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HORIZONAL SPLIT CASING PUMPS

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HSC SERIES

KEERTHI HSC -Horizontal Split casing Pumps are well engineered to perfection with innovative design and stringent quality control to gives trouble free service. These HSC Pumps are of Single stage, Single suction, Split volute, Centrifugal Non-self-priming type with radial suction & discharge ports. The pump volute chamber & impellers are carefully designed to give the best possible hydraulic efficiency. The casing is axially split into two parts. The upper part (lighter) and lower part of the casing differ in weight.

Pump Delivery Size D DN 50 to DN 200
Head H Up to 120 mtrs (394 feet)
Capacity Q Up to 3500 m³/hr
Max.Working Pressure16 bar
Max.Operating (Temp) 100 °C
Speed N1450 rpm

General Water Supply

Flood Irrigation & Sprinkler

Public Water supply & Water treatment

HVAC, Cooling tower & Condensate Water circulation

Power industry utilities

Storm water and drainage

Sewage Disposal

Swimming pool & amusement

Various industrial applications

Injection and Spray

Boiler feed water

Specifications Range
Pump Delivery Size D DN 50 to DN 200 (2″ To 18”)
Head H Up to 120 mtrs (394 feet)
Capacity Q Up to 3500 m³/hr
Temperature Up to 100 °C
Speed N 960/1450 rpm at 50 Hz
Speed N 1200/1800 rpm at 60 Hz

BWC 50/80

BWC 80/100

DQB 80/100

DQC 100/125

SDC 100/125

SDB 125/150

SDC 125/150

SDCC 125/150

DRA 125/150

SDA 150/200

SDB 150/200

SDC 150/200

SDA 200/200

SDB 200/200

SDC 200/200

Axially split casing – rotating element can be removed without disturbing pipework

Exceptional hydraulic efficiencies

Double- and single-entry back-to-back impellers reduce end thrust, increase efficiency and bearing life

Stainless steel impellers and shaft as standard

Internal high efficiency coating as standard

Wide operating range and extended bearing life

Reduced efficiency degradation

Modular design for maximum interchangeability

Cartridge mechanical seals as standard

Double row thrust bearing

Multiple impeller selections

Wide choice of materials

Soft packing or mechanical seals

Grease or oil lubrication

Shaft sleeves fitted as standard for soft packed pumps and as an alternative for mechanical seals. Stainless steel shafts fitted as standard for mechanical seals

High hydraulic efficiencies

Double entry impellers reduce end thrust, increase efficiency and bearing life

High hydraulic and overall efficiency due to superior design and manufacturing techniques

Good suction performance and low NPSH

Stable characteristics, minimum maintenance required, vibration free performance

High reliability

High grade materials – stainless steel impellers & shafts

Extended thrust bearing life

Diffuser bowls ensure balanced axial loading

Low pulsation

Easy and fast maintenance

Part NameMaterial
Top & Bottom Casing Cast iron FG260/ Cast Iron FG 200/CF8/CF8M/2%NICI/Duplex Steel
Impeller Cast iron FG260/ Cast Iron FG 200/Bronze/CF8/CF8M/2%NICI/Duplex Steel
wear ring Cast iron FG260/ Cast Iron FG 200/Bronze/CF8/CF8M/2%NICI/Duplex Steel
Pump Shaft EN8 / SS 410/SS 304/SS 316/Duplex steel
Shaft Sleeve SS 410/SS 304/SS 316/Duplex steel
Bearing bed Cast iron
Gland MS / SS

Base plate

Coupling (Love jaw/tyre/spacer/pin push)

Coupling guard

Foundation Bolt

Gland Rope

Single Mechanical seal

Cartridge Seal