Circulation pump Mayer GPD 32-6

The Mayer GPD 32-6 circulation pump is an efficient device designed to ensure stable movement of the heat-carrier in heating and domestic hot-water systems. With its DN32 connection diameter, the model is ideally suited for medium-sized pipelines, private houses, cottages, and small commercial installations.

The pump features a “wet” rotor: the motor is cooled and lubricated by the pumped liquid, eliminating the need for maintenance and ensuring quiet, smooth operation.

Three-speed control

Allows selecting the appropriate performance level for each heating circuit, reducing energy consumption and improving efficiency.

Reliable construction

▪️ High-strength cast-iron body.
▪️ Wear-resistant polymer impeller.
▪️ Ceramic bearings for silent and long-lasting operation.
▪️ AISI 304 stainless-steel rotor sleeve for protection and durability.

Versatile application

Suitable for:
✔ radiator heating systems;
✔ underfloor heating;
✔ DHW systems;
✔ boiler circulation loops;
✔ small technological systems.

Why users choose GPD 32-6

▪️ Quiet operation — ideal for residential installations.
▪️ Easy installation and maintenance.
▪️ High resistance to thermal and hydraulic loads.
▪️ Operates with heat-carrier temperatures up to +110°C.
▪️ Maximum reliability and long service life.