HK60ZS Multi-Turn Electric Gate Valve

Short Description:


Multi-turn electric gate valve

for fully open and fully close. With features of high flow rates and remote control. Widely used for paper and pulp, power plant, chemical industry, iron industry and so on. Gate valve available in ANSI, JIS, DIN, GB standards. Electric knife gate valve is also available for your project!
As an electric actuator valve manufacturer, we manufacture ball valves, butterfly valves, gate valves, globe valves with electric actuators for you.
Consult us to get a better quote!


  • Actuator Type: Multi-Turn Electric Gate Valve Actuator
  • Body Material: WCB, CF8, CF8M
  • Pressure: 10 / 16 / 20 / 40 / 64 bar (#150 / #300 / #400 / #600 / #900)
  • Temperature Of Media: -40 to 450℃ (-40℉ to 842℉)
  • Suitable Media: Water, Air, Oil, Gas, Pulp, Cement, etc
  • Voltage: Three-phase: 380V AC. Range: 380VAC ~ 420VAC; Single-phase: 220V AC. Range: 200VAC ~ 240VAC
  • Connection Type: Flanged

Product Detail

Product Tags

What Is Electric Gate Valve?

An electric gate valve means a gate valve(knife gate valve) driven by a multi-turn electric actuator by the power to fully open or fully close. This means that you can open or close the valve remotely and no need to manually operated it. Save your time and keep you safe. Widely used for various applications like a power plant, shipyards, oil and gas, wastewater treatment, paper and pulp, etc.

How Does Electric Gate Valve Work?

Source:Anything Flows

Features Of HK60ZS Multi-turn Electric Actuated Gate Valve:

● Torque range from 50Nm to 10,000Nm

● Available with 3 phase AC, 1 phase AC and DC motors

● Gate valve available in ANSI, JIS, DIN, GB standards for your choice to meet your pipeline's requirement

● Good sealing performance, low fluid resistance, labor-saving opening and closing

● Double flow direction, stainless steel and hard alloy sealing surface, and long service life.

● Widely used for power plant, paper and pulp, oil and gas, mining, iron industry and so on

● Available in Profibus Fieldbus, ModbusFieldbus, HartFieldbus, FFFieldbus and Device NetFieldbus signal controls

● Stainless steel, WCB and cast iron materials for your choice


Types Of Electric Gate Valve:

Manufacturing motorized gate valves in gate valve type and knife gate valve type for your choice to meet your different requirements


Technical Parameters Of Electric Gate Valve Actuators:

As a top actuator valve manufacturer, COVNA manufactures electric gate valve actuators in all types for your choice to let your automation easier. Suitable for valves with linear movements, well for gate valve and knife gate valve. 

Torque Range 50Nm to 10,000Nm
Rotation 360 degrees
Working Voltage Conventional: Three-phase: AC380VSpecial: Three-phase: AC660V, AC440V, AC415VSpecial: Simplex: AC220V, AC110VSpecial: Direct: DC12V, DC24V, DC48V
Ambient Temperature -30℃ to 70℃
Environment Humidity ≤95%
Input Signal 4~20mA
Protection Class IP65/IP68
Explosion-proof Class ExdII BT4, Exd II CT4
Control Methods Options Ordinary type, intelligent switch type, intelligent adjustment type(Profibus Fieldbus, Modbus Fieldbus, HartFieldbus, FFFieldbus, Device NetFieldbus)


Technical Parameters Of Gate Valve:

Size range 1/2in to 30in
Connection Standard ANSI, JIS, DIN, GB
Pressure range 10bar / 16bar /25bar / 40bar /64bar (#150 / #300 /#400)
Medium temperature -40℃ to 450℃
Material Options WCB, CF8, CF8M, Cast Iron
Connection Flanged
Mediums Water, wastewater, pulp, steam, oil, etc
Gate Valve Body Design Standard API600 / DIN3352 / KS B2361 / GB/T 12234


Design and manufacture standard of ANSI Gate Valve:

Design and manufacture API600 ASME B16.34
Face to face ASME B16.10
End flange dimension ASME B16.5, ASME B16.47, ASME B16.25
Test ISO5208 API598

Design and manufacture standard of JIS Gate Valve:

Design and manufacture KS B2361
Structure length KS B2361
Flange size KS B2361
Test KS B2361

Design and manufacture standard of GB Gate Valve:

Design and manufacture GB/T 12234
Structure length GB/T 12221
End flange dimension JB/T 79
Test JB/T 9092

Design and manufacture standard of DIN Gate Valve:

Design and manufacture DIN 3352
Structure length DIN 3202
End flange dimension DIN 2543
Test DIN 3230

Applications of Electric Gate Valves

1. Paper and Pulp

Since the pulp is relatively viscous, it is easy to block the valve body, so the gate valve is a good choice and will not be easily blocked. Generally, the environment of pulp mills is harsh, but the electric gate valve or electric knife gate valve can realize remote control through signal feedback, reducing labor costs and reducing the probability of human injury.

2. Wastewater Treatment Plant

The wastewater treatment industry is currently the most extensive industry, generally used to treat wastewater, soil, or other dirty fluids. The medium is generally corrosive. Electrically actuated gate valves and electrically actuated knife gate valves are made of quality stainless steel. They are also highly resistant to corrosion and abrasion, so they can be used with confidence.

3. Cement Plant

Similarly, cement is viscous, so a gate valve or knife gate valve is a good choice. Then through the drive of the electric actuator, remote control can be easily realized and the production efficiency of the cement plant can be improved.

4. Power Plant

The power plant environment is relatively harsh, high temperature or high pressure, and high requirements for valves. COVNA motor actuatedgate valve and motor actuatedknife gate valve are made of high-quality stainless steel, which can be used well in high temperature or high pressure environments. And remote control can be achieved through electric actuators, reducing labor costs and the probability of human injury

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