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TACO 2-Way NPT Connection Zone Valve - 2-Way NPT Connection Zone Valves
TACO2-Way NPT Connection Zone Valves

TACO 2-Way NPT Connection Zone Valve

The TACO Motorized Zone Valve is a 2-way NPT connection zone valve with a 4.9 Cv flow rate, featuring a 1/2 in Female NPT connection and a non-spring return, normally open (NO) electric actuator. It operates with a…

SKU 3G-OTH-69459

Brand
TACO
Item
2-Way NPT Connection Zone Valve
Part Number
V050T2A2ZB024Q4A2
Category
2-Way NPT Connection Zone Valves
Available to Order
Also known as:V050T2A2ZB024Q4A2TACO
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Technical Specifications

TACO
Manufacturer Part Number
V050T2A2ZB024Q4A2
Type
2-Way, Non-Spring Return, NO, Electric
Female NPT
1/2 in
Actuator Voltage
24V AC

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TACO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TACO Motorized Zone Valve is a 2-way NPT connection zone valve with a 4.9 Cv flow rate, featuring a 1/2 in Female NPT connection and a non-spring return, normally open (NO) electric actuator. It operates with a 24V AC actuator voltage and is identified by manufacturer part number V050T2A2ZB024Q4A2.

Frequently Asked Questions

What is the TACO V050T2A2ZB024Q4A2 motorized zone valve used for?

The TACO V050T2A2ZB024Q4A2 is a 2-way, normally open, non-spring return motorized zone valve used in hydronic HVAC systems to control hot or chilled water flow. It is commonly applied in commercial and residential zoning, fan-coil units, and radiant heating loops where reliable on/off flow regulation is required.

What are the specifications of the TACO V050T2A2ZB024Q4A2 zone valve?

The TACO V050T2A2ZB024Q4A2 is a 2-way, non-spring return, normally open electric zone valve with a 4.9 Cv flow rate. It has a 1/2 in female NPT connection and operates on 24V AC actuator voltage. The valve body is brass and the actuator is TACO-branded, designed for reliable hydronic flow control.

Where to buy the TACO V050T2A2ZB024Q4A2 zone valve worldwide?

3G Electric supplies the TACO V050T2A2ZB024Q4A2 zone valve worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this TACO motorized zone valve.

How to install a TACO non-spring return zone valve?

Install the TACO V050T2A2ZB024Q4A2 valve with flow arrow pointing in the correct direction. Use thread sealant on the 1/2 in female NPT connections and tighten to manufacturer torque specs. Wire the 24V AC actuator per the wiring diagram, ensuring the normally open position is maintained when power is off. Test for leaks before commissioning.

Used in

Common applications for TACO
Hydronic heating systems — Taco 49-150T-2 inline air separator removes entrained air to maintain loop efficiency.
Domestic hot water recirculation — Taco HLS-1 under-sink pump reduces wait time at fixtures in residential buildings.
Chilled water cooling loops — Taco SFL-150S isolation flange allows equipment service without system drain.
Circulator pump maintenance — Taco 110-009RP motor coupler restores torque transfer in Series 110 pumps.
Water/glycol systems — Taco 49-200T-2 air separator handles 2 in NPT connections at 150 psi and 240°F.
Commercial hydronic balancing — Taco air separators and isolation flanges support efficient fluid control and serviceability.
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TACO Products

3G Electric supplies TACO 2-way npt connection zone valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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