IMP - PROGRAMMABLE METERING PUMP

In stainless steel, 1/2" connections to DIN EN ISO 228-1 or NPT.

In stainless steel, enabling the use of all sizes of rotor/stator giving inter- changeability with only one housing and drive unit.

Wear resistant and corrosion-proof materials.

With short pitches and a compact design, the conventional geometry produces high pressures.

With a small rotor diameter and a long pitch, the 6L geometry attains lower surface velocities and extends the service life due to its large sealing line.

The rotor with Tricam geometry features a three-helix geometry. This enables it to achieve larger conveying capacities with the same overall length of the pump.

The seal on both ends is moulded as an integral part of the elastomeric stator. Corrosion of the stator tube is never a problem because the pumped liquid never comes into contact with the metal tube or the bonding adhesive.

With short pitches and a compact design, the conventional geometry produces high pressures.

With a small rotor diameter and a long pitch, the 6L geometry attains lower surface velocities and extends the service life due to its large sealing line.

The rotor with Tricam geometry features a three-helix geometry. This enables it to achieve larger conveying capacities with the same overall length of the pump.

In stainless steel, 1" connection to DIN EN ISO 228-1 or NPT, can be rotated in 90° increments, with drain plug, available with gauge or flushing connections.

With two pin joints with hardened and wear resistant components, easily assembled, grease lubricated and positively sealed with elastomer sleeves and two holding bands.

Single-acting mechanical seal, independent of direction of rotation, with quench and supply tank (78 cm / 3 to 4 l) to protect the sliding surface against dry running.

Connects the drive shaft to the joint. With gland packing the plug-in shaft is used as a shaft protection sleeve. Upon request, it is available with wear resistant coating.

For connection of pump and drive and to secure the assembly to the baseplate or directly to the foundation.

For easy dismantling of the pump and drive enabling quick replacement of the rotating parts and shaft seals. The plug-in shaft pin secures the shaft connection to the drive and the splash ring protects the bearing from contamination/gland leakage.

Tailor-made selection of base plates. The base plates can be easily combined with different drives from all major manufacturers.

Tailor-made selection of base plates. The base plates can be easily combined with different drives from all major manufacturers.

Geared motors, variable speed drives or frequency controlled motors of all major manufacturers, directly flanged to the pump without additional couplings or guards. Covers made of stainless steel are available.

The pressure gauge switches off the pump as soon as a pre-set pressure is exceeded or not reached and protects the pump from increased wear and tear or piping damage.

TSE monitors the temperature of the rotating stator and shuts down the pump when the limit value is reached to protect the pump from dry running.

This unit protects the shaft sealing by selectively supplying barrier liquid. Also available with flow meter on request.

Coupling rod with a short screw to improve product supply, optional with mixing paddles.

Universal seal for hopper and standard pumps for sealing the plug-in shaft and suction casing or feed hopper. Also available with grease or lantern ring to shut off the media flow. Can also be supplied with upstream labyrinth seal and additional flush connection or lubricating device.

Universal standard mechanical seal for dosing, food applications and semi-submersible pumps for sealing the plug-in shaft in the suction casing or the hopper.

Particularly robust design with integrated drip tray; base plate for applications in the oil and gas industry.