The G2 series (GM-GT, two-pole) features a suction grinding system that enables solids to be ground. These pumps are used wherever liquid needs to be pumped through relatively small-diameter pipes, often already installed. Applications: domestic wastewater, liquids containing solids, and any situation requiring high pressure.
Features
All main components are made of GG25 cast iron. The disc and grinder are made of hardened steel. Two separate mechanical seals (motor side in the oil chamber, impeller side in contact with the liquid) and high-quality components ensure excellent performance and product reliability.
Why choose a professional GT grinder?
The vacuum cutting system with a hardened steel knife in G2 pumps combines the effectiveness of radial and axial cutting. The truncated-cylinder-shaped cutter rotates between a specially designed inlet to cut, tear and grind solids contained in municipal and industrial wastewater as thoroughly as possible. No rags, strings or soaked straw can stop it. W addition, the blade can be serviced quickly and easily thanks to the hex socket screws, which is a major advantage when a pumping station is out of service.
GT grinder pump systems
GT pumps are designed for professional municipal wastewater pumping stations and industrial installations (e.g. agriculture, meat processing plants, etc.). Pumps with an axial-radial system for grinding solids can be successfully installed on coupling feet such as DUTY 50 and B4.
GT Grinder Pump Control
For controlling GT pumps, we recommend professional power and control panels, available in a simple relay-contactor version or a more advanced version with a processor controller.
FEATURES
• Radial-axial shredding system,
• Hardened steel blades ensure effective cutting of contaminants,
• The oil chamber prevents water from entering the motor directly if the seal behind the impeller is damaged,
• Side flange outlet with an additional thread allows installation on a coupling foot and easy installation of an elbow connection for a flexible hose using a hose clamp or quick coupling,
• T1-T2 thermal protection built into the motor winding, connected to a dedicated control panel,
• 10 m H07RNF power cable with free ends,
• Warranty and post-warranty service,
• 24-month warranty.
Special versions for liquid temperatures up to 60°C with the pump fully submerged are available on request (not for continuous operation).
