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550 Series
Heat Motor Valves
With heavy-duty construction that enables these valves to operate up to 150 feet of pump head, they're ideal for high-head capacity applications such as high-rise residential and commercial buildings.
 
Accu-Flo
Balancing Valves.
Taco Accu-Flo Balancing Valves are the highest quality fixed-port venturi balancing valve on the market today.
 
Differential Bypass Valve
Pressure and Mixing Valves
Accurate and dependable control of excess flow in zone valve systems that can be created when there is a reduction in the demand for heat.
 
Geothermal Valves
For High-Head, Open-System Zone Control
Designed for high-head, open-system zone control, with a unique end switch design that permits control of the heat pump by the valve, allowing cold water into the coil before the heat pump starts.
 
Twin-Tee®
Patented Technology
Designed to replace the two primary circuit tees used to connect a secondary piping circuit to a primary piping circuit in a hydronic system and reduce the number and cost of fittings and field joints required.
 
W.A.G.S.®
Protect against flooding and damage
The Water And Gas Safety Valve is designed to shut off the water supply when water leaks from a hot water heater to minimize water damage.
 
 
560 Series
Heat Motor Zone Valves
These valves offer a 3-way bypass version of the Taco 570 Gold Series. Use valves in this series to control the flow to a fan coil or terminal heating unit.
 
Boiler Feed Valves
Pressure Reducing Valves, Dual Controls
Taco Boiler Feed Valves automatically feed water to a system whenever pressure in the system drops below the pressure setting of the valve.
 
DPS629
Differential Pressure Transmitter
Taco DPS sensors monitor the differential pressure in a hydronic HVAC system and relay pressure changes back to the building management system or VFD to modulate pump speed.
 
iSeries
Mixing Valves
Precise, cost-effective temperature control for your heating systems
 
Tank Drains
Effective Air Control in Hydronic Systems
These fittings are designed to maintain adequate air cushion to provide sufficient pressurization against all fluctuations of water level.
 
Zone Sentry
Zone Valves with Multi-function LED
The Zone Sentry Zone Valve leads the industry in energy efficiency, flow capacity (Cv), shutoff pressure rating, ease of installation, diagnostic capability and the number of valves (12) that can be used on a standard 40VA transformer.
 
 
570 Gold Series
Heat Motor Zone Valves
Taco's 570 Gold Series are the industry standard for hydronic heating applications, preferred for their quiet, dependable operation and the open lever and twist-off head that makes installation and service easy
 
Cartridge Style Pressure
Reducing Valve
All parts are contained in a one-piece cartridge which can be easily removed and serviced without reducing system pressure. A fast-fill mode that automatically returns to the normal mode when the set pressure is reached and delivers increased flow to speed system fill times.
 
Flow Switch
Overwhelmingly Preferred by Boiler Manufacturers
The Taco Industrial Flow Switch (IFS) starts or stops electronically operated equipment when a flow or no flow condition occurs in a wide variety of applications including heating systems, domestic water boosters, process work, water systems, chillers and on low mass boilers.
 
LoadMatch® Thermostats
Exceptional Control of Heat Pump or Fan Coil LoadMatch Systems
These all-in-one controls are pre-programmed to suit LoadMatch applications with little or no additional configuration needed.
 
Venturi Fittings
Designed to divert water flow
Taco Venturi Fittings allow adding radiation without putting in a separate dedicated zone, to eliminate the additional piping and fittings needed for a separate zone.