Honeywell V8044 Catalog Page
Motorized Zone Valves
V8044 Low Voltage Diverting Valves
Flare
Connection
On-off and diverting low voltage valves consist of an actuator and valve assembly for controlling the flow of hot water.
•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.
Sweat
Connection
NPT Connection
Application: Hydronic Control Type: Two position
Body Pattern: Three-way, Diverting
Valve Action: Spring Return Voltage: 24 Vac Frequency: 50 Hz; 60 Hz
Power Consumption: 7.7 VA
De-energized Position: Port A Normally Closed Electrical Connections: 18 in. leads (457 mm leads) Fluid Temperature Range: 40 F to 200 F (5 C to 93 C) Maximum Ambient Temperature: 125 F (52 C)
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.
Valve designed for cycling (not constantly powered on) applications.
Materials (Body): Brass
(Stem): Stainless Steel
(Seat): Brass
(Packing O-Ring): EPDM rubber
(Ball Plug): Buna-N (NBR) Rubber Ball
Approvals
Underwriters Laboratories, Inc: UL Listed: File MH11826
Replacement Parts:
802360JA-24V, 50/60 Hz Replacement motor for V8043, V8044 Zone Valves
802360UA-24V, 50/60 Hz Replacement motor for steam and heating Replacement Parts:
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Maximum Close- |
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Capacity |
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Pipe Size |
Connection |
Auxiliary |
off Pressure |
Current |
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Manual |
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Product Number |
(Cv) |
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(Kv) |
inch |
DN |
Type |
End Switch |
(psi) |
(kPa) |
Draw (A) |
Includes |
Opener |
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V8044A1002/U |
4 Cv |
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3.4 Kv |
1/2 in. |
DN15 |
Flare |
— |
20 psi |
138 kPa |
0.32A |
— |
Yes |
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V8044A1010/U |
4 Cv |
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3.4 Kv |
1/2 in. |
DN15 |
Sweat |
— |
20 psi |
138 kPa |
0.32A |
— |
Yes |
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V8044A1044/U |
7.0 Cv |
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6 Kv |
3/4 in. |
DN20 |
Sweat |
— |
10 psi |
69 kPa |
0.32A |
— |
Yes |
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V8044A1051/U |
4 Cv |
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3.4 Kv |
1/2 in. |
DN15 |
Sweat |
— |
20 psi |
138 kPa |
0.32A |
Restricted 2.5 Cv |
Yes |
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bypass port. |
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V8044A1135/U |
4 Cv |
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3.4 Kv |
1/2 in. |
DN15 |
NPT |
— |
20 psi |
138 kPa |
0.32A |
— |
Yes |
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V8044A1143/U |
4 Cv |
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3.4 Kv |
3/4 in. |
DN20 |
NPT |
— |
20 psi |
138 kPa |
0.32A |
— |
Yes |
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V8044B1018/U |
4 Cv |
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3.4 Kv |
1/2 in. |
DN15 |
Sweat |
— |
20 psi |
138 kPa |
0.32A |
Integral SPDT |
Yes |
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changeover |
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Aquastat controller |
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V8044E1003/U |
4 Cv |
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3.4 Kv |
1/2 in. |
DN15 |
Sweat |
N.O. SPST |
20 psi |
138 kPa |
0.32A |
— |
Yes |
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V8044E1011/U |
7.0 Cv |
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6 Kv |
3/4 in. |
DN20 |
Sweat |
N.O. SPST |
10 psi |
69 kPa |
0.32A |
— |
Yes |
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210 |
customer.honeywell.com |
70-6910 |
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