Josef-Emmerich - Model SP Series -Double Acting Piston Diaphragm Pump

Constructional features

• electrically driven modular piston diaphragm pump
• pump head made of various metal materials
• air vessels for pulsation dampening
• double diaphragm
• inspection opening for diaphragm and valves
• internal adjustment of pressure and quantity in dependence of the discharge pressure in the field of filter press feeding
• adjustment by means of frequency converter on demand

Materials

• cast-iron
• cast-iron rubber-lined
• various stainless steel

Capacities

• 0,5-50 m³/h

Pressure

• 1,6 MPa (16 bar) as standard design, higher pressures acc. project requirements

Temperature of pumped material

• up to 100°C as standard design, higher temperatures on demand

Field of application

• Pumping of abrasive and aggressive materials. Very gentle pumping of materials sensitive to shear