Bell & Gossett Flow Balancing Products
BELL & GOSSETT’S HYDRONIC BALANCING SOLUTIONS GIVE YOU THE PERFECT BALANCE OF ADJUSTABILITY AND EFFICIENCY.
- Optimized system efficiency reduces energy and operating costs while increasing comfort.
- Field adjustability for precise control when and where you need it.
- Control flows independent of fluctuating system pressures (pressure independent valves only).
- Broad product range and sizes ( ½” – 20″) provide a solution to fit any system needs.
- Complete coil hook-up kits available for ease of installation and serviceability
If you have any questions please give us a call at 1-800-781-7405 or email us your request. Sales@NationalPumpSupply.com
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117415LF Bell & Gossett CB-3/4 Circuit Setter Balance Valve 3/4" NPT
Bell & Gossett
$128.95117415LF Bell & Gossett CB-3/4 Circuit Setter Balance Valve 3/4" NPT. 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,...$128.95 -
117414LF Bell & Gossett CB-1/2 Circuit Setter Balance Valve 1/2"
Bell & Gossett
$119.95117414LF Bell & Gossett CB-1/2 Circuit Setter Balance Valve 1/2". 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...$119.95 -
117416LF Bell & Gossett CB-1 Circuit Setter Balance Valve 1" NPT
Bell & Gossett
$206.95117416LF Bell & Gossett CB-1 Circuit Setter Balance Valve 1" NPT. 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...$206.95 -
117411LF Bell & Gossett RF-3/4S Circuit Setter Balance Valve
Bell & Gossett
$134.95117411LF Bell & Gossett RF-3/4S Circuit Setter Balance Valve 3/4" sweat connection. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC...$134.95 -
117412LF Bell & Gossett CB-1/2S Circuit Setter Balance Valve 1/2"
Bell & Gossett
$109.95117412LF Bell & Gossett CB-1/2S Circuit Setter Balance Valve 1/2" sweat connection. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC...$109.95 -
117413LF Bell & Gossett CB-3/4S Circuit Setter Balance Valve
Bell & Gossett
$152.95117413LF Bell & Gossett CB-3/4S Circuit Setter Balance Valve 3/4" Sweat. 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...$152.95 -
117104LF Bell & Gossett CB-1-1/2 Circuit Setter Balance Valve
Bell & Gossett
$220.95117104LF Bell & Gossett CB-1-1/2 Circuit Setter Balance Valve 1-1/2" NPT. 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...$220.95 -
117630 Bell & Gossett FS-1/2 Flo Setter II Valve
Bell & Gossett
$198.95117630 Bell & Gossett FS-1/2 Flo Setter II Valve, 1/2" NPT Female. Bell & Gossett Circuit Sentry Flo-Setter & Flo-Setter II Valves. Why allocate more time and money than necessary to balance heating and cooling systems? Just set the...$198.95 -
117401LF Bell & Gossett CB-1S Circuit Setter Balance Valve 1" Sweat
Bell & Gossett
$148.95117401LF Bell & Gossett CB-1S Circuit Setter Balance Valve 1" Sweat. 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,...$148.95 -
117403LF Bell & Gossett CB-1-1/2S Circuit Setter 1-1/2" Sweat
Bell & Gossett
$208.95117403LF Bell & Gossett CB-1-1/2S Circuit Setter Balance Valve 1-1/2" Sweat. 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...$208.95 -
117410LF Bell & Gossett RF-1/2S Circuit Setter Balance Valve
Bell & Gossett
$119.95117410LF Bell & Gossett RF-1/2S Circuit Setter Balance Valve 1/2" Sweat connection. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC...$119.95 -
113247 Bell & Gossett Differential Bypass Valve 3/4"
Bell & Gossett
$133.95113247 Bell & Gossett Differential Bypass Valve 3/4". The differential bypass valve is used in systems where heating loads may be excluded from the circuit as zone valves close. It controls the excess flow in the system by acting as a bypass while...$133.95 -
101221LF Bell & Gossett 3/4" NPT Isolation Flange Set
Bell & Gossett
$98.95101221LF Bell & Gossett 3/4" NPT Isolation Flange Set. This includes one pair of 3/4" NPT ball valves mounted on a pump flange. For use with NRF, SSF, NBF, Series 100, PR, LR, PL-30, PL-36, PL-55, Series 60 601, 602, 603, 604, 605 and 606 pumps. This...$98.95 -
117402LF Bell & Gossett CB-1-1/4S Circuit Setter 1-1/4" Sweat
Bell & Gossett
$178.95117402LF Bell & Gossett CB-1-1/4S Circuit Setter Balance Valve 1-1/4" Sweat. 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...$178.95 -
109518 Bell & Gossett Temp Setter Actuator
Bell & Gossett
$135.95109518 Bell & Gossett Temp Setter Actuator Only. *Please note image is generic and valve is not included. Information: Bell & Gossett Temp Setter Thermostatic Balance Valve Brochure Bell & Gossett Temp Setter Thermostatic Balance Valve...$135.95 -
Bell & Gossett Model UBV-1/2" SWTF Combination Shut Off Valve
Bell & Gossett
$169.95Bell & Gossett Model UBV-1/2" SWTF Combination Shut Off Valve. The Bell & Gossett UBV is a combination full port shut-off valve and union for use in HVAC systems. Valves are furnished standard with a hose and drain valve for servicing, one...$169.95 -
117686 Bell & Gossett Temp Setter Actuator Adaptor
Bell & Gossett
$54.00117686 Bell & Gossett Temp Setter Actuator Adaptor. Information: Bell & Gossett Temp Setter Thermostatic Balance Valve Brochure Bell & Gossett Temp Setter Thermostatic Balance Valve Installation Manual Bell & Gossett Temp...$54.00 -
Bell & Gossett Model UBV-3/4" NPT Combination Shut Off Valve
Bell & Gossett
$179.95Bell & Gossett Model UBV-3/4" NPT Combination Shut Off Valve. The Bell & Gossett UBV is a combination full port shut-off valve and union for use in HVAC systems. Valves are furnished standard with a hose and drain valve for servicing, one...$179.95 -
Bell & Gossett Model UBV-3/4" SWTF Combination Shut Off Valve
Bell & Gossett
$179.95Bell & Gossett Model UBV-3/4" SWTF Combination Shut Off Valve. The Bell & Gossett UBV is a combination full port shut-off valve and union for use in HVAC systems. Valves are furnished standard with a hose and drain valve for servicing, one...$179.95 -
Bell & Gossett Model UBV-1/2" NPT Combination Shut Off Valve
Bell & Gossett
$169.95Bell & Gossett Model UBV-1/2" NPT Combination Shut Off Valve. The Bell & Gossett UBV is a combination full port shut-off valve and union for use in HVAC systems. Valves are furnished standard with a hose and drain valve for servicing, one...$169.95