DELCO Flange Wafer Type Electric Actuated Ball Valves-DK55-BV
Model: DK55-BV
Size Range: 1/2” to 6”
Pressure Range: 1.6MPa to 6.4MPa
Material: Stainless Steel 304/316
What Is Flange Wafer Type Electric Actuated Ball Valve？
Flange wafer type electric actuated ball valves are a type of valve specifically designed for automated control systems in industrial applications. These valves feature a flange wafer design, which means they can be directly mounted between two flanges without the need for additional pipe fittings. This design helps to streamline installation and reduce overall system complexity.
Data Sheet of Valve：
| ON/OFF Type | Feedback: the active contact signal, passive contact signal, resistance, 4-20mA |
| Regulation Type | Input & Output signal: DC 4-20mA, DC 0-10V, DC 1-5V |
| Field operation | The Field, Remote Control Switch Regulation and MODBUS, PROFIBUS Field Bus |
| Voltage Optional | AC110-240V 380V 50/60HZ: DC12V, DC24V, Special Voltage Can be Customized |
| Protection Class | IP65, Explosion Proof Construction Are Available: EX ll BT4 |
| Valve Body | Valve components | ||
| Nominal size | DN15-DN200 | Sealing material | PTFE: -20℃~180℃ |
| Body Material | Stainless Steel 304/316 | Disc Material | Stainless Steel |
| End Connection | Flange | Stem Material | Stainless Steel |
| Operating Pressure | 1.6 / 2.5 / 4.0/ 6.4 MPa (10 / 16 / 20 / 64 bar) | Applicable media | Water, Air, Gas, Petroleum, Oil, Liquid |
| Structure | Floating ball core | Design standard | GB, ASMI |
DELCO Flange Wafer Type Electric Actuated Ball Valves
- This thin electric actuated ball valve is characterized by thin, light weight, easy install
- Wafer flange Ultra-thin ball valve is suitable for the pipe of Class 150, 1.0MPa-2.5MPa
- It can be soft seal or metal seal with compact structure, good sealing, easy operation
- It is widely used in paper making, petroleum, chemistry, metallurgy, air-condition, fire protection, water supply, and industrial automation
Electric Actuator:
ON/OFF Type Electric Actuator: Featuring a 90-degree rotation, this actuator offers AC/DC power supply, signal control, and manual override capabilities. With high torque of up to 4000Nm, it ensures reliable performance in demanding environments.
Modulating Type Electric Actuator: Adjust the open/close angle smoothly from 0 to 90 degrees with this actuator. Equipped with AC/DC power supply, signal control, and manual override, it delivers precise control and high torque of up to 4000Nm.
Intelligent Type Electric Actuator: Take control with ease using the intelligent actuator, allowing you to adjust the open/close angle with precision. Featuring an LED display screen for convenient monitoring, it offers AC/DC power supply, signal control, manual override, and high torque of up to 4000Nm.”
| Product Model: | DK | Housing Material: | Aluminum alloy |
| Waterproof Level: | IP67 | Motor power supply: | 24/110/220/380V AC±10％，24/110/220VDC 50/60HZ±10％ |
| Motor: | Squirrel cage asynchronous motor | Itinerary: | 90°-270±10° (above 90° in advance) |
| Fail-safe: | Built-in thermal protection on: 120°C±5°C | Operating Temperature: | 97℃±15℃ |
| Indicator: | Continuous position indication | Manual operation: | Mechanical handles |
| Self-locking device: | The turbine and worm mechanism provide self-locking | Mechanical Limit: | 2 external adjustments |
| Terminal Holes: | M18 | Ambient Temperature: | -20℃-70℃ |
| Lubrication: | Aluminum-based grease EP type | Material: | Steel, aluminium alloy, aluminium bronze, polycarbonate |
| Ambient Humidity: | Up to 90% | Ingress Protection: | IP65； IP67； IP68 |
| Explosion-proof grade: | Exd II BT4； Exd II CT6 | Ambient Temperature: | -25℃-55℃ |
| Ambient Humidity: | 10~90%RH | Seismic Performance: | X Y Z 10 grams, 0.2-34HZ 30 minutes |
| Coating: | Dry powder, epoxy polyester | Manufacturing Standards: | GB/JB/HG/HG/ANSI/API/JIS/DIN/OTHER STANDARDS CUSTOMIZED |
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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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