Hydraulic Diaphragm Metering Pump ORLITA MF

Capacity range of single-head pump: 0 – 9200 l/h, 400 – 30 bar

The hydraulic diaphragm metering pump ORLITA MF offers reliable dosing rates even under high pressure and has a modular construction, making it highly versatile. Thanks to its modular design, this pump is tailored to meet your requirements even at very high pump capacities.

Reliable capacity even at high-pressure

ORLITA MF hydraulic diaphragm metering pumps (MFS 35 to MFS 1400) with a stroke length of 20 to 60 mm provide a capacity ranging from 0 to 9200 l/h at 400 – 30 bar. A wide range of power end versions is available, including some for use in Zone 1 or Zone 2 areas at risk from explosion with ATEX certification. The ORLITA MF product range is designed to comply with API 675. Its modular construction permits the free combination of drives, power ends and dosing heads, producing a pump for a range of different feed rates and media operating at different working pressures.

Your benefits

Excellent process safety and reliability:

• PTFE double diaphragm with integrated diaphragm rupture warning system ensures precise and low-wear operation despite high pressures
• The product chamber is hermetically separated from the hydraulic part
• Integrated hydraulic relief valve and automatic bleed valve for the hydraulic chamber
• Wear-free, valveless enforced anti-cavitation of the hydraulic leakage guarantees optimum dosing precision
• Cone valves for use as suction and/or discharge valves with minimal wear, good self-cleaning and low pressure loss (NPSHR)

Excellent flexibility:

• The modular construction allows a wide range of uses. In multiple pump systems it is possible to combine up to 6 metering units, even with different pump capacities. In single pumps the drive arrangement may be either vertical or horizontal.