Vent O Mat Air Valve Sizing

Vent o mat is a wholly owned subsidiary of dfc and supplier of ventomat air valves rf pinch valves and insamcor knife gates.

Vent o mat air valve sizing.

Our advanced designs use a unique method of pneumatic throttling to provide anti shock and anti surge operation. The valve unlike many others is not just an adaption of an air valve to handle sewage but the result of over 30 years of dealing with sewage and seeing. Vent o mat has the first integral anti shock air release valve for surge control. Its products include the combination anti shock air release and vacuum break valves for sewage slurry tailings and water.

Vent o mat series rgx rbx anti surge air release vacuum break valves for sewage water forcemains. Pipeline profiles can be imported from spreadsheets and the results of studies can be exported to other programs. The rejoining impact velocity is thereby sufficiently reduced to prevent an unacceptably high surge pressure in the system. The vent o mat series rgxii anti surge sewage air release and vacuum break valve is an evolution of market feedback and the incorporation of the already proven vent o mat technology which itself resulted from years of extensive research.

The vent o mat catt program allows engineers to size and position air valves for any pipeline material and or diameter and for both pumping and gravity mains. The vent o mat series rbx takes in air through the unobstructed large orifice when water column separation occurs but controls the discharge of air through the anti shock orifice as the separated column commences to rejoin. Vent o mat is a wholly owned subsidiary of dfc and supplier of ventomat air valves rf pinch valves 61 02 8814 9699. For raw sewage pipeline applications with unique float design to maintain air gap separation of liquid from the valve sealing mechanism.

Vent o mat introduces in a user friendly and windows software environment it s latest pipeline engineering design aids these programs have been developed in conjunction with reputable academics in the field of pipeline design to produce a product that effectively marries practical experience and empirical research with solid and fundamental engineering principles. The company is also a leading solutions provider for water pipeline protection active pressure and water loss management. Dfc manufactures well known valve brands for the water effluent and mineral processing markets and currently exports its products to 129 countries around the globe. Dfc is the largest valve manufacturer on the african continent.

10 year warranty on internal components. It gives us great pleasure to introduce vent o mat air release and vacuum break valve technology. Fill in the form below to download the sizing program. High performance full porting for maximum vacuum protection complete with integral anti surge orifice for controlled air gas release.

Can comply with buy america and buy american and american. Sizing program the unique range of ventomat air valves have been sold in australia since 1997 and installed by major authorities and councils in sydney melbourne perth canberra brisbane adelaide northern territory hobart and most areas in between.