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3/4" Sweat Zone Valve (Connection = 18" Leads)

SKU:V8043E1012

Brand: Honeywell

3/4" Sweat Zone Valve (Connection = 18" Leads)
Qty	Price
	$54.95 / each
	$264.75 / box (5 units x $52.95)

In Stock! Ships in 24-48 Hours

919 Available

Specs

Product Specs
Size:	3/4"
Width:	3-1/2"
Application:	Zoning
Height:	4"
Material:	Brass
Amperage: ? Amperage close Amperage, or amps, refers to the amount of electricity flowing through the wires.	0.3
Voltage: ? Voltage close Voltage, or volts, is a measurement of the difference between two electric fields (in heating terms, the difference between the Earth's electrical field and the electricity running through your wires).	24v
Depth:	2-3/8"
Max PSI: ? Max PSI close Max PSI is the maximum amount of pressure per square inch that can be tolerated.	300 psi
Capacity:	3.5 Cv
Wiring:	18" Leads
Body Pattern:	Straight-Through
	2-Way
Hertz:	59
Max Ambient:	125°F
Max Close-Off PSI:	20 psi
Position:	Normally Closed
Temperature Range (F):	50°-200°F
Connection Type:	Sweat

Description for Honeywell V8043E1012

Description: 24V 3/4 in. Sweat Connection Low Voltage Motorized Zone Valves
Application: Hydronic Control
Connection Type: Sweat
Pipe Size (inch): 3/4 in.
Pipe Size (DN): DN20
Body Pattern: Two-way, Straight-through
Capacity (Cv): 3.5 Cv
Capacity (Kv): 3.0 Kv
De-energized Position: Normally Closed
Maximum Close-off Pressure (psi): 20 psi
Maximum Close-off Pressure (kPa): 138 kPa
Fluid Temperature Range (F): 40 F to 200 F
Fluid Temperature Range (C): 5 C to 93 C
Electrical Connections (in.): 18 in. leads
Electrical Connections (mm): 457 mm leads
Power Consumption: 7.7 VA
Valve action: Spring Return
Maximum Ambient Temperature (F): 125 F
Maximum Ambient Temperature (C): 52 C
Dimensions (in.): 4 in. high x 3 1/2 in. wide x 2 3/8 in. deep
Dimensions (mm): 102 mm high x 89 mm wide x 60 mm deep
Type: 2 position
End Switch: SPST
End Switch Rating: 50 VA pilot duty @ 24 V;4.4 A running with 26.4 A inrush @ 120 V
Static Pressure (psi): 125 psi
Static Pressure (kPa): 862 kPa
Materials (Body): Brass
Materials (Seat): Brass
Materials (Stem): Stainless Steel
Materials (Ball Plug): Buna-N (NBR) Rubber Ball
Materials (Packing 0-rings): EPDM rubber
Voltage: 24V
Frequency: 60 Hz;50 Hz
Approvals, Underwriters Laboratories Inc: UL Component Listed: File MH11286 Vol. 1
Includes: End Switch enclosure.
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.
Tradeline Value: Tradeline
Used with: Actuator Integral
Nominal Timing (sec): 15 sec
Ref: Honeywell.com

3/4" Sweat Zone Valve (Connection = 18" Leads)

REVIEW SNAPSHOT®

by PowerReviews

Honeywell3/4" Sweat Zone Valve (Connection = 18" Leads)

4.8

(based on 45 reviews)

100%

of respondents would recommend this to a friend.

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Cons

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- Primary use:
- Personal (37), Business (7)

Reviewed by 45 customers

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Displaying reviews 1-10

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5/16/2012

5.0

Only used the head but did the trick

By Fred

from Northern New Jersey

Pros

Cons

Best Uses

Comments about 3/4" Sweat Zone Valve (Connection = 18" Leads):

It was cheaper to buy the entire valve and head from PexSupply them other places I searched the web for. I only needed the head as most other people did as I noticed in my search.

5/14/2012

5.0

Five*****Star*****Rating

By "KESS"

from Syracuse , New York

Pros

Cons

Best Uses

Comments about 3/4" Sweat Zone Valve (Connection = 18" Leads):

Fantastic price ,....faster than fastest service/delivery time !

