The Series A Plus Pulsafeeder metering pump offers manual control over stroke length and stroke rate as standard with the option to select external pace for automatic control. Chemical metering pumps have uses in water quality, boiler maintenance, organic growing injection of nutrients. Chemical Feed Pump.
- 4 distinct flow/ pressure envelops
- Flow/pressure capacity ranging from 6 gpd @ 150psi to 30gpd @ 100psi.
- 100:1 turn down ratio.