Description

The Flomarvel FH-MO/S series 2-way electric ball valve is made of brass, offering excellent corrosion resistance and suitable for use in a variety of environments. With a fail-safe function (automatic closing when power is off).

Normally closed and Normally Open are for option, which makes it the best alternative to solenoid valves.

As a manufacturer, to ensure reliability in demanding applications, our valves has enhanced sealing performance, precise full open / full close positioning, durable metal gear transmission, and 100% functional test before shipment (30-minute operation test).

With extensive experience in OEM and ODM projects, we have the expertise to customize our products to meet your specific needs and requirements.

Specifications

Working Voltage: 5V, 12V, 9-24V, 220V

Operating Time: <5secs

Working Current: <100mA

Max Power: 5W

Working Pressure: 0-1.0MPa

Valve Material: Brass,Stainless Steel,UPVC

Manual Override: Optional

NPT BSP Thread for option

Sear Material: PTFE

Coil Connection: 35cm(13”) by default and it’s customizable

Enclosure: IP67

Average temperature: 0°C to 100°C

Ambient temperature: -15°C to 45°C

Fast Switching zero leakage metal gear (80,000+ cycles) 100% tested

Applications

Water purification system

Water treatment system

Water saving system

Medical equipment

Building Automation

Smart agriculture automatic irrigation system,

Smart home system

Small equipment for automatic control

Recreational vehicle (RV), sprinkler truck, HVAC system

OP04

1.  Both AC and DC power supply workable. Normal Closed type Control.

2. Turn the SW on, the electric valve opens,and it stays in position after it is fully opened.

There is nominal power consumption.

3. Disconnect the SW or the poweris lost for any other reason , the electric valve closes.

OP04F

1. SW connecting, the valve open, getting the position and the power off automatically,

the valve remains fully open/close position, meanwhile output open position signal.

2. SW disconnecting, the valve close, getting the position and the power off automatically,

the valve remains fully open/close position, meanwhile output close position signal.

FAQ

• What are the differences between N.C. (Normally Closed) and N.O. (Normally Open) valves?

         Normaly Closed vaves remain closed when power off and open only when power on.

         Normaly Open valves allow flow by default and close when power on.

• What is the IP (Ingress Protection) rating of this valve?

         IP67. For permanent outdoor installation, they should be installed under a cover or within a protective enclosure to avoid prolonged exposure to rain.

• Is this valve certified for potable water?

         Yes. Flomarvel stainless steel ball valves are certified to NSF 61 and are approved for safe use with potable (drinking) water.