To increase the overall efficiency of a hot water recirculation system, the TC-1 timer control kit can be installed for use on any B&G NBF circulator.

The TC-1 timer control is programmable to turn the circulator ON and OFF automatically at preset times. This permits the user to have the pump circulate hot water only during those times when high usage can be expected throughout the day.

APPLICATIONS:
Residential or light commercial.

• Bulletin

  • A-50N – Hydronic Heating and Plumbing Products
  • A-109G – Wet Rotor Circulators and Accessories for Potable Water Applications – Models NBF-8S/LW, NBF-9U/LW, NBF-10S/LW, NBF-12F/LW, NBF-12U/LW, NBF-18S, NBF-22, NBF-22U, SSF-22, NBF-25, NBF-33, NBF-36, NBF-45

• Service Manual

  • P58749B – Automatic Timer Kit/Aquastat Models (IOM)

SELECTION & SIZING TOOLS

Bell & Gossett offers several useful engineering tools for easy sizing of every area of a building. Simple to navigate software gives you accurate information and up-to-date documentation downloadable straight into your submittal package.

Some tools require a registered account: New User Registration | Existing User Password Help

Selection Tools:
ESP-DESIGN PLUS	Bell & Gosset: Multi-Stage, Pressure Booster Packages, Wastewater, Vertical Turbines
ESP-PLUS	Bell & Gossett Pump Selection: Circulators, End Suction, Closed-Coupled, Inline, Double Suction
ESP-THERMAL	Bell & Gossett Gasket Plate & Frame and, Brazed Plate Heat Exchangers
ESP-PARTS	Parts Selection
Steam-2000	Steam 200 Selection
Steam-1140	Series 1140 Steam Service Regulators
Water-1140	Series 1140 Water Service Regulators
Steam-Traps	Steam Traps Selection
CAD Drawings	CAD Drawings
Sizing Tools:
System Syzer	System Sizing
System Syzer Psychrometry	System Sizing related to coil cooling
Steam-Pipe	Steam Pipe Sizing
Steam-Loss	Steam Loss Through Failed Trap
Flash-Steam	Flash Steam Sizing
Condensate-Pipe	Condensate Pipe Sizing

Stand-Alone Software
For a Windows Applications (stand-alone) version of ESP-PLUS, please contact your local B&G Representative.

ESP Software Support:
For ESP Software Support, please contact ebusiness.support@xyleminc.com

Bell & Gossett

Bell & Gossett is a leading manufacturer of pumps, valves, heat exchangers, and accessories for plumbing, wastewater, and HVAC—including steam and heat transfer—applications.

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• Submittal - Uncategorized

  • A-128D – Automatic Timer Kit/Aquastat