Description
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 hghi 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.
The ball valve is used as a shut-off valve in heating, water supply, steam, fuel and pneumatic systems with compressed air and neutral gases. Installation of valves of this series is possible in systems transporting liquid and gaseous media (water, oil, oils, steam, air, alcohols, glycol, etc.), non-aggressive to the materials of the valve. The use of ball valves as regulating valves is not allowed.
Pneumatic actuator DNOVA rotary actuator is designed for automation of control process of industrial valves. It has an adjustment range of 5° when the valve stem is rotated by 90°. All internal and external parts of the pneumatic actuator are anticorrosive coated. The pneumatic actuator body is fitted with a pneumatic distributor and is designed to change the direction, start and stop the compressed air flow in the pneumatic system depending on the external control action.
The electro-pneumatic rotary positioner is used for controlling pneumatic rotary actuators by means of an electric controller or control system with an analogue DC output signal with a range from 4 to 20 mA.
Ball valves DNOVA BV3232P-FP-Fb-ISO-H DN15-100 Ru16, full bore interflanged, stainless steel SS316, sealing - PTFE, with pneumatic actuator PA-SA with return springs and with electropneumatic rotary positioner YT-1000RSN with feedback - Detailed sketch
Overall and installation dimensions of ball valves DNOVA BV3232P-FP-Fb-ISO-H PA-SA YT-1000RSN with feedback:
| D.N. | D, mm | D1, mm | D2, mm | T, mm | F, mm | k1, mm | L, mm | d, mm | H, mm | Stock | N-ØM | ISO | Weight, kg |
| 15 | 95 | 65 | 47 | - | 2 | 251.3 | 34 | 15 | 280 | 9x9 | 4-M12 | F03 | 5.8 |
| 20 | 105 | 75 | 58 | - | 2 | 282.8 | 38 | 20 | 291 | 9x9 | 4-M12 | F03 | 8.4 |
| 25 | 115 | 85 | 68 | 10 | 2 | 282.8 | 42 | 25 | 301 | 11x11 | 4-M12 | F05 | 9 |
| 32 | 135 | 100 | 78 | 18 | 3 | 282.8 | 54 | 32 | 333 | 11x11 | 4-M16 | F05 | 13.4 |
| 40 | 145 | 110 | 88 | 18 | 3 | 314.3 | 62 | 38 | 345 | 14x14 | 4-M16 | F05 | 14.25 |
| 50 | 160 | 125 | 102 | 18 | 3 | 314.3 | 72 | 45.5 | 375.5 | 14x14 | 4-M16 | F05, F07 | 15.35 |
| 65 | 180 | 145 | 122 | 20 | 3 | 314.3 | 110 | 58 | 403.5 | 17x17 | 8-M16 | F07, F10 | 17.7 |
| 80 | 195 | 160 | 133 | 22 | 3 | 328.8 | 113 | 73 | 435 | 17x17 | 8-M16 | F07, F10 | 24 |
| 100 | 215 | 180 | 158 | 24 | 3 | 377.3 | 140 | 93 | 460 | 19x19 | 8-M16 | F07, F10 | 36.5 |
Ball valves DNOVA BV3232P-FP-Fb-ISO-H DN15-100 Ru16, full bore interflanged, stainless steel SS316, sealing - PTFE, with pneumatic actuator PA-SA with return springs and with electropneumatic rotary positioner YT-1000RSN with feedback - sketch of materials
Materials of parts of ball valves DNOVA BV3232P-FP-Fb-ISO-H PA-SA YT-1000RSN with feedback:
| No. | Name | Material |
| 1.4 | screw | SS304/SS |
| 2 | Retaining ring | SS304/SS |
| 3 | Lever | SS304/SS |
| 5 | Pad | PTFE |
| 6 | Thrust washer | PTFE |
| 7 | Stock | SS304/SS316/SS |
| 8 | Lid | WCB/CF8/CF8M |
| 9 | Frame | WCB/CF8/CF8M |
| 10 | Ball seal | PTFE |
| 11 | Ball | SS304/SS316/SS |
Pneumatic actuator DNOVA
Parameters of pneumatic actuator DNOVA:
- Pneumatic drive type - with return springs
- Working pressure of pneumatic drive - 6.0 bar
- Drive rotation angle - 90°
- Drive adjustment range - 5°
- Country of origin - China
- Operating environment - indoor and outdoor
- Position indicator - open/closed
- Coating - All internal and external parts have an anti-corrosion coating
Electropneumatic rotary positioner DNOVA YT-1000
Parameters of electropneumatic rotary positioners DNOVA YT-1000
| Action type | Unilateral |
| Input pressure | from 1.7 to 7 bar |
| Compressed air consumption | 2 l/min |
| Operating temperature | from -20°C to 70°C |
| Explosion protection | No |
| Sealing class | IP66 |
| Frame | Aluminum casting |
Specifications
Delivery
The cost and delivery time for your order depend on several factors, including the specific product you are ordering, the quantity, and the country of destination. Each product may have different manufacturing lead times and shipping requirements, which can affect the overall delivery schedule.
To get the most accurate and up-to-date information on delivery costs and timelines, we recommend contacting our sales managers. They will be happy to provide you with a detailed quote and estimated delivery time based on your specific requirements.
Please feel free to reach out to us for any questions or further assistance regarding your order.