3401 Stenner S420 Series Pump - S34 Model stenner injection valve and chemical batching

and chemical batching

The Stenner QP253-1 is the complete QuickPro pump head assembly designed for 25 PSI applications

No Vapor Lock: The peristaltic action prevents the "locking" common with off-gassing chemicals like sodium hypochlorite or hydrogen peroxide

The Stenner S3405 is a high-capacity

and Chem-Tech XP Series pumps

S3401 Stenner S420 Series Pump - S34 Model stenner injection valve and chemical batchingStenner S420 Series Variable Speed Metering Pump S3401 The Stenner S3401 is a high pressure, precision engineered peristaltic pump from the S420 Series. This S34 model is specifically designed for low volume, high accuracy applications, delivering a controlled flow of 5. 0 Gallons Per Day (GPD) at pressures up to 100 PSI. Designed for sophisticated water treatment automation, the S420 Series is built to interface directly with external controllers via