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High Temperature Steam Resistant Electric Ball Valve , Regulating And Shut Off Valve

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High Temperature Steam Resistant Electric Ball Valve , Regulating And Shut Off Valve

Application : Valve Automation, Robotics, Industrial Machinery

Mounting Type : Flange, Foot, Clevis

Operating Voltage : 12V to 240V

Backlash : 1.5%

Basic Error : 2.5%

Torque : 50 - 2000 N.m

Type : Linear/Rotary

Brand Name : QINWEIYB

Model Number : QW-DMT144

Place of Origin : 1Set

MOQ : 1Set

Price : Negotiable

Payment Terms : L/C,D/A,D/P,T/T

Supply Ability : 100PCS/Month

Delivery Time : 5-8 work days

Packaging Details : Carton

Operating Temperature : -20°C to 80°C

Name : Electric Actuator

Stroke Length : 10 mm to 1000 mm

Material : Aluminum Alloy, Stainless Steel

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Electric Ball Valve, High-Temperature Steam Resistant, Explosion-Proof, Regulating And Shut-Off Valve

Electric ball valves are crucial actuating units in industrial automation control systems. They utilize electricity as the power source to drive the ball to rotate, thereby achieving the on-off control of pipelines or the distribution of media.

Typical applications:
  • Building automation: Central air conditioning's hot and cold water systems, fire protection systems.
  • Energy and water treatment: Remote-controlled water supply networks, sewage treatment plants.
  • Fine chemicals: Processes requiring precise ingredient proportioning and flow regulation.
  • Power industry: Boiler feed water, chemical water treatment systems.
  • Oil and gas: Remote stations without gas sources or those requiring remote control.
Electric Ball Valve vs. Pneumatic Ball Valve: How to Choose?
Characteristics Electric Ball Valve Pneumatic Ball Valve
Power Source Electricity Compressed Air
Cost High actuator cost, low pipeline cost Low actuator cost, high air compression system cost
Response Speed Slow Extremely fast
Thrust/Torque Enormous (can easily generate extremely large torque) Moderate (limited by air source pressure)
Safety Ordinary type has risk of electric sparks, requires explosion-proof Inherently safe and explosion-proof
Maintenance Requires electrical knowledge, relatively complex Simple, easy to maintain on-site
Environmental Adaptability Not suitable for high temperature and high humidity Resistant to high temperature and humidity
Control Accuracy High (adjustable type) Low (requires additional positioner)
Selection Criteria
  • Prioritize electric: No air source available, large torque required, precise regulation needed, control points are extremely scattered and distant.
  • Prioritize pneumatic: Existing air source available, quick opening and closing required, flammable and explosive environment, weak on-site maintenance capability, cost-sensitive.

Electric ball valves are precise executors of "electric control of flow" in automation control systems. By converting electrical energy into mechanical energy, they enable remote, precise and centralized control of valves. Although their response speed and initial investment may not be as good as pneumatic solutions, they offer irreplaceable solutions in applications without air sources, requiring high torque, high-precision regulation and complex system integration. With the development of Industry 4.0 and smart factories, electric ball valves, especially those with bus control, are playing an increasingly core role.


Product Tags:

Steam Resistant Electric Ball Valve

      

High Temperature Steam Ball Valve

      

Regulating And Shut Off Valve

      
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