Resideo V8043E1004 Zone Valve 1/2 inchesSWT 24V N/C 3.5CV W/ESWTCH

Product Description

The Resideo V8043E1004 motorized low voltage normally closed zone valve consists of an actuator motor and valve assembly for controlling the flow of hot water. It provides two-position, straight-through control of supply water. The valve is designed for cycling applications and 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

Product Highlights

This zone valve is a reliable choice for engineers and maintenance professionals in industrial process control, HVAC, and fluid handling systems.

Product Information

Standard Information

• Brand: RESIDEO
• Manufacturer Part Number: V8043E1004

Technical Specifications

• Manufacturer: Resideo
• Minimum Qty: 1
• Available Qty: 16
• Valve Type: Zone
• Connection Type: Sweat
• Body Pattern: Two-way, Straight -Through
• Maximum Differential Pressure Range: 20 PSI
• CV Value: 3.5
• Voltage: 24 Volts
• Phase: 1
• Frequency: 50/60 Hz
• Connection Size: 1/2 Inch
• Product Height: 3 9/16 Inches
• Product Width: 2 3/4 Inches
• Product Length: 3 3/4 Inches
• UL Listed: Yes
• Power Loss Action: Valve Closed
• Valve Ball Material: Buna-N (NBR) Rubber
• Approvals and Standards: UL Listed: File MH11826
• Ambient Operating Temperature (Max): 125 °F, 52 °C
• Differential pressure for close-off (Max): 20 psi, 138 kPa
• Fail-Safe Operation Type: Spring return to close
• Flow Coefficient: 3.5 Cv|3 Kvs
• Media Temperature (Min): 50 °F, 10 °C
• Media Temperature (Max): 200 °F, 93 °C
• Actuator Control Signal: Two position
• Actuator Opening Time: 15 seconds
• Static Pressure Rating: 125 psi, 862 kPa
• Valve Body Material: Brass
• Valve Plug Material: Buna-N (NBR) Rubber
• Valve Seat Material: Brass
• Valve Start Position: Closed
• Valve Stem Material: Stainless Steel
• Differential Pressure: 8 psi (55 kPa)
• Media Temperature: Ambient Temperature
• Item Number: V8043E1004