How it works
Electric quarter-turn actuator
Two-way ball valve
The number that matters
Max. medium temperature
200°C
The highest medium temperature this valve is rated for.
Construction
Parts and materials
Applications
Media and industries
- Water
- Air
- Oil Products
- Heat Supply
A stainless steel ball valve is a reliable and versatile device for controlling the flow of liquids and gases in various industrial sectors. Made from corrosion-resistant stainless steel, it possesses high strength and can withstand both high temperatures and pressures. Ball valves are easy to operate, provide secure sealing, and minimize the risk of leaks, making them an ideal choice for use in the oil and gas industry, water treatment plants, the food industry, and other areas where a reliable and durable valve is needed to regulate the flow of substances.
Electric quarter-turn actuators DNOVA are designed for remote and local control of shut-off valves. Widely used in the gas, oil, metallurgy and food industries, in housing and communal services, etc. with an ambient temperature from -20°…+70°C.
The housing is equipped with a heater (7-10W 220V) and has the following protection classes: IP67, NEME 4 and 6, anti-corrosion coating. The installation dimensions comply with the international standard ISO05211 / DIN3337. The electric drive is equipped with an asynchronous motor with a squirrel-cage rotor, automatic locking of the electric drive position, a mechanical handle, thermal protection, vibration protection XYZ 10g (0.2-34 Hz, 30 minutes) and is designed to operate in intermittent mode S2. The stroke of the electric drive is 90 ° with an adjustment range of ± 10 °. Limit switches limit the stroke of the electric drive. Cable connection 2 x M18. Power supply is provided by a constant voltage of 24 V.
Sketch of ball valve DNOVA BV3232P(2pc)-FP-F-ISO-H QT-N-EM-O1-24VDC-U1 DN15 RU40
Overall and installation dimensions of the ball valve DNOVA BV3232P(2pc)-FP-F-ISO-H QT-N-EM-O1-24VDC-U1 DN15 Ru40
|
DN |
15 mm |
|
L |
114 mm |
|
E |
123 mm |
|
H |
163 mm |
|
D |
89 mm |
|
Number and diameter of bolt holes on flange N - ØM |
4 x 16 mm |
Main technical specifications of DNOVA series QT electric actuators:
| Power supply | 220 VAC, 380 VAC, 24 VDC |
| Limit switches | 2-Open/Closed 250V 10A |
| Additional limit switches 2 | 2-Open/Closed 250V 10A |
| Angle of rotation, ° | 90±5 |
| Internal thermal protection | Switching off at 110°C ± 5°C, switching on at 97°C ± 5°C |
| Visual position indicator | is |
| Ambient temperature, °C | -20 to +65 |
| Manual doubler | Hexagon (included) |
| Self-locking device | self-locking with worm and worm gears |
| Mechanical limiter | 2 external adjustable stops |
| Cable glands | 2xM18 |
| Enclosure protection class | IP67 |
| Lubrication | aluminum-based (type EP) |
| Body material | aluminum alloy with epoxy powder coating |
| Average life, closing/opening cycles | 30 000 |
- Port opening
- Full Port
- Configuration
- Two-way
- Body material
- Stainless steel AISI 316
- Material ball seal
- PTFE
- Maximum allowable temperature
- 200 °C
- Connection type
- Flanged
- Control type
- Electric actuator
- Operating environment
- Water, Air, and Oil Products
- Applications
- Heat Supply
- Voltage
- 24 V
- Actuator cycle time
- 20s
- Valve feedback
- Limit switches
- Explosion-proof
- No
- Torque
- 30 Nm
- Type of electric actuator
- Quarter-turn
- Control signal
- ON/OFF
- Rated current consumption
- 0.5 A
- Power consumption
- 9 W
- Country of origin
- China
Production. Usually 7–14 business days after you approve the quotation and pay. Made-to-specification items are confirmed in the quotation.
Freight. Not charged at checkout. A manager quotes air and sea freight to your port or airport, and nothing ships until you approve the price and the freight.
To North America. From approval and payment to the destination port or airport: air 14–24 days, sea 32–60 days. Estimates, not guarantees.
Terms. EXW Ningbo or FOB Ningbo Port; CIF on request. The agreed term is written on the Proforma Invoice.
Total items
Product subtotal