Flap valve Pump design to pump large solids
The New Yamada Flap Valve was designed and engineered to adress the problems normally associated with flap valve pumps. I.e. Normally due to severe working conditions, three is often a need to remove a pump from service for repairs, cleaning or parts changeovers.
Based on Yamada feld proven NDP series foundation, this pump has all of the features and benefits associated ith every Yamada Pump.
Ingenious Flap Valve desigh allows for passage of large solids up to 50 mm.
Easy acces to valve chambers allows easy maintenance when you need it most without the need to remove the pump from service.
Vanted diaphragm chambers serve to alleviate problems associated with trapped air/gas.
Features and Benefits
- Repair/clean in place design enables quick servicing of pump
- Up to 50 mm solids handling
- Vent ports to alleviate build-up of air/gas in liquid chamber
- Quick removable flap valves
- Top suction, bottom discharge design will not allow solids to settle in pump
- Fully non lubricated Air-Valve
- Fully bolted construction
- Short stroke design to help impore diaphragm life
- Outside-accessible Air Valve
- Modular Pilot valve design
- No dynamic O-Ring to replace or repair