Taco Geothermal Zone Valves

Geothermal series zone valves by Taco are heat-motor, 2-way type zone valves with 3-wire terminal block connections, 24V power supply and an end switch. Models available in sizes 3/4" and 1" with threaded or sweat connections.
These zone valves were designed specifically for use in geothermal systems which have inherently high head and permit the movement of water into the coil before the heat pump starts.
Each valve consists of a durable bronze body and a removable powerhead. The later allows to service the valve without draining the system and without having to replace the entire zone valve.
Show more ...
Filter
Ship Pickup
3/4" Threaded Geo-Sentry Geothermal Zone Valve Taco
3/4" Threaded Geo-Sentry Geothermal Zone Valve
Part#: V075T2G2ZA024Q4A2 Brand: Taco
In Stock
Pick Up and save $6.00
(1)
$258.95 / each
$1,011.80 box of 4
($252.95 each)
Free Shipping on any qty
1" Threaded Geo-Sentry Geothermal Zone Valve Taco
1" Threaded Geo-Sentry Geothermal Zone Valve
Part#: V100T2G2ZA024Q4A2 Brand: Taco
In Stock
Pick Up and save $6.00
(1)
$246.95 / each
Free Shipping on any qty
Replacement Power Head for Taco 556-G2/G3, 557-G2/G3 and 5101-G2/G3 Geothermal Valves  Taco
Replacement Power Head for Taco 556-G2/G3, 557-G2/G3 and 5101-G2/G3 Geothermal Valves
Part#: 555-173RP Brand: Taco
In Stock
Pick Up and save $3.00
(21)
$138.95 / each
$543.80 box of 4
($135.95 each)
Free Shipping on any qty
Top