5/11/2012

4.0

it is a good product

By Hong

from Rockville , MD

Pros

Cons

Best Uses

Comments about 3/4" Sweat Zone Valve (Connection = 18" Leads):

fan coil unit

5/10/2012

5.0

Works great

By Zimmy

from oakland md

Pros

Cons

Best Uses

Comments about 3/4" Sweat Zone Valve (Connection = 18" Leads):

Easy installation and easy to wire

4/10/2012

4.0

just what I needed

By alaskabob

from Kenai, AK

Pros

Cons

Best Uses

Comments about 3/4" Sweat Zone Valve (Connection = 18" Leads):

The zone valve power head was exactly what I needed. I received it in good time and in good condition. I am perplexed why I had to purchase the zone valve with the zone valve power head. I only needed the power head. The local supply store sells the same product for three times what you sold it to me for. Thank you for your quick response to my order.

3/21/2012

5.0

Some things never change

By RonH

from Farmingdale, NY

Pros

Cons

Best Uses

Comments about 3/4" Sweat Zone Valve (Connection = 18" Leads):

Perfect replacement. Product hasn't changed over the years!

3/12/2012

5.0

some of the best

By kcament

from Colorado Springs

Pros

Cons

Best Uses

Comments about 3/4" Sweat Zone Valve (Connection = 18" Leads):

Honeywell zone valves are some of the best valves made...

3/5/2012

5.0

ZONE VALVE

By CRAIGIKE

from MN

Pros

Cons

Best Uses

Comments about 3/4" Sweat Zone Valve (Connection = 18" Leads):

I USED THIS FOR RESIDENTAL USE AS A HOME OWNER.
THIS WAS DELIVERED ON TIME AND
I HAVE NO COMPLANTS WITH THE DESCRIPTION AND QUALITY

2/28/2012

4.0

Good valves but a pain to install

By budgie12

from Denver, CO

Pros

Cons

Best Uses

Comments about 3/4" Sweat Zone Valve (Connection = 18" Leads):

These valves work great. They are a pain to swap out with the old ones, but worth the trouble. Last time we replaced only the motor which gave us a few years of service. This time we replaced the entire valve. The heat zones are doing a much better job of maintaining temp.

2/9/2012

5.0

I would buy this product again and again

By Rudycham

from Denville, NJ

Pros

Cons

Best Uses

Comments about 3/4" Sweat Zone Valve (Connection = 18" Leads):

Good product

Displaying reviews 1-10

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21 Questions | 27 Answers

Displaying questions 1-10Previous | Next »

3/4" Sweat Zone Valve (Connection = 18" Leads)
Q:
what happens if used on open system
Asked on 4/23/2012 by NH Murph from NH
Know the answer? Answer this question
1 answer
- CUSTOMER CARE
  
  A:
  The oxygen present in open systems can cause the rubber ball inside the zone valve to harden and break down.
  Answered on 5/4/2012 by PexSupply Staff from NY
Honeywell 1" Sweat Zone Valve (Connection = 18" Leads)
Q:
The two Honeywell motorized zone valves I have to replace are numbered V8043G1018. Is your V8043E1020 the new replacement.
(I can't read the numbers on your fourth photo showing the box.)
All the product stats appear the same as well as the 1-in diameter
in/out pipe size.

Is there a way to tell if I should just try changing the replacement power head component, 40003916-026.

The problem I am having with my 30-psi oil-fired house boiler is the upstairs is getting no heat in the rads; while the downstairs gets too warm. I am thinking the upstairs valve is closed while the downstairs might be always open (as well as having leaked some water). I assume that some sediment likely builds up in the valve over time also...maybe problimatic.
Asked on 3/14/2012 by Holiday from Canada
Know the answer? Answer this question
2 answers
- CUSTOMER CARE
  
  A:
  V8043E1061 can replace V8043G1018, which is a Canadian model.
  Answered on 3/22/2012 by PexSupply Staff from NY
- VERIFIED BUYER
  
  A:
  To .
  The 1018 is probably an older zone modle and you will have to change the complete zone valve. There could be several problems with upstairs heat. You should be only at 12-18 lbs of presure. could be blown expansion tank,bad water feed valve and you could be air locked in the upstairs loop
  Answered on 3/21/2012 by Another PexSupply Customer
3/4" Sweat Zone Valve (Connection = 18" Leads)
Q:
can you change the guts of this zone valve without having to re-sweat the pipes,thus avoiding hiring a plumber and a bill for hundreds of dollars?
Asked on 2/13/2012 by bucko from 11757
Know the answer? Answer this question
3 answers
- VERIFIED BUYER
  
  A:
  You can change the motor or all the mechanical parts by substituting parts from another valve.
  Answered on 3/21/2012 by RonH from Farmingdale, NY
- VERIFIED BUYER
  
