tekmar 703S 2-Way Zone Valve | Normally Closed, Electro-Mechanical Actuation with End Switch, 1" Sweat Connection, 24V AC Hydronic Heating & Cooling Systems

Brand: tekmar

Color: Blue

Features:

• ZONE FLOW CONTROL: This tekmar 2-way zone valve, model 703S, precisely regulates water flow into designated heating and cooling zones within hydronic systems, helping improve comfort, efficiency, and reliable temperature control..
• VALVE OPERATION: The valves are normally closed and electro-mechanically actuated, providing reliable opening and closing action with a built-in end switch connection to support system control, sequencing, and coordinated equipment operation.
• END SWITCH INTEGRATION: The zone valve end switch closes when the valve fully opens, signaling pumps or boilers to operate only when flow is available, improving system coordination, efficiency, and hydronic equipment operation for easy accessibility .
• ADDITIONAL SPECIFICATIONS: The unit measures 7-5/8' L × 2-5/8' W × 4-1/16' H (194 × 67 × 103 mm) and features a socket sweat fitting connection. It operates within a temperature range of 41 to 140°F (5 to 60°C) and is suitable for commercial buildings with BAS, multifamily homes, single-family homes, and small commercial buildings.
• UNDERSTAND YOUR ENVIRONMENT: Optimize the performance from your HVAC system. From sensors to thermostats, tekmar accessories expand the capabilities of your heating and cooling system. Enjoy hassle-free installation so you can move on to your next job.

model number: 703S

Part Number: 703S

EAN: 0779655000085

Package Dimensions: 5.3 x 4.9 x 3.5 inches