Series 3ZV1 Three-Way Zone Valve

Economical, Manual Override

3ZV1 Series Zone Valves are ideal for flow control in hot and cold water HVAC systems. The 3ZV1 is electrically driven to open and spring to close. Units are available in 1/2", 3/4", and 1"; sizes with 24 or 120 VAC power supply. Easy to install these units are direct replacements for competitor units. Manual override lever is easily accessible externally. Consult factory for 220 VAC power supply, optional auxiliary switches, and BSP or sweat connections.

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Models & Ordering

Model Description Usually Ships Price Order
3ZV1022
Ships: Same Day
Price: $54.00
Three-way zone valve, 1/2" NPT, Cv of 3.78, 120 VAC, close-off pressure 22 psi (1.5 bar). Same Day $54.00 Order
3ZV1024
Ships: Same Day
Price: $54.00
Three-way zone valve, 1/2" NPT, Cv of 3.78, 24 VAC, close-off pressure 22 psi (1.5 bar). Same Day $54.00 Order
3ZV1032
Ships: Same Day
Price: $62.50
Three-way zone valve, 3/4" NPT, Cv of 3.78, 120 VAC, close-off pressure 14.5 psi (1.0 bar). Same Day $62.50 Order
3ZV1033
Ships: Consult Factory
Price: $62.50
Three-way zone valve, 3/4" NPT, Cv of 3.78, 220/230 VAC, close-off pressure 14.5 psi (1.0 bar). Consult Factory $62.50 Order
3ZV1034
Ships: Same Day
Price: $62.50
Three-way zone valve, 3/4" NPT, Cv of 3.78, 24 VAC, close-off pressure 14.5 psi (1.0 bar). Same Day $62.50 Order
3ZV1042
Ships: Same Day
Price: $99.00
Three-way zone valve, 1" NPT, Cv of 8.02, 120 VAC, close-off pressure 10 psi (.70 bar). Same Day $99.00 Order
3ZV1044
Ships: Same Day
Price: $99.00
Three-way zone valve, 1" NPT, Cv of 8.02, 24 VAC, close-off pressure 10 psi (.70 bar). Same Day $99.00 Order
3ZV1122
Ships: Consult Factory
Price: $54.00
Three-way zone valve, 1/2" sweat, Cv of 3.78, 120 VAC, close-off pressure 22 psi (1.5 bar). Consult Factory $54.00 Order
3ZV1142
Ships: Consult Factory
Price: $99.00
Three-way zone valve, 1" sweat, Cv of 8.02, 120 VAC, close-off pressure 14.5 psi (1.0 bar). Consult Factory $99.00 Order
3ZV1243
Ships: Consult Factory
Price: $99.00
Three-way zone valve, 1" BSPT, Cv of 8.02, 220/230 VAC, close-off pressure 14.5 psi (1.0 bar). Consult Factory $99.00 Order

Specifications

Service:
Compatible fluids.
Body:
3-way.
Line Size:
1/2" to 1".
End Connections:
Female NPT (optional BSP, sweat connections).
Pressure Limits:
Maximum: 300 psi (20.7 bar); Close-off: see chart on Catalog page.
Temperature Limits:
Ambient: 32 to 104°F (0 to 40°C); Process: 32 to 201°F (0 to 94°C).
Wetted Materials:
Brass, stainless steel, NBR.
Flow Characteristic:
Quick opening.
Power Requirements:
120 VAC or 24 VAC, ±10%, 50/60 Hz, (optional 220 VAC).
Power Consumption:
6.5 W.
Input:
On/off.
Electrical Connection:
22 AWG, 5" (127 mm) long.
Cycle Time:
Opening time: 11 seconds; Closing time: 5 seconds.
Enclosure Rating:
General purpose.
Housing Material:
Aluminum.

Product Literature

Manuals

Catalog Pages

Drawings

Photo Downloads

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