ERA Sch 80 PVC 12 Inch Butterfly Valve, Gear Operated related_bfpe5p2sx Series DS-300 flow sensors are

Series DS-300 flow sensors are available for pipe sizes from 1' to 10'

Surfactant injections may be preceded by an extended period of 'pump and treat' and for dual phase extraction followed by a range of tertiary treatments to achieve required groundwater quality

Viton O-rings and seals

Solenoid Valve

fluid levels (by comparing the pressure above and below the liquid) or flow rates (by measuring the change in pressure across a restriction)

ERA Sch 80 PVC 12 Inch Butterfly Valve, Gear Operated related_bfpe5p2sx Series DS-300 flow sensors areERA SCH 80 BUTTERFLY VALVE GEAR TYPE Butterfly valves are composed of two semi circular plates hinged on a common spindle. Butterfly valves are widely used because of their capabilities to shut off flow immediately, and allow constant, regular flow. Butterfly valves permit flow in one direction only. Unless specifically stated, PVC is not NSF certified.