  A:
  YES,. THATS WHAT I JUST DID AS A HOME OWNER,
  I HAD A EST OF $350.00 TO REPLACE THE ZONE VALVE FROM A COMPANY.
  I JUST SAVED MYSELF $250.00,
  Answered on 3/5/2012 by CRAIGIKE from MN
- CUSTOMER CARE
  
  A:
  Yes, for the V8043E1012 valve, the entire powerhead is part 40003916-026. The motor alone (which is included with the powerhead) is part 802360JA.
  Answered on 2/14/2012 by PexSupply Staff from NY
3/4" Sweat Zone Valve (Connection = 18" Leads)
Q:
How can I determine if the Sweat Zone Valve is 3/4" or 1"?
Asked on 2/9/2012 by Anonymous
Know the answer? Answer this question
1 answer
- CUSTOMER CARE
  
  A:
  The size of the zone valve is based on the nominal size of the pipe. 3/4" copper has a 7/8" outside diameter, while 1" copper has a 1-1/8" outside diameter.
  Answered on 2/10/2012 by PexSupply Staff from NY
3/4" Sweat Zone Valve (Connection = 18" Leads)
Q:
what is the difference between the V8043e 1012 and the V8043F 1036? I have a weilmclain GV4 boiler and want to change to motorized zone valves instead of seperate circulators on a 4 zone system. What would be the best valve to use with this boiler? Can I leave the flow valves in place?
Asked on 1/14/2012 by Larry from Wantagh, NY
Know the answer? Answer this question
1 answer
- CUSTOMER CARE
  
  A:
  The only difference between those two valves is the type of electrical connection: 18 in. leads for V8043E1012 and a screw terminal block for the V8043F1036.
  Answered on 1/19/2012 by PexSupply Staff from NY
3/4" Sweat Zone Valve (Connection = 18" Leads)
Q:
does it also come in a "normally open" type?
Asked on 11/22/2011 by sam from chicago, illinois
Know the answer? Answer this question
1 answer
- CUSTOMER CARE
  
  A:
  V8043B1027 is the normally-open of of V8043E1012, the differences being that V8043B1027 does not have an end switch or a manual opener.
  Answered on 11/22/2011 by PexSupply Staff from NY
3/4" Sweat Zone Valve (Connection = 18" Leads)
Q:
Is there a repair kit for these controls? If so where can I find it
Asked on 11/9/2011 by Anonymous
Know the answer? Answer this question
1 answer
- CUSTOMER CARE
  
  A:
  Part 40003916-026 is the replacement power head, 802360JA is the replacement motor, and 272742A is the replacement ball/o-ring.
  Answered on 11/10/2011 by PexSupply Staff from NY
Honeywell 1/2" Sweat Zone Valve (Connection = 18" Leads)
Q:
Is this valve OK to use in potable water systems (open loop hydronic)?
Asked on 11/5/2011 by Anonymous from Aptos CA
Know the answer? Answer this question
1 answer
- CUSTOMER CARE
  
  A:
  No, this valve is only designed for use in closed-loop hydronic systems.
  Answered on 11/18/2011 by PexSupply Staff from NY
Honeywell 1" Sweat Zone Valve (Connection = 18" Leads)
Q:
does it have a manual open over ride
Asked on 9/26/2011 by Anonymous
Know the answer? Answer this question
1 answer
- CUSTOMER CARE
  
  A:
  Yes, it does.
  Answered on 9/27/2011 by PexSupply Staff from NY
3/4" Sweat Zone Valve (Connection = 18" Leads)
Q:
what does the actuator lok like in this valve.
Asked on 4/28/2011 by the deacon from Hope, N.J.
Know the answer? Answer this question
3 answers
- CUSTOMER CARE
  
  A:
  The actuator is the silver control box sitting on top of the valve.
  Answered on 4/29/2011 by PexSupply Staff from NY
- VERIFIED BUYER
  
  A:
  DC motor with brass lever and nylon bushings the valve is a round
  ball.
  Answered on 10/24/2011 by Torqueman from Saratoga NY
- VERIFIED BUYER
  
  A:
  It's a very thin blade, similar to a bottle opener on a jack knife. There's a detent in the slot for the blade to catch to stay open as the spring pulls the ball back to closed position. The detent will only catch if you deflect it just right with your finger, so it won't catch accidentally during normal operation. It's cheap but it works.
  Answered on 11/3/2011 by Wayne from Hanover, NH

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3/4" Sweat Zone Valve (Connection = 18" Leads)

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Description for Honeywell V8043E1012

3/4" Sweat Zone Valve (Connection = 18" Leads)

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Product Overview: Honeywell V8043E1012

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