Boiler Feed Pumping and Feed Units

Boiler Feed Series CMED – eSV

Bell & Gossett’s Domestic Pump Series CMED-eSV is offered for boiler feed systems up to 975 BHP. The CMED-eSV offers a flexible solution for handling feed water. The CMED-eSV has a receiver elevated 30” from the floor that is available in Steel, Galvanized Steel, or Epoxy Lined Steel with a manhole for inspection. ASME construction or Stainless Steel are available on request. The receiver is sized for 10-minute net storage.  Units include receivers, pumps, pump suction isolation valves, make-up valve and overflow connection.  The pumps are controlled by a dedicated pump control on the boiler (available as optional) responding to water level change in the boiler. This maintains optimum steaming level in the boiler for maximum performance and safety.

The pump is a multi-stage, centrifugal design, stainless steel construction with a carbon/silicon, carbon/viton stainless steel construction seal rated to 250 degrees. Pumps are rated up to 200 psi (462 tdh) discharge pressure and are supplied with ANSI flanges as standard.  The CMED-eSV is available in simplex, duplex and triplex configurations. Additional pumps are available on request. Water make up uses a Float switch and Solenoid valve with “Y” strainer to add make-up water on low level.  Tempering the added cold water with the hot condensate in the receiver minimizes the danger of thermal shock to the boiler.

Performance Curves

General Selection Tools:

  • ESP-PLUS for B&G Centrifugal Pumps, Booster Pumps, Pump Accessories, and Air Separator
  • ESP-PARTS for replacement parts selection
  • ESP-TANKS Expansion tank selection
  • CAD Drawings for 2D and 3D dimensional drawings in many formats
  • ESP-PICV is a quick and easy way to size and select Ultra Setter Pressure Independent Control Valves using just their flow rate. It eliminates the need to sort through technical documents or catalogs to size the right control valves for your job. Simply enter your required flow rate and ESP-PICV shows you all of the Ultra Setter valves that can meet that flow. You can also find CAD models and valve submittals, and once you've made all of your selections click "Send" and you can request pricing from your local rep.

Heat Exchanger Product Selection

Steam + Water Pressure Reducing Values

Sizing Tools:

Report Bugs/Request Enhancements
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Consult your local Bell & Gossett Representative for additional assistance.