What are the types of pumps used in chilled water system?

What are the types of pumps used in chilled water system?

Chilled Water Pumps are used in AC application, multistoried buildings, air conditioning is based on chilled water principle. Chilled water pumps circulate the water through the pipes and heat exchanger. The units are generally large end suction or Horizontal split casing pumps running at 1450 rpm.

How do I choose a chiller pump?

Selecting a Chiller Pump

  1. Turbine Pumps – Provide moderate flow and moderate pressures (20-90 psi, 1.4-6.9 bar.)
  2. Positive Displacement Pumps – Have performance characteristics similar to turbine pumps and are suitable for high viscosity fluids, or pumping higher or further from the cooling product and the application.

How many types of chilled water systems are there?

two
There two main types of chilled water cooling systems: air-cooled chillers, and water-cooled chillers.

What is cw pump?

CW Pumps are Circulating Water Pumps used in Thermal Power Plants. There were five vertical pumps in a row. These pumps are critical for plant operation. When these pumps don’t function effectively, the power output might have to be de-rated.

What is chiller water pump?

A chiller pump serves to move the water from the chiller to the process and back to the chiller. Chiller pump typically have high energy efficiency and are able to operate continously. We carry a few different type of pumps that are suitable to function as chiller pumps or chilled water pumps.

What are the different types chillers?

5 Types of Chillers in HVAC (Capacity & Efficiency)

  • Centrifugal Chiller. Centrifugal chillers are the most common type of chiller in HVAC.
  • Air-Cooled Chiller.
  • Hybrid Chiller.
  • Magnetic Bearing Chiller.
  • Heat Recovery Chiller.

What is extraction pump?

The extraction pump is used to draw water from a condenser which is under vacuum. The pump also provides the pressure to deliver the feed water to the de-aerator or feed pump inlet. Extraction pumps are usually of the vertical shaft, two stage, centrifugal type.

What are chiller types?

Types of Industrial Chillers (Based on Condenser Type)

  • Water-Cooled Chillers.
  • Air-Cooled Chillers.
  • Comparison Between Air-cooled and Water-cooled Chillers.
  • Vapor Compressor Chillers.
  • Vapor Absorption Chillers.
  • Screw Chiller vs.