Connection type: BSPT (threaded) / ANSI, DIN (flanged)
suction lift: 3.5 m (12 ft) dry, 9.2 m (30 ft) wet
flow rate: 20 m³/h
pressure: 4 bar (58 psi)
solids size: 6.3 mm (1/4″)
Materials: 316L / CI / PP / PVDF / PPH
Max.operating temperature: 135 °C (275 °F)
Features
Low noise, high efficiency and smooth operation
High-efficiency motor drive: energy consumption can be as low as 1/5 of a pneumatic diaphragm pump
No rotating or moving fluid seals; can run idle
Maximum self-priming height up to 5 m
Exclusive back-pressure protection design extends diaphragm life
Crankshaft drive made of special material ensures strength and long service life
Visible diaphragm leak detection
Easy flow control: a frequency inverter combined with a wide-range motor enables precise flow control
A pressure relief valve can be installed on the discharge line to relieve pressure automatically when the set point is exceeded, preventing pump damage
Torque-limiting coupling: if chamber pressure exceeds the set point, the coupling slips and prevents damage from overpressure
