Series M metering pumps provide reliable, economical chemical addition for a wide variety of applications. Precise stroking speed is maintained with a digitally accurate speed adjustment. Metering accuracy is achieved with double ball guided checks. A rugged housing with control cover is suitable for outdoor installations. 
Max output is 12 gallons per day on this model

3 Function Valve on this model  (25 lbs load, anti siphon & check) 

 3/8 inch Black UV tubing.Rated to 200 psi

Kynar head, Teflon seat, Ceramic ball

New stock direct from Factory