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Main product image of 1" NPT Motorized Zone Valve (Connection = 18" Leads)
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1" NPT Motorized Zone Valve (Connection = 18" Leads)

SKU:
V8043E1137
Rating:
(4)
Q&A:
(1)
1" NPT Motorized Zone Valve (Connection = 18" Leads)
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$165.91 each
In Stock
In Stock
Get 18 Tue, Jun 9
Order by today, receive Tuesday
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Product Highlights

Product Highlight: Body Pattern
Straight-Through, 2-Way
Product Highlight: Connection Type
Threaded Connection
Product Highlight: Flow Capacity (Cv)
10 Cv
Product Highlight: Size
1"
Product Highlight: Voltage
24V
Product Highlight: Position
Normally Closed

Description

Note: Valve designed for cycling (not constantly powered on) applications. 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.

Two-way on-off low voltage valves consist of an actuator and valve assembly for controlling the flow of hot water.

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.
  • Actuator motor may be replaced without removing the valve body or draining the system.
Additional Specs:
  • Power Consumption: 7.7 VA
  • Static Pressure (psi): 125 psi
  • Nominal Timing (sec, min): 15 sec
  • Valve Action: Spring return to close
  • Type: 2 position
  • Auxiliary End Switch: SPST
  • End Switch Rating: 50 VA pilot duty @ 24 V
  • End Switch Rating: 4.4 A running with 26.4 A inrush @ 120 V
  • Materials (Body): Brass
  • Materials (Seat): Brass
  • Materials (Stem): Stainless Steel
  • Materials (Ball Plug): Buna-N (NBR) Rubber Ball
  • Materials (Packing O-rings): EPDM rubber
  • Frequency : 60 Hz; 50 Hz

Specs

Application:

Zoning

Size:

1"

Material:

Brass

Connection Type:

Threaded

Body Pattern:

Straight-Through

2-Way

Voltage:

24V

Position:

Normally Closed

Height:

4"

Width (Inches):

3-23/32"

Depth (Inches):

2-3/8"

Flow Capacity (Cv):

10

Max Close-Off PSI:

6.5 psi

Min Temp (F):

50°F

Temperature Range (F):

50°F - 200°F

Max Temp (F):

200°F

Max Ambient Temp (°F):

125°F

Wiring:

18" Leads

Hertz:

50

60

Valve Action:

Spring Return to Close

Power Consumption:

7.7 VA

Static Pressure:

125 psi

Nominal Timing:

15 Seconds

End Switch:

Yes

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Product Image of 1" NPT Motorized Zone Valve (Connection = 18" Leads)
1" NPT Motorized Zone Valve (Connection = 18" Leads)
SKU: V8043E1137
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Product Reviews

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100% would recommend this product
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Showing 1-4 of 4 reviews

Will Use These Again

Finding the datasheet that has this exact part on it is challenging. After using a couple of these valves in my hydronic heating system I believe these are the least restrictive valve (least pressure drop for a given flow) which is readily available. I had originally planned to use a Taco valve, but these were in stock so they're what I used, and I'm glad I did.
Scott
Santa Cruz CA
2 years ago
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I installed and will be using again

Good quality
Bimbo
Boston
3 years ago
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I use these zone valves whenever possible

Easy to install. The high voltage switch simplifies wiring circulator pumps
Sam
Cullen VA
9 years ago
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Great product

This valve was purchased as a replacement for an exinsting one. once connected it performed perfectly.
Tango Fox
Farmington Hills, Mi
13 years ago
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Product Q&A

1 Question
1 Question
ASK A QUESTION

Q: 18" lead?

Asked by bb 16 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

Yes, the unit is wired with 18" leads.

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