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CG PRESSURE BOOSTING SYSTEMS
CG PRESSURE BOOSTING SYSTEMS
Crompton Greaves Ltd (CGL) is a leading Indian multinational company within the Avantha Group, with operations in over 10 countries. With over 45 years of experience, CGL specializes in designing and manufacturing centrifugal pumps for sectors such as water management, irrigation, and industrial applications. The company offers a diverse range of over 2000 pump models for domestic, agricultural, and industrial markets.
CGL's product range includes submersible pump sets, panels, cables, surface-mounted pumps, horizontal split case pumps, end suction pumps, jet pumps, diesel engine-driven pump sets, and non-clog dewatering self-priming pumps. The company is expanding its manufacturing capabilities with a new plant in Ahmednagar, equipped with computerized testing facilities and adherence to quality standards.
- Control System 1: ON/OFF system for single pump operation with electronic control, dry running, and IP 55 protection.
- Control System 2: ON/OFF system for double pump operation with similar features as Control System 1.
- Control System 3: VFD model for up to four pumps, maintaining constant pressure with significant power savings and enhanced pump life.
- Control System 4: ON/OFF system for double pump operation managed by a microprocessor, with additional features like float switch control.
- CG 11 Series: Suitable for houses, apartments, and hotels with a maximum of 2.0 HP and operating pressure of 10 bar.
- CG 13 Series: Offers up to 7.5 HP with VFD control, suitable for similar applications as the CG 11 Series.
- CG 22 Series: Designed for double pump operations with a maximum of 2 HP and 15 bar pressure, suitable for residential and industrial applications.
- CG 23 Series: Provides up to 7.5 HP with VFD control, suitable for larger applications with a 100-litre pressure tank.
The document details multiple models with specific dimensions and connector sizes. Key dimensions include A, B, C, H1, H2, H3, SMF, and DMFMK. Connector sizes range from 1½" to 5".
Accessories mentioned include pressure tanks, connectors, pressure gauges, and float switches. Pressure tanks are available in vertical (5-500 liters) and horizontal (24-300 liters) configurations, suitable for booster systems, irrigation systems, thermal expansion, and hydraulic hammer arresting.
Made from brass or stainless steel, available in all common sizes.
Features a range of 0-10 kg/cm² with a 1/4" BSP connection inlet.
Operates within a voltage range of 220-240V, 50 Hz, with a current range up to 10 A, IP 65 protection, and a cable length of 1.50 meters.
Includes 11, 13, 22, 23, 24, 33, and 43 series.
CGL's pressure boosting systems are designed to offer reliable performance across various applications, focusing on energy efficiency and durability. The company continues to innovate and expand its product offerings to meet diverse customer needs.
Crompton Greaves Limited, Machine 5 Division, Plot No. C-19 & A-28 MIDC, Ahmednagar - 414111. Tel.: 0241-6606500, Fax: 0241-6606550, 6606560. Registered Office: CG House, 6th Floor, Dr Annie Besant Road, Worli, Mumbai - 400 030. Website: www.cgglobal.com
Catalog excerpts
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Pumps Division CGL PUMPS : A REPUTATION FOR EXCELLENCE... Crompton Greaves Ltd, is an Indian MNC, a part of US$4 BN Avantha Group conglomerate with an impressive global foot print operating in over 10 countries and has a leadership position in most of its lines of Business. CGL is designing and manufacturing Dependable innovative range of Centrifugal pumps for over 45 years and supplying to various core sectors of global economy like Water & Waste Water Management, Irrigation, Water Works, Fire Fighting, Processing, Power, Fertilizer, Refinery, Paper, Sugar & Textile Mills. Today CGL is the company...
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02 Type of Control System 5
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CG PRESSURE BOOSTING SYSTEMS CG PRESSURE BOOSTING SYSTEMS Product Coding X XXXXXXXXXX Pump Model System Type No.of Pumps 20 No.of stages - 20 Horse Power Discharge m3/h Vertical Multistage / Horizontal Multistage Brand 1.0 Horse Power Pipe Size (25 x 25) No.of stage Product Series System Type ON/OFF SYSTEM - Single Pump ON/OFF SYSTEM - Double Pump VFD Model ON/OFF SYSTEM - Double Pump External
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CG PRESSURE BOOSTING SYSTEMS Models : there is any damage to the wire, the system senses a phase missing and automatically stops the Pump) IP 55 Protection Power saving up to 60% Easy to Install Large Pressure Tank & Pressure switch is not required Soft Start/Soft Stop Increases the Pump life by more than 30% RS 485 Port Communication Connectivity Two Sets of Pressure Point Selection Digital Display of all details required Automatic Changeover of Pumps at every start up cycle No external control panel required Anti - Frost Protection High Temperature Protection CONTROL SYSTEM-1 ON/OFF SYSTEM...
