
VMK-10F
Miniature electric flanged ball valves combine a compact electric actuator with a stainless steel 2-piece flanged ball valve for automated shut-off and positioning control in small-diameter piping systems. The compact actuator design helps reduce installation space and assembly weight, making the valve suitable for equipment-mounted systems, compact process skids, and OEM automation projects.
The flanged end connection provides a stable bolted installation and is easier to align and remove than welded connections. This makes the valve suitable for small process pipelines where a secure connection is required but future maintenance, replacement, or inspection still needs to be considered.
The valve body is available in stainless steel materials with PTFE seats for reliable sealing in compatible water, air, oil, and chemical service. Compared with threaded miniature ball valves, the flanged design is better suited to applications where pipe-end standards, bolt connection, and installation stability are more important.
The actuator is available in on/off and modulating control types. On/off versions are used for fully open and fully closed operation, while modulating versions allow proportional valve positioning through standard control signals. An optional power-loss return function can also be supplied, using a super capacitor module to return the valve to a preset position after power failure.
Miniature electric flanged ball valves are commonly used in water treatment equipment, dosing systems, compact industrial pipelines, laboratory systems, process skids, OEM machinery, and automated fluid control systems requiring a small electric valve with flanged connection.
Size Range: DN15 to DN65 (1/2″ to 2.5″)
Max. Allowable Operating Pressure: 16 bar
Temperature Range: -20°C to 150°C
Valve Body Style: 2-Piece
Valve Materials: SS304 (CF8) / SS316(CF8M) / SS316L (CF3M)
End Connection Type: Flanged
Connection Standard: GB / DIN / ASME(ANSI) /JIS
OEM Support: Yes
| Actuator Type | On/Off Type | Modulating Type | ||
| Voltage | 12V/24V DC; 24V/110V/220V AC | |||
| Actuator Rotation | 0 to 300 Degrees | |||
| Input/Output Signals | 4-20mA, 0-10V DC, 1-5V DC, RS485, WIFI, 4G | |||
| Operating time(0-90°) | 8 to 20 S | |||
| Torque Range | 10 Nm to 200 Nm | |||
| Temperature Range | -25°C to 65°C | |||
| Protection Level | IP65 | |||
| Optional Functions | Returns the valve to a preset position after power failure using a super capacitor module.(available on both types) | |||
| Features | Control panel features status indicator lights showing current valve position; controlled via a rotary knob. | Control panel features an OLED display showing the current valve opening percentage; controlled via a rotary knob. | ||
| *Custom specifications are available | ||||
| Connection Standard | GB / DIN / ASME(ANSI) /JIS | |||
| End Connection Type | Flanged | |||
| Size Range | DN15 to DN65 (1/2″ to 2.5″) | |||
| Max. Allowable Operating Pressure | 16 bar | |||
| Seat Material | PTFE | |||
| Temperature Range | -20°C to 150°C | |||
| Valve Body Style | 2-Piece | |||
| Valve Body Materials | SS304 (CF8) / SS316(CF8M) / SS316L (CF3M) | |||
| *Custom specifications are available | ||||
We provide high-quality valves at competitive prices. Our excellent value significantly reduces your procurement costs compared to international brands while delivering dependable performance for your projects.
You receive quotes for standard items within 24 hours, projects within 48 hours. As your reliable valve supplier, we prioritize timely delivery. Standard valves ship in 7-10 workdays; custom orders ship in 15-30 days, helping keep your project schedules on track.
We have no minimum order quantity requirements. This provides flexibility for your smaller needs, prototypes, or urgent replacement orders, allowing you convenient, one-stop purchasing.
We assist with shipping and logistics, familiar with international export processes. This support helps simplify arranging freight for your orders, including understanding needs like special product marking for various markets.