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 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.
Double-acting pneumatic rotary actuators and pneumatic rotary actuators with return springs are designed for automation of control process of industrial shut-off valves - gates, ball valves. DNOVA pneumatic actuators are designed for operation both indoors and outdoors. All internal and external parts are anticorrosive coated.
Pneumatic actuators are used for control in pneumatic systems having NAMUR docking surface, for installation of actuators through through holes in the body.
The DNOVA HDM Disengageable Clutch Manual Doubler allows manual adjustment of the required positioning of valves, dampers and other quarter-turn devices when replacing pneumatic, electric or hydraulic quarter-turn actuators. Suitable for both indoor and outdoor installation. The modular design of the manual override is designed to provide the most efficient and effective solution to the full range of manual override applications.
The AFC2000 DNOVA air treatment unit is designed to clean compressed air from moisture and solid particles, remove condensate, automatically maintain the pressure at a preset level, supply lubricant from a reservoir in the compressed air flow to the pneumatic system elements with a large capacity range from 500 litres/minute to 10,000 litres/minute. The lubricator (oil atomiser) adds oil with a viscosity of 32 mm²/s (=cSt) at 40°C to the pneumatic system for further lubrication of control components - pneumatic cylinders and pneumatic valves.
Main parameters of ball valves DNOVA KShMP.316.230-ISO DN10-100 RU63
| Nominal diameter DN, mm | 10-100 |
| Working pressure PN, bar | 63/40 |
| Temperature of working environment t, ⁰C | up to +200 |
| Working environment | water, steam, petroleum products and other liquid or gaseous media that are neutral to the materials used |
| Connection to the pipeline | threaded |
| Body material | Stainless steel 316L |
| Shut-off valve material | Stainless steel 316L |
| Passage of the ball | full bore |
| Addition | installation of electric or pneumatic drive is possible (ISO 5211-2001) |
Parts Materials BV3232P(2pc)-FP-T-ISO-H PA-DA MON YT-1000RSN Ball Valves with Backstop
| № | Part name | Material |
| 1, 6 | Body | steel 316 |
| 2, 4 | Ball seal | PTFE |
| 3 | Char | steel 316 |
| 5 | O-ring | PTFE |
| 7 | Stem | steel 316 |
| 8 | Stem seal | PTFE |
| 9 | Stem nut | steel 316 |
| 10 | Handle | stainless steel |
Ball valve detail DNOVA BV3232P(2pc)-FP-T-ISO-H
| Nominal pressure PN, MPa (kg/cm2) | 1,2 (12) |
| Working pressure, bar | 2...8 |
| Working environment | Filtered compressed air or non-aggressive gases, oils |
| Maximum particle diameter | Less than 30 µm2 |
| Operating temperature, °C | from -20 to +80 |
| from -40 to +80 (low temperature version) | |
| from -20 to +160 (in dry air) | |
| Adjustment range | 5° for rotation at 0° and 90° |
| Manual duplication | There is |
| Position indicator | open/closed |
| Operating environment | indoors and outdoors (all internal and external parts have anti-corrosion coating). |
Main parameters of electropneumatic rotary positioners
| Design | spool type |
| Nominal pressure PN, MPa (kg/cm2) | 1,2 (12) |
| Working pressure, bar | 1.5…8 |
| Working environment | filtered compressed air |
| Ambient temperature t, ⁰C | from +5 to +50 |
| Response frequency | 5 cycles/s |
| Manual duplication | There is |
| Degree of protection | IP 65 |
| Fastening | through through holes in the body |
| Body material | anodized aluminum |
| Response time | 0.05 sec. |
Main parameters of manual backups
| Model | Gear ratio | Torque, Nm | Weight, kg |
| HDM-1 | 26:1 | 250 | 3.0 |
| HDM-2 | 28:1 | 450 | 4.5 |
| HDM-3 | 38:1 | 700 | 6.9 |
Main parameters of the air preparation unit AFC2000
| Working pressure, bar | 8 |
| Maximum pressure, bar | 10 |
| Adjustable pressure range, bar | 0.5 ÷ 9 |
| Destruction pressure, bar | 15 |
| Air connection | 1/4" |
| Operating temperature, C | from -5 to +60 |
| Size of filtered particles, µm | 40 |
| Oil viscosity | ISO VG 32 |
| Weight, kg | 0.395 |
| Kit composition | filter-moisture separator, pressure regulator, lubricator, bracket |
Passports and certificates
Data sheet for DNOVA DA/SA double-acting pneumatic actuator with return springs
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.
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