Product Details:

Motor Horsepower	5hp TO 200 HP
Power Source	Electric
Maximum Head	5 to 120 m
Maximum Discharge Flow	25 to 2500 m3/hr
Direction of Rotation	Clockwise, when seen from pump shaft end

 

     "PEW" split case pumps come with horizontal pump shaft and volute casing, which can be dismantled in the horizontal plane along the drive shaft. These pumps are available in single and double stage. The single stage pumps have inline (symmetric) design. whereas the double stage pumps have asymmetric design

Features:

• The split case pumps construction enables removal and dismantling of the internal pump parts e.g.bearings, wear rings, shaft seal and impeller without disturbing the motor & pipe work.
• The pumps are non self priming, horizontal split case with radial suction and discharge ports.
• Flanges for suction and discharge ports are PN 16 and PN 25 as per DIN standard EN 1092-2.
• These pumps are long coupled pumps with TEFC Squirrel cage induction motors complying to IEC standards and fost mounting
• Pumps are available with gland pecking as well as mechanical seal
• The volute casing is provided with a priming & a drain hole closed by plugs. Impeller is of closed type with single or double curved blades and a smooth surface finish to ensure high pump efficiency. The impellers are dynamically balanced to grade 6.3 of 150 1940. The Impeller is of two types:
• Single-suction Impeller with liquid entry from one side. They are used in two-stage pumps only and are mounted laterally reversed in a back to back manner.
• Double-suction impeller with liquid entry from both sides. They are used in single stage pumps only.
• Wear rings positioned between impeller and volute casing, protect the latter against wear and are easily replaceable
• These pumps are available in bare type or can be supplied as a complete unit with Motor (Eff 1 or 2), coupling, coupling guard and fabricated steel base frame.

Applications:

• Pressure boosting for high rise buildings, hotels, industry etc.
• Industrial washing & cleaning systems.
• Fire Fighting systems - Hydrant, Drencher and Sprinkler pumps.
• Cooling & Air Conditioning systems.
• Boiler feed and condensate transfer system.
• Irrigation systems for fields including sprinkler & drip irrigation.