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Horizontal Split Casing Pump
Lubi LHC Horizontal
split case pump for High flow water pumping. This pumps are ideally
suited for Industrial and Community water pumping, lift irrigation,
fire fighter and water distribution. The double suction design helps
pump to balance the forces on impeller and split case design offer fast
maintenance and lower down time.
Performance Range
- Delivery size upto 250 mm
- Capacity upto 1500 m3/hr
- heads upto 80 meters
Applications
- Suitable for handling water with slight impurities in
- Industries
- Water works
- irrigation
- Fire-Fighting
- Water Circulation
- Air Conditioning Plants
- Processing Plants
- Paper, Sugatr and Textile Mills etc
- Power Plants
- Refinery
- Storm water
- Sprinkler irrigation
- Waste Water Treatment Plants
- Fertilizer Plants
Features
- Bottom suction branch
- The split-case construction enables removal and
dismantling of the internal pump parts - e.g. bearings, wear rings,
impeller and shaft seal without disturbing the motor and pipe work
- Highest hydraulic and overall efficiency due to latest design and manufacturing techniques
- Very high efficiency in operation range
- Good suction performance and low NPSH
- Stable Characteristics
- Minimum maintenance required
- Vibration free performance
- Highest reliability
- The rotating assembly is dynamically balanced according to ISO 1940 class G6.3
- Pump and motor are mounted on a common base frame in the form of a welded, steel Channel profile.
Constructional Features
- These are single, single suction, horizontal shaft type pumps
- Models are available to operate at 50 Hz, and 60Hz
Casing
- Horizontal axially split volute type, Suction and discharge nozzles and supporting feet are cast integral with lower half casing
Impeller
- Double suction dynamically balance, Due to double
suction impeller design the hydraulic thrust is balanced automatically
because of pressure equalization on both sides of the impeller.
Shaft
- The high tensile steel or stainless steel shaft
accurately machined and ground is supported by heavy duty anti friction
ball / roller bearings. The shaft is protected by shaft sleeves from
wear in stuffing box area.
Stuffing Box
- The stuffing box is provided with gland packing
Bearings
- Deep groove grease lubricated ball/roll bearings are provided.
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