BT - STANDARD HOPPER PUMP

With gauge connection. Flange connections alternatively to DIN or ANSI.

Wear resistant and corrosion-proof materials.

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.

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

Corrosion proof, optional available in stainless steel design.

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. Available with optional adjustable stator retensioning device.

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.

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

Flanges at both ends for quick disassembly when replacing the rotor, hand hole on request.

Coupling rod with screw conveyor with progressive pitch for power transmission and conveying of viscous products.

Rectangular design, hopper length customized to meet special applications.

Consisting of just 5 components. Power transmission through wear resistant, hardened and replaceable joint parts: easily repaired.

Protects the grease-filled joints from penetration of the liquid pumped, even in case of maximum vacuum or pressure loading. Streamlined design to reduce turbulence and NPSHr.

Gland packing with or without flushing/seal cage ring or single or double mechanical seals.

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.

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.

With this device, a worn stator can be evenly readjusted at several points so that the clamping between the rotor and stator is once again optimal and the pump performance increases.

With the Retrofit Kit, many standard and open hopper pumps can be upgraded to Smart Conveying Technology (SCT).

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.

Stainless steel protective housing protects the universal joint sleeve from mechanical destruction by rough parts made of plastic, metal, wood, etc. Up to 10,000 operating hours guaranteed.

Short base plate B with geared motor for all standard applications.

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.

Ready-to-install pre-assembled units with supply connections and attachment brackets for quick replacement.

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.