Multi Turn Motorized Actuator Gate Valve

DELCO 鑄鐵多重迴轉電動閘閥

The Z-type multi-turn Gate Valves electric actuator is a critical component utilized for operating, shutting, or adjusting valves. It serves as a pivotal actuating mechanism enabling remote, centralized, or self-control functionalities over valves. Renowned for its versatility, reliability, and advanced control system, this actuator boasts a compact design, lightweight construction, and ease of application and maintenance.

Designed to accommodate valves with linear motion mechanisms, such as gate valves, stop valves, diaphragm valves, anchor gates, and water gate valves, the Z-type actuator offers comprehensive functionality. Its reliable performance and advanced control capabilities make it indispensable across various industries where precise valve control is paramount for operational efficiency and safety.

模型： Electric Actuator Gate Valves

尺寸範圍： 2” 至 40”

壓力範圍： 1.6MPa-6.4MPa

材料： Cast Iron, Stainless Steel 304/316

What Is Multi-turn Electric Gate Valve？

Multi-turn electric gate valves are sophisticated control valves engineered for precise and automated flow regulation in a wide range of industrial settings. Unlike manual gate valves that require manual operation to open or close, multi-turn electric gate valves are equipped with an electric actuator that rotates the valve stem to precisely position the gate within the valve body. This electric actuation enables remote operation and automation, allowing for seamless integration into control systems for efficient flow control.

These valves are designed to control the flow of fluids by raising or lowering a gate or wedge mechanism within the valve body. The multi-turn electric actuator facilitates precise positioning of the gate, enabling accurate and repeatable control over fluid flow rates. Multi-turn electric gate valves find applications in industries such as oil and gas, water treatment, power generation, and chemical processing, where reliable and automated flow control is essential for operational efficiency and safety.

閥門執行器技術參數

電源	general: single-phase 220v, three-phase 380v(50Hz), long distance DC24V
電源	special: single-phase 110v, three-phase 415v, 660v(50Hz, 60Hz)
工作環境	環境溫度：-20～+60℃（特殊溫度環境可客製化）
	相對濕度：95%（25℃時）
	The outdoor type can be used in the places without inflammable / explosive and corrosive medium
d I	applicable to non-excavating workinarea for coal mine
d I BT4	applicable to the environment with IIA , IIB grade TL-T4explosive gas mixture , can be used in the factory
保護等級	Outdoor type and explosion-proof type are IP55 (IP65, IP67)
Working time	short time 10 minutes (15-60 minutes for special order)

SS316 電動執行器法蘭截止閥

Applicable industries: electric power, metallurgy, petroleum, chemical engineering, paper-making, sewage disposal and so on.
There are many types for multi-turn electric actuator:
outdoor type, explosion-proof type, integral typeintegral-regulation type, integral explosion-proof type, integral-regulation explosion-proof type and so on.
It can be divided into torque type and thrust type according to the connection type.

電動執行器：

開/關型電動執行器： 此致動器具有 90 度旋轉功能，提供交流/直流電源、訊號控制和手動控制功能。高達 4000Nm 的高扭力可確保在嚴苛的環境下實現可靠的性能。

調節型電動執行器： 使用此致動器可在 0 度至 90 度之間平穩調整開/關角度。配備交流/直流電源、訊號控制和手動操作，可提供精確的控制和高達 4000Nm 的高扭力。

智慧型電動執行器： 使用智慧型執行器輕鬆控制，讓您精確調整開/關角度。它具有方便監控的 LED 顯示屏，提供交流/直流電源、信號控制、手動操作和高達 4000Nm 的高扭矩。

閥體		閥門部件
公稱尺寸	DN50-DN1000	密封材料	聚四氟乙烯、三元乙丙橡膠
閥體材質	Cast Iron /Stainless Steel	光碟材質	不銹鋼
端部連接	Flange Ends & Butt welding Ends	閥桿材質	Carbon iron
工作壓力	ASME CL, 150, 300, 600, 900, 1500, 2500	適用介質	水、空氣、氣體、石油、油、液體