Vertical Multi-Stage Pumps

► The NV range of pumps are inline, non self priming, vertical multistage pumps coupled with NEMA Standard TEFC 60Hz single phase & three phase motors.
► The vertical inline design enables the pump to be installed where suction and discharge connection are in the same horizontal and vertical plane. The suction and discharge connection have the same pipe sizes.

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Description

Features & Benefits :

► The NV range of pumps are inline, non self priming, vertical multistage pumps coupled with NEMA Standard TEFC 60Hz single phase & three phase motors.
► The vertical inline design enables the pump to be installed where suction and discharge connection are in the same horizontal and vertical plane. The suction and discharge connection have the same pipe sizes.
► The compact design with a very small foot print saves considerable floor space and inline connections makes the installation easy.
► The pump construction consists of a base and pump head. The multistage casing and impeller assembly is secured between the base and pump head by tie bolts.
► The diffuser casings and impellers which constitute the multistage pump assembly are fabricated from AISI304 or AISI316 as per requirement.
► The pumps are available in various material versions suitable for pumped liquids.
– All wetted components of stainless steel 304.
– All wetted components of stainless steel 316.
– Base & Pump head of Cast Iron & rest of all wetted components of stainless steel 304.
► The NV range of pumps are also available with Variable Frequency drives mounted on the motor for significant energy saving.

Applications:

  • Commercial Building Services
    ► Pressure booster pumping system for high rise buildings.
    ► Jockey pump for fire sprinkler systems.
    ► HVAC Systems.
  • Water Supply
    ► Filtration and Transfer pumps for water treatment plants.
    ► Garden and Golf course Sprinkler and Drip Irrigation.
  • Industry
    ► High Pressure pump for Reverse Osmosis & Ultra filtration in water purification plants.
    ► Boiler feed pump.
    ► Vehicle & Industrial parts washing Systems.
    ► Coolant pump for Machine Tools.
    ► Pressure Boosting Systems.