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1/2" NPT Connection Zone Valve (120v)
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$152.37 each
In Stock
Get 4 Tue, Jun 16
Order by today, receive Tuesday
MANUALS (3)
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Easy Returns No restocking fee for 90 days
Product Highlights
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Straight-Through, 2-Way
Threaded Connection
3.5 Cv
1/2"
120v
Normally Closed
Description
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Two way on-off line voltage valves consist of an actuator motor and valve assembly for controlling the flow of hot or chilled water.
Features
Specifications
Features
- Manual opener (on all models, except straight-through, normally open valves) for valve operation on power failure; valve returns to automatic position when power is restored.
- All models may be installed without disassembling the valve.
- Compact construction for easy installation.
- Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system.
- Motor may be replaced without removing the valve body or draining the system.
- Suitable for heating and cooling applications..
Specifications
- Description: 120V 1/2 in. NPT Connection Line Voltage Motorized Zone Valves
- Application: Hydronic Control
- Connection Type : Sweat
- Pipe Size: 1/2?
- Body Pattern: Two-way, Straight-through
- Capacity: 3.5 Cv
- De-Energized Position: Normally Closed
- Maximum Close-off Pressure (psi): 20 psi
- Fluid Temperature Range: 40 F to 200 F
- Electrical Connections: 18 in. leads
- Power Consumption: 9.6 VA
- Nominal Timing (sec, min): 15 Seconds
- Valve Action: Spring return to close
- Maximum Ambient Temperature (F): 125F
- Dimensions: 4 in. high x 3-23/32 in. wide x 2-3/8 in. deep
- Type: 2 position
- Static Pressure: 125 psi
- Voltage: 120 Vac
- Comments: Use this valve in closed loop hydronic systems that do not contain dissolved oxygen in system water, such as fresh water from frequent source of makeup water.
Specs
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| Application: | Zoning |
|---|---|
| Size: | 1/2" |
| Width (Inches): | 3-23/32" |
| Depth (Inches): | 2-3/8" |
| Height: | 4" |
| Material: | Brass |
| Position: | Normally Closed |
| Voltage: | 120v |
| Flow Capacity (Cv): | 3.5 |
| Wiring: | 18" Leads |
| Body Pattern: | Straight-Through 2-Way |
| Hertz: | 60 |
| Max Ambient Temp (°F): | 125°F |
| Max Close-Off PSI: | 20 psi |
| Temperature Range (F): | 40°F - 200°F |
| Min Temp (F): | 40°F |
| Max Temp (F): | 200°F |
| Connection Type: | Threaded |
| Valve Action: | Spring Return to Close |
| Power Consumption: | 9.6 VA |
| Nominal Timing: | 15 Seconds |
| Static Pressure: | 125 psi |
| End Switch: | No |
Questions?
Speak with a real person who will go out of the way to help!
Call or text 888-757-4774
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
9am–5:45pm
3 Replacement Parts
Replacement head for V4043A, (120v, 60 Hz)
SKU: 40003916-024
Honeywell Home2 Way Powerhead Conversion Kit (Water)
SKU: 40003918-006
Honeywell Home
Need help finding a replacement part?
Fill out the part request form and someone will get back to you shortly.
PART REQUEST FORM
Product Reviews
5 out of 8 reviews
100% would recommend this product
5 star
100%
4 star
0%
3 star
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1 star
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Showing 1-8 of 8 reviews
I have used this product in the past and would order again
Just what the doctor ordered! I just bought a cape house with a dual zone system I believe the old flow control valves were bad because of gravity heating. So I to those out and installed 2, zone valves which I now have a healthy patient again. Oh I'm a retired HVAC technician so I have run into this issue once before.
Mad Munk
Ma
3 years ago
Verified Buyer
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Product worked as advertised.
The valves worked as described and the people from Supply House delivered the product same day.
Ed
Nc
4 years ago
Verified Buyer
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yes
works as advertised
no nickname
me
8 years ago
Verified Buyer
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buy it again and again
Simple to wire.
jj
New Hampshire
12 years ago
Verified Buyer
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Exactly what I needed
The Great thing about this product is you do not need any low-voltage transformers. Wire it right into the circulator. So simple.
Johnny
New Hampshire
12 years ago
Verified Buyer
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The ONLY way to control heat zones.
If your heating system has water hammer when zones kick on and off, this valve eliminates water hammer, period. I tried two other brands of valves before installing this Honeywell valve. I will not use another brand of valve for zone control ever again. And, as usual, PEX Supply delivers the goods on time and at a great price.
EDD
Haverhill, MA
12 years ago
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Great Valve, Exactly what I needed
My hydronic heating system is run by multiple circulators and found that each one caused flow in the others. Putting a zone valve on each loop gave perfect control while giving each loop the maximum heat flow. These valves are great.
Alex
Somerville, NJ
13 years ago
Verified Buyer
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Works as it should. Great product!
Works as it should. My application was for my greenhouse. I hooked it directly to my 110v thermostat.
Marty Mcfly
Shepherdsville, Ky
14 years ago
Verified Buyer
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Product Q&A
2 Questions2 Questions
Q: Is this valve suitable to open automatically during a power outage to a heat dump zone?
Asked by Doug 11 years ago
Add your answer
Verified Reply- Supplyhouse Staffit is normally closed when not powered it can will be closed unless manually opened.
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Q: Does this valve draw power constantly while energized or only while changing states?
Asked by Dsimonl 12 years ago
Add your answer
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Yes, in the open position only though. Thank You, Ted Karadavis
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That valve will draw power while energized, and the valve is open. A spring will close the valve when de-energized. There is not much wattage or power use. Ralph Gatten
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