“B” Series Liquid Portioning Injectors
The B series injector is Dema’s most adjustable injector.
There is an external metering screw for the water flow,
or metering screw chemical flow adjustment. Stainless steel construction offered for some sizes and harsher enviroments.
- Up to 700PSI maximum pressure
- External adjusting screw for easy compensation to system variations
- Efficiently adjusts to flow or pressure changes after installation
- Brass construction
Injectors incorporate an externally adjustable, internal bypass valve in addition to the
chemical-injection metering screw. This feature eliminates the need for water-flow nozzle
bushings, extends the flow range of the injector and easily adapts to variations in liquid flow.