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Same Day Dispatch as standard within Mainland UK

Emergency Repairs and Support: +44 (0) 1630 647200

Specialists in Customised Solutions

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GRG Range

Zenit GRG submersible pump is equipped with an external cutting mechanism with 69,000 cuts per minute, suitable for pumping liquids containing suspended solids or fibres. Ideal when used within a pumping system to pump liquids that contain solids, which need to be macerated.

This range has been used for both domestic and industrial applications. We can offer standard motor or complete ATEX-approved grinder pumps in this range.

Motor Sizes 1.8 kW to 7.5 kW

Discharge Sizes 40 mm to 50 mm

About The Grey Range
Purchase Product Read Additional Info

Orders placed by 3pm have same working day dispatch and next working day delivery, selected models only

Type Product Code Output Discharge Maximum Free
Passage
mm		 Cable*
m		 Weight
kg		 Datasheet Band Price Quantity Delivery Status
Amps kW mm inch Head
m		 Capacity
m³/h
GRG 300/2/G50H C0ET5 400V/3ph PZ/1465.002 4.62 amp2.2 kW 2.2 50 mm2 inch 2 Head30.3 mCapacity20.9 m³/h 20.9 50 mm 10 m 43.2 kg datasheet B
£2,744.00
GRG 400/2/G50H D0ET5 400V/3ph PZ/1467.002 6.36 amp3.0 kW 3.0 50 mm2 inch 2 Head35.8 mCapacity23.6 m³/h 23.6 50 mm 10 m 45 kg datasheet B
£3,243.00
GRG 550/2/G50H D0FT5 400V/3ph PZ/1522.002 7.73 amp4.0 kW 4.0 50 mm2 inch 2 Head45.1 mCapacity21.9 m³/h 21.9 50 mm 10 m 57.6 kg datasheet B
£3,867.00
GRG 750/2/G50H A0FT PZ/1506.002 10.8 amp5.5 kW 5.5 50 mm2 inch 2 Head46.6 mCapacity30.2 m³/h 30.2 50 mm 10 m 60.3 kg datasheet B
£5,114.00
GRG 250/2/G40H A0AT5 400V/3ph PZ/1750.001 3.7 amp1.8 kW 1.8 40 mm1½ inch 1½ Head28.2 mCapacity19.2 m³/h 19.2 40 mm 10 m 32 kg datasheet B
£2,495.00
GRG 1000/2/G50H A0FT PZ/1507.002 13.7 amp7.5 kW 7.5 50 mm2 inch 2 Head53.7 mCapacity30.2 m³/h 30.2 50 mm 10 m 68.2 kg datasheet B
£6,362.00
Type Product Code Output Discharge Maximum Free
Passage
mm		 Cable*
m		 Weight
kg		 Datasheet Band Price Quantity Delivery Status
Amps kW mm inch Head
m		 Capacity
m³/h
GRG 300/2/G50H C0ET5 400V/3ph PZ/1465.002 4.62 2.2 50 2 30.3 20.9 50 mm 10 m 43.2 kg datasheet B
£2,744.00
GRG 400/2/G50H D0ET5 400V/3ph PZ/1467.002 6.36 3.0 50 2 35.8 23.6 50 mm 10 m 45 kg datasheet B
£3,243.00
GRG 550/2/G50H D0FT5 400V/3ph PZ/1522.002 7.73 4.0 50 2 45.1 21.9 50 mm 10 m 57.6 kg datasheet B
£3,867.00
GRG 750/2/G50H A0FT PZ/1506.002 10.8 5.5 50 2 46.6 30.2 50 mm 10 m 60.3 kg datasheet B
£5,114.00
GRG 250/2/G40H A0AT5 400V/3ph PZ/1750.001 3.7 1.8 40 1½ 28.2 19.2 40 mm 10 m 32 kg datasheet B
£2,495.00
GRG 1000/2/G50H A0FT PZ/1507.002 13.7 7.5 50 2 53.7 30.2 50 mm 10 m 68.2 kg datasheet B
£6,362.00
Orders placed by 3-00 pm have same working day dispatch and prompt delivery, normally next working day delivery, on selected models only.

Currently we are experiencing issues in achieving next working day delivery in some areas due to HGV driver shortages.

Lead time applies

Need help finding the right solution?

Call our Specialist Advisers +44 (0)1630 647200

Product Information

GRG Range

The GRG submersible pumps are designed and engineered to offer longevity as well as been fully repairable. These grinder pumps will solve the issue of having suspended materials in liquids.

 

Features 

  • Cast iron EN-GJL-250 construction
  • Double silicon carbide mechanical seals within an oil bath
  • Auto-coupling available

Benefits 

  • They are robustly designed and engineered for performance and reliability
  • Fully Repairable with excellent aftersales
  • Great problem solver where fibrous materials are found in the liquid

Options 

  • Standard or Atex Motors available.
  • Extended cables are available on request.