SUPMEA Motorized Gate Valves for Remote Control

Description

SUPMEA Motorized Gate Valves for Remote Control

Smart Flow Shut-Off for Modern Piping Systems.
A Motorized Gate Valve is a standard gate valve integrated with an electric actuator (motor). This automation replaces manual handwheels, gears, or hydraulic/pneumatic operators, enabling remote or programmed control of the valve’s opening and closing.

As industries evolve toward automation and smart control, reliable and intelligent flow regulation has become essential. The SUPMEA Motorized Gate Valves for Remote Control are designed to meet this demand, offering precise, remote-operated shut-off in pipelines transporting water, gas, steam, oil, and chemical fluids.

Built with rugged actuator systems and available in a variety of materials including carbon steel, stainless steel (CF8/CF8M), and bronze, SUPMEA’s motorized gate valves ensure efficient, leak-proof, and hands-free control of fluid flow — across industrial, municipal, and commercial settings..

Characteristics

Electrical interface: 2 NPT3/4, spare 1 NPT3/4
Protection class: IP67, optional IP68
Motor specification: Class H, with thermal protector 155℃
Working system: switching type: S2-15min, not more than 600 starts per hour
Applicable voltage: three-phase: AC380V(±10%)/50Hz(±5%)
Up to the match: single-phase AC220V
Ambient temperature:-30C~70℃,-40-70℃.

Advantages

Remote Operation: Control valves from control rooms or remotely, improving safety (hazardous locations) and convenience (hard-to-reach valves).
Automation: Easily integrated into automated processes and control systems (SCADA, BMS, PLC).
Speed & Labor Saving: Faster operation than large manual valves; eliminates manual labor.
Programmable Control: Timed operation, sequencing, and integration with process logic.
Position Feedback: Provides crucial status information to operators and control systems.
Fail-Safe Capability: Enhances process safety and environmental protection.
Suitable for Large Sizes: Electric actuators effectively handle the high torque required for large diameter gate valves (e.g., DN40 and above).

Parameters

General parameters	Torque range		60-3000Nm Direct output
	Speed		18-144(rpm)
	Ambient temperature		-30~70°C, -40-70°C
	Vibration resistance grade		According to JB/T8219
	Noise level		Less than 70d8 within 1m
	Electrical interface		2 NPT3/4, spare 1 NPT3/4(others customized)
	Protection grade		IP67, optional IP68
	Connection size		In line with JB2920 (three-jaw type) or ISO5210 (thrust type, torque type)
Technical Parameters	Motor specifications		Class H, with thermal protector 155°C
	Work system		Switch type:S2-15min, no more than 600 starts per hour
	Applicable voltage		Three-phase:AC380V(+10%)/50Hz(±5%)
			Adaptable:Single-phase AC220V
	Bus type		None
	Switching type	Input	Switching control, built-in contact, can support 5A@250Vac
		Output	Open position/close position passive contact
			Switching overtorque/off overtorque passive contact
			Optional: Half-full section type-position feedback potentiometer
Control modes	Display mode		Pointer type opening degree indicator disk
	Menu operation		No
	Field control		No
	Intelligent diagnosis of data logging		No
Others	Other functions		Force distance protection (speed above 36 rpm, no over force distance device)
			Motor overheating protection
			Moisture-proof heater (moisture-proof device)