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CG 11 SERIES CG 11 SERIES Operating Data Maximum HP Operating Voltage Maximum Current Operating Pressure Control System type - ON-OFF System Features Min. 1.5 bar Pressure Max. Pressure - Pump Shut off head Dry Running Protection Motor Protection IP 44 Insulation Class 'B' Pressure tank 24 litres Application Houses Apartments Hotel
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CG 13 SERIES CG 13 SERIES Operating Data Maximum HP Operating Voltage Maximum Current Operating Pressure 7.5 HP 220 V ± 10% - Single Phase 4I5 V ± 10% - Three Phase 13.3 A 15 bar Control System Type 3 (VFD model) Motor Protection CGHM : IP 44 CGVM : IP 54 Insulation Class CGHM : 'B' Class CGVM : 'F' Class Pressure tank Upto 2 HP, 24 litres Above 2 HP, 60 litres Application Houses Apartments Hotels ELECTRICAL & HYDRAULIC DATA S.No. Control System Input Voltage (50 Hz) Max Pressure Pressure setting obtainable (bar) up to (bar)
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Control System Input Voltage (50 Hz) Max Pressure Pressure setting obtainable (bar) up to (bar) DIMENSION DETAILS
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CG 22 SERIES Operating Data Maximum HP Operating Voltage Maximum Current Operating Pressure Features Control two pump operation min 1.0 bar max 15 bar Dry running protection Control System type 2 (ON/OFF - Double pump) Motor Protection IP 44 Insulation Class 'B' Pressure Tank - 24 litres Application • Houses • Apartments • Hotels • Industries Control System Input Voltage (50 Hz)
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CG 23 SERIES Operating Data Maximum HP Operating Voltage Maximum Current Operating Pressure 7.5 HP 220 V ± 10% - Single Phase 4I5 V ± 10% - Three Phase 13.3 A 15 bar Control System Type 3 (VFD model) Motor Protection CGHM : IP 44 CGVM :IP 54 Insulation Class CGHM : 'B' Class CGVM : 'F' Class Pressure Tank 100 litres Application Houses Apartments Hotels ELECTRICAL & HYDRAULIC DATA S.No. Control System Input Voltage (50 Hz)
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Control System Input Voltage (50 Hz) CGVM - Series CGHM - Series
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CG 24 SERIES Operating Data Maximum HP Operating Voltage Maximum Current Operating Pressure 7.5 + 7.5 HP 220 V ± 10% - Single Phase 4I5 V ± 10% - Three Phase 13.3 A 15 bar Control System Type 4 (Double Pump External) Motor Protection CGHM : IP 44 CGVM : IP 54 Insulation Class CGHM : 'B' Class CGVM : 'F' Class Pressure Tank 100 litres Application Houses Apartments Hotels ELECTRICAL & HYDRAULIC DATA S.No. 1 Control System Input Voltage (50 Hz)
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Control System Input Voltage (50 Hz) CGHM - Series CGVM - Series
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CG 24 SERIES DIMENSION DETAILS S.No.
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CG 33 SERIES Operating Data Maximum HP Operating Voltage Maximum Current Operating Pressure 7.5 HP 220 V ± 10% - Single Phase 4I5 V ± 10% - Three Phase 13.3 A 15 bar Control System Type 3 (VFD model) Motor Protection CGHM : IP 44 CGVM : IP 54 Insulation Class CGHM : 'B' Class CGVM : 'F' Class Pressure tank Upto 3 HP, 200 litres Above 5 HP, 500 litres Application • Houses • Apartments • Hotels ELECTRICAL & HYDRAULIC DATA S.No. Control System Input Voltage (50 Hz)
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CGHM - Series CGVM - Series
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CG 43 SERIES Operating Data Maximum HP Operating Voltage Maximum Current Operating Pressure 7.5 HP 220 V ± 10% - Single Phase 4I5 V ± 10% - Three Phase 13.3 A 15 bar Control System Type 3 (VFD model) Motor Protection CGHM : IP 44 CGVM : IP 54 Insulation Class CGHM : 'B' Class CGVM : 'F' Class Pressure tank Upto 3 HP, 200 litres Above 5 HP, 500 litres Application • Houses • Apartments • Hotels ELECTRICAL & HYDRAULIC DATA S.No. Input Voltage for System (50 Hz) Pressure setting upto (bar)
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CGHM - Series CGVM - Series
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Accessories Pressure Tanks Characteristics Vertical Tank : Horizontal Tank: Tanks ideally suited for: • Booster systems • Irrigation systems • Thermal expansion • Hydraulic hammer arresting Connectors Characteristics Material : Size : Brass, Stainless Steel All common sizes Pressure Gauge Characteristics Range : Connection Inlet : Float Switch Characteristics Voltage Range: Current Range: Protection : Cable length :
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Crompton Greaves Limited Plot No. C-19 & A-28 MIDC, Ahmednagar - 414111 Regd. Office: CG House, 6th Floor, Dr Annie Besant Road, Worli, Mumbai - 400 030
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