Skip to accessibility statement
Free shipping on orders over $99
●
Your Zip:
43230
ORDER STATUS
Your Zip:
43230
HELP
MENU
CONTACT & SUPPORT
Live Chat: Online Now
SIGN IN
0
CART
×
SIGN IN
Shop by Category
Plumbing
Heating
HVAC
Electrical
PEX
Fittings
Valves
Tools
Resources
Our Team
Account
Order History
Returns
Customer Support
Give Us Feedback
Tools
Reorder
Quick Order
Saved Carts
Lists
Resources
PEX Plumbing
PEX Tools
Radiant Heat
Boiler Room
Plumbing Supplies
Air Conditioning
Video Library
Project Calculators
Find Parts For Your Unit
Filter menu expanded
Filters
Hide Filters
10 items
Reset
SORT
Top Sellers
Default
Price ▲
Price ▼
Product Availability
–
Show In Stock Only</strong> Filter (5)
Show
In Stock Only
(5)
Size
–
1/2" Filter (3)
1/2" (3)
3/4" Filter (3)
3/4" (3)
1" Filter (4)
1" (4)
Connection Type
–
Sweat Filter (4)
Sweat (4)
Threaded Filter (6)
Threaded (6)
Body Pattern
–
2-Way Filter (7)
2-Way (7)
3-Way Filter (3)
3-Way (3)
Flow Capacity (Cv)
–
3 Filter (2)
3 (2)
3.3 Filter (1)
3.3 (1)
4.9 Filter (2)
4.9 (2)
8.9 Filter (2)
8.9 (2)
10.3 Filter (2)
10.3 (2)
Review Score
–
5 Filter (3)
(3)
Home
Heating Supplies & Parts
Zone Valves & Controls
Taco Zone Valves
Taco Geo-Sentry Geothermal Zone Valves
Taco Geo-Sentry Geothermal Zone Valves
Need a little help?
View our Resources
10 items
FILTER
Grid
List
Sort: Top Sellers
V100T2G2ZA024Q4A2 Compare Checkbox
Compare
1" Geo-Sentry GeoThermal Zone Valve Normally Closed (Threaded)
SKU:
V100T2G2ZA024Q4A2
Taco
SKU:
V100T2G2ZA024Q4A2
Brand:
Taco
(23)
–
+
$343.82
each
ADD TO CART
Add to List
In Stock
Get 9 by
Tomorrow, Jul 2
Total Available: 56
In Stock
Get 9 by
Tomorrow, Jul 2
Total Available: 56
Add to List
V075T2G2ZA024Q4A2 Compare Checkbox
Compare
3/4" Geo-Sentry GeoThermal Zone Valve Normally Closed (Threaded)
SKU:
V075T2G2ZA024Q4A2
Taco
SKU:
V075T2G2ZA024Q4A2
Brand:
Taco
(23)
–
+
$323.55
each
ADD TO CART
Add to List
In Stock
Get 8 by
Tomorrow, Jul 2
Total Available: 26
In Stock
Get 8 by
Tomorrow, Jul 2
Total Available: 26
Add to List
V100C2G2ZA024Q4A2 Compare Checkbox
Compare
1" Geo-Sentry GeoThermal Zone Valve Normally Closed (Sweat)
SKU:
V100C2G2ZA024Q4A2
Taco
SKU:
V100C2G2ZA024Q4A2
Brand:
Taco
(1)
–
+
$346.13
each
ADD TO CART
Add to List
In Stock
Get 1 by
Tomorrow, Jul 2
Total Available: 34
In Stock
Get 1 by
Tomorrow, Jul 2
Total Available: 34
Add to List
V075C2G2ZA024Q4A2 Compare Checkbox
Compare
3/4" Geo-Sentry GeoThermal Zone Valve - Sweat, Normally Closed
SKU:
V075C2G2ZA024Q4A2
Taco
SKU:
V075C2G2ZA024Q4A2
Brand:
Taco
–
+
$325.84
each
ADD TO CART
Add to List
In Stock
Get 4 by
Tomorrow, Jul 2
Total Available: 5
In Stock
Get 4 by
Tomorrow, Jul 2
Total Available: 5
Add to List
V075T3G1ZA024Q4A2 Compare Checkbox
Compare
3/4" 3-Way Geo-Sentry GeoThermal Zone Valve - Threaded, Normally Closed
SKU:
V075T3G1ZA024Q4A2
Taco
SKU:
V075T3G1ZA024Q4A2
Brand:
Taco
–
+
$363.30
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tomorrow, Jul 2
Total Available: 14
In Stock
Get 2 by
Tomorrow, Jul 2
Total Available: 14
Add to List
V050T2A2ZALNVE2A1 Compare Checkbox
Compare
1/2" Multi-Volt Zone Sentry Valve - Threaded, Normally Closed
SKU:
V050T2A2ZALNVE2A1
Taco
SKU:
V050T2A2ZALNVE2A1
Brand:
Taco
–
+
$177.04
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Add to List
V050T2G2ZA024Q4A2 Compare Checkbox
Compare
1/2" Geo-Sentry GeoThermal Zone Valve - Threaded, Normally Closed
SKU:
V050T2G2ZA024Q4A2
Taco
SKU:
V050T2G2ZA024Q4A2
Brand:
Taco
–
+
$329.95
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Add to List
V050C3G1ZA024Q4A2 Compare Checkbox
Compare
1" 3-Way Geo-Sentry GeoThermal Zone Valve - Sweat, Normally Closed
SKU:
V050C3G1ZA024Q4A2
Taco
SKU:
V050C3G1ZA024Q4A2
Brand:
Taco
–
+
$339.51
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Add to List
V050C2G2ZA024Q4A2 Compare Checkbox
Compare
1/2" Geo-Sentry GeoThermal Zone Valve - Sweat, Normally Closed
SKU:
V050C2G2ZA024Q4A2
Taco
SKU:
V050C2G2ZA024Q4A2
Brand:
Taco
–
+
$305.95
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Add to List
V100T3G1ZA024Q4A2 Compare Checkbox
Compare
1" 3-Way Geo-Sentry GeoThermal Zone Valve - Threaded, Normally Closed
SKU:
V100T3G1ZA024Q4A2
Taco
SKU:
V100T3G1ZA024Q4A2
Brand:
Taco
–
+
$366.61
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Add to List
Resources
FAQs, Manuals & Videos
Videos
Other Resources
Articles
Videos
How Zone Valves Work
Other Resources
Brochure
Submittal Sheet
Install Instructions
Warranty Info
Articles
More About Taco Geo-Sentry Geothermal Zone Valves
The Geo-Sentry® Zone Valve provides on-off control and is available in normally open or normally closed configurations. It is especially suited for use in either open or closed loop geothermal systems with water source heat pumps.
View More
Close Resources
Didn't find what you're looking for?
Let us know
.
Refresh
×
Video