QBY3-125—The third-generation diaphragm pump suitable for various specifications
Material: Aluminum alloy / Stainless steel / Spheroidal graphite iron
Main Parameter
| Parameter | Range |
| Max Flow | 275gpm(1041lpm) |
| Max Working Pressure | 120psi(0.84Mpa,8.4bar) |
| Fluid Inlet Size | 5in.bsp(f) |
| Fluid Outlet Size | 5in.bsp(f) |
| Air Inlet Size | 3/4in.bsp(f) |
| Max Suction Height(Dry or Wet) | 25ft.(7.6m) |
| Max Permitted Grain | 3/8in.(9.4mm) |
| Every Reciprocating Flow | 2.0gal.(7.6L) |
| Max Reciprocating Speed | 135cpm |
