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double suction pump - pump efficiency
double suction pump - pump efficiency

Bell & Gossett Hits One Out of the Park with their New Double Suction Pump

Norm Hall March 18, 2019Monday Morning Minutes, Pumps, Selection and Specification, Types

The 2019 MLB season will be starting soon and it is fitting to announce a home run by Bell & Gossett (B&G). They did it …

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double suction pumpBell and Gossettpumps
Over-Speeding Variable Pump Speeds
Over-Speeding Variable Pump Speeds

Over-Speeding of B&G Variable Speed Pumps

Norm Hall November 26, 2018Operation, Operation, Monday Morning Minutes, Pumps, Variable Speed

I hope everyone had a wonderful Thanksgiving celebration. Here at Deppmann, we are thankful for the great industry we serve and the great people who …

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variable speed pumpsover-speedingover-speeding pumpsBell and Gossettpumps

Bell & Gossett ESP-Systemwize: Personalize It!

Norm Hall November 19, 2018Pumps, Selection and Specification, Monday Morning Minutes

This short R. L. Deppmann Monday Morning Minutes again features the ESP-Systemwize pump selection program from Bell & Gossett. There is a great deal of information on the selection results. How do limit what I see on a day to day basis and how can I see my comfortable traditional “Oak Tree” curves?

Bell and Gossettpumpspump selection
Bell & Gossett 1510 Pump Model
Bell & Gossett 1510 Pump Model

Bell & Gossett 1510 Pump Model Numbers: Field Estimation of Flow Rate

Norm Hall October 15, 2018Monday Morning Minutes, Pumps, Identification

Oftentimes an engineer or contractor is contracted to remodel or add to an existing building. During the site visit, they find a pump tag with …

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Bell and Gossettflow ratepumpsb&g
Modified Hydronic System Representation
Modified Hydronic System Representation

HVAC Variable Speed Pump Control Head: Part 2

Norm Hall June 25, 2018Selection and Specification, Operation, Monday Morning Minutes, Pumps, Variable Speed

In the last R. L. Deppmann Monday Morning Minutes (MMM), we introduced the basic concept of an HVAC variable speed pump control head, modeling a …

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Variable Speed Pump Control Headpumpsvariable speedhvac

HVAC Variable Speed Pump Control Head

Norm Hall June 18, 2018Pumps, Variable Speed, Selection and Specification, Operation, Monday Morning Minutes

When we show variable speed pump curves, we also want to show the control curve. This control curve looks very similar to a system curve …

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HVAC Variable Speed Pump Control Headpumpsvariable speedhvac
ESP-Systemwize
ESP-Systemwize

Bell & Gossett ESP-Systemwize Pump Selections: Part 3

Norm Hall May 28, 2018Pumps, Selection and Specification, Monday Morning Minutes

Happy Memorial Day! Today we celebrate and remember those brave patriots who sacrificed their lives while serving in the Armed Forces protecting the freedoms all …

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Bell and Gossettpumpspump selectionESP-Systemwize
ESP-Systemwize
ESP-Systemwize

Bell & Gossett ESP-Systemwize Pump Selections: Part 2

Norm Hall May 21, 2018Monday Morning Minutes, Pumps, Selection and Specification

ESP-Systemwize provides a number of pump selection choices. Which pump should I select? Which pump should I fight for in a competitive bidding environment? Today, …

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Bell and GossettpumpsESP-Systemwize
ESP-Systemwize
ESP-Systemwize

Bell & Gossett ESP-Systemwize Pump Selections

Norm Hall May 14, 2018Pumps, Selection and Specification, Monday Morning Minutes

ESP-Systemwize is a powerful tool provided to the industry by Bell & Gossett. As an engineer or designer, you may want to explore the options …

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pumpsESP-SystemwizeBell and Gossett

HVAC Hydronic Pumps: Impeller Trimming with a Drive (VFD)

Norm Hall April 9, 2018Monday Morning Minutes, Pumps, Commissioning and Balance, Commissioning and Balance, Pumps

In the last R. L. Deppmann Monday Morning Minute we covered the use of a B&G Triple Duty Valve to set the maximum speed in …

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pumpscommissioning and balancehydronic pumps
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  • Products
    • Overview
    • Pumps and Accessories
    • Boilers and Water Heaters
      • Water Heater Stock
      • Boiler Stock
    • Hydronic Systems
    • Plumbing Systems
    • Steam and Condensate
    • Variable Frequency Drives (VFDs)
    • Glycol Solutions
    • Snowmelt Designs
  • System Design
    • Overview
    • Project Gallery
    • Selection and Design Tools
  • Water Solutions
  • Contractors
  • Service & Parts
    • Overview
    • Startup and Warranty
    • Parts
    • Service and Maintenance
  • Education
    • Overview
    • Basic Hydronic Blog Articles
    • Training Opportunities
    • Factory Classes
  • About RLD
    • Overview
    • Team Deppmann
    • R.L. Deppmann Locations
    • Careers
    • Community Engagement
    • Press and News