TB-3/4, 3/4" Thermoflo Balancer Valve Zoom

TB-3/4, 3/4" Thermoflo Balancer Valve


Brand: Bell & Gossett

Bell & Gossett
Qty Price
/ each
$419.90 / box (2 units x $209.95)
In Stock! Ships in 24-48 Hours
(19 Available)



Application: Heating
Size: 3/4"
Connection Size: 3/4"
Connection Type: NPTF
Material: Cast Iron
Max Pressure (PSI): 125 PSIG
Flow Range (GPM): 1 to 5 GPM
Diameter (Inches): 2"
Length (Inches): 9-1/4"
Max Temp (F): 250°F

Description for Bell & Gossett 127001

The Thermoflo Balancer is an indicating flow meter and balancing device for measuring and balancing hydronic circuits. Installed in each circuit of a system, it permits simple balancing to meet design flow conditions.

A visual flow indicator, the Thermoflo Balancer has a dual flow scale calibrated in gallons and liters per minute. This unique product provides both circuit balance and visual flow indication. It can be serviced without breaking the piping connections. The 3/4" Model can be adapted for installation in 1/2" and 1" piping. The 1" Model can be adapted for installation in 3/4", 1-1/4" and 1-1/2" piping.

Thermoflo Balancers can be installed in any position with the directional arrow pointing downstream. Designed for use with water with a pH range of 7 to 9.

Thermoflo Balancers installed in each circuit or zone can reduce operating costs when the system is properly balanced. They are for use in residential applications.

TB-3/4, 3/4" Thermoflo Balancer Valve

Q&A: Ask the Questions, share answers