Hydrostatic Bellmouths

Treble R Fabrications are manufacturers of Hydrostatic Valves, better known as Bellmouths.
Used in potable water and waste water, drainage and power plants to draw off surface fluids and scum.
Manufactured using an outer / inner sliding vertical pipe, which will vary the level within the chamber at which skimming is required.
Operation generally Manual via Handwheel at Coping.
Optional selection via Electrical Actuator.
Available in PMS, 304SS and 316SS materials.