The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry in 1968, the Bell & Gossett Circuit Setter has set the standard for proportionally balancing hydronic HVAC systems. This system balance method, developed by Bell & Gossett, assures optimum system flow balance at minimum pump operating horsepower. Valves can simply be pre-set using the B&G Circuit Setter Balance Valve Calculator, curve booklet G10091, or the System Syzer application for iPhone, iPad, or PC.
Circuit Setters are available in a wide range of sizes and styles to meet all your system demands. Brass valves, in sizes ½” through 3”, utilize a full port ball valve with calibrated nameplate and feature a memory stop and two integrated pressure/temperature ports for easy ∆P measurement. Additionally, All brass Circuit Setters are CSA certified to be in compliance with the low lead requirements of California, Vermont, Maryland, Louisiana, and NSF//ANSI 372.
For larger sized systems, Circuit Setters are available in ball style (2½” – 4”) and globe style (4” – 12”). Our globe style valves include a multi-turn stem, calibrated nameplate, memory button for easy re-setting of the valve position after shut-off/isolation, and integrated pressure/temperature ports.
|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-UTUBE||Bell & Gossett U-Tube Heat Exchangers|
|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|
|System Syzer||System Syzer (available online, PC download, and iOS app)|
|System Syzer Psychrometry||System Sizing related to coil cooling (link downloads .exe file)|
|Steam-Pipe||Steam Pipe Sizing|
|Steam-Loss||Steam Loss Through Failed Trap|
|Flash-Steam||Flash Steam Sizing|
|Condensate-Pipe||Condensate Pipe Sizing|
|Mobile Catalog iOS||iPhone & iPad Mobile Product Catalog|
|Mobile Catalog Android||Android Device Mobile Product Catalog|
Bell & Gossett is a leading manufacturer of pumps, valves, heat exchangers, and accessories for plumbing, wastewater, and HVAC—including steam and heat transfer—applications. To build and operate an efficient water system, you need both the right products and experts who know the application. Here, you can access Bell & Gossett’s trusted network of partners who have the experience you need to get the job done right.