DELO Valve Multi-Turn Motorized Gate Valve Actuator Features
- Multi-turn Electric Actuator Torque Range: 50N.m – 10000N.m
- Rugged Type 4X weatherproof aluminum alloy enclosure
- Ambient temperature: -20℃~60℃(special order -60℃~80℃)
- Heavy-duty motor with overload protection
- Relative humidity: 95%(when25℃）
- Power supply: general: single-phase 220V, 3 phase 380V(50Hz), long-distance DC24V; Single phase: 110V, 3 phase 415V, 660V(50Hz, 50Hz)
- Working time: 10 minutes for short time(special order can reach 15-60 minutes)
Multi-turn Actuator Main Techincal Specifications:
| Input Signal | 4mA~20mA, Passive contact |
| Power Supply | Conventional: three-phase, AC380V(50Hz) Special: Three Phase: AC660V, AC440V, AC415V(50Hz, 60Hz) Simplex: AC220V, AC110V(50Hz, 60Hz) Direct: DC12V, DC24V, DC48V |
| Basic error limit | ≤1% |
| Protection class | IP65, IP68. . |
| Explosion-proof grade | ExdllBT4, Exdll CT4 |
| Ambient temperature | ≤95%（25℃） |
| Environmental humidity | -30°C~+70°C(Optional: -40*C~+100*C) |
| Motor working system | Standard long-term, F-class insulation |
Types of Multi-turn Electric Actuator:
DELCO Valve provides four main types of multi-turn actuators: regulation, on-off, ordinary, and explosion-proof. These versatile actuators are waterproof and feature manual override settings. They find extensive use across various industries, including power plants, oil & gas fields, water treatment plants, chemicals, pharmaceuticals, and marine ships.
What Is Multi-turn Electric Actuator？
A multi-turn electric actuator is an advanced electromechanical device used in industrial settings to precisely control linear motion, particularly for valves that require multiple rotations to fully open or close. Unlike quarter-turn actuators that rotate valves by 90 degrees, multi-turn actuators are designed to execute numerous rotations along the valve stem, enabling precise positioning of linear movement valves such as gate valves, globe valves, and rising stem ball valves.
Suitable for gate valve, globe valve, ball valve, and butterfly valve:
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For over 20 years, DELCO Valves has been committed to providing our customers with high quality valves.
DELCO has always been centered around one thing: 100% customer satisfaction. We strive for continuous improvement in all aspects of our daily operations. Our mission, coupled with a product line that is manufactured to the highest quality standards, continues to be what sets us apart from our competition. At Powell, all of our facilities are ISO 9001 “Global Quality” certified.
As a leading manufacturer of industrial valves, we offer a wide range of products. Our product lines include: gate valves, check valves, globe valves, check valves, double plate check valves and high performance butterfly valves. With the most complete multi-turn product line from a single-source manufacturer, our valves are manufactured to the highest quality standards using ultra-modern manufacturing techniques and astute material sourcing.
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