Normally Closed (N.C) Motorized ball valves are a perfect solution for those that need prolonged actuation. For several of our models, no energy is used once fully open or fully closed, while others use negligible amounts. Motorized ball valves can be run non-stop, 24 hours a day, without risk of overheating. Furthermore, it has an optional function of manual override, so that it can ease things up when emergency happens.

May be suitable for certain BELIMO actuator valves replacement.

Light, and easy to install.

Normally used in HVAC, chiller water system, waste water treatment system, smart home, irrigation, oil&gas and agricultural use.

Structure Forms: 2/2-way (1 Inlet 1 Outlet)

Operation Mode: Auto Return (2 Wires 1 way control) (The wires are 1 Live, 1 Neutral). Normally Closed= Always close when no power is given, valve will open when power is on.

Body Material: Brass

Media: Water/Gas/Oil

Power: Max. 5W

Torque: 2.5N.M

Current: <100mA

Running Time: 5 Seconds

Pressure: 0-10 Bar

Rating: IP67

Voltage: DC9-24V / AC9-24V / AC220V

Connection Size: G1/2"(DN15) 3/4"(DN20) 1"(DN25) 1 1/4"(DN32) 1 1/2"(DN40)