Description
Butterfly valve model WBV0232E-2W-Fb PA-SA 4M310-08 APL-510N-EX 4M310-08 220V AFC2000 is designed for use as shut-off or regulating valves for flow control in heating, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries.
PA-SA pneumatic actuators are designed for automation of industrial shut-off valves control process - gates, ball valves. DNOVA pneumatic actuators are designed for operation both indoors and outdoors. All internal and external parts are anticorrosive coated.
Pneumatic actuators 4m310-08 220 V are used for control in pneumatic systems having NAMUR docking surface for installation of actuators through through holes in the housing.
The AFC2000 air treatment unit is designed to clean compressed air from dripping moisture and solid particles, remove condensate, automatically maintain the pressure at a set level, supply lubricant from the reservoir in the compressed air flow to the elements of the pneumatic system with a large capacity range from 500 liters/minute to 10,000 liters/minute. The lubricator (oil atomizer) adds oil with a viscosity of 32 mm²/s (=cSt) at 40°C to the pneumatic system for further lubrication of control components such as pneumatic cylinders and pneumatic valves.
The APL-510N-EX limit switch unit is an electrotechnical device designed to open and close the working circuit and to visualize the positions of the shut-off body of pipeline valves. In a sealed box, as a rule, there are two mechanical switches designed for voltage up to 250 V, which monitor the position of the actuator stem and signalize in extreme positions. They are mounted on top of the actuator surface. In the upper part of the limit switch unit there is a two-color visual indicator hemisphere. If the connected pipe fitting is closed, only the red part of the hemisphere labeled CLOSED is visible; if it is open, only the yellow part labeled OPEN is visible. This visual indicator is clearly visible from a distance, which simplifies the inspection of the equipment, and the color difference between the open and closed position reduces the probability of misinterpretation of information. Due to the use of the BCV it becomes possible to transmit information on the position of pipeline valves (open/closed) to automated control systems, which allows to increase the reliability of the system as a whole and simplifies diagnostics in case of malfunction detection.
Technical parameters of DNOVA WBV0232E-2W-Fb-H butterfly valves, body material - aluminum alloy, disc material - stainless steel AISI 316L, sealing - EPDM, with pneumatic actuator with return springs PA-SA-083, 4M310-08 220V, LSU APL-510N-EX, ATU AFC2000:
| Nominal diameter DN, mm | 25-32 |
| Working pressure PN, bar | 16 |
| Working medium temperature t, ⁰C | -20 to +120 |
| Working medium | cold and hot water, air without oil and grease impurities, other media neutral to the material |
| Flow direction | double-sided |
| Body material | aluminum alloy |
| Control type | manual (handle) |
| Supplement | electric or pneumatic actuator possible (ISO 5211-2001) |
Butterfly valves WBV0232E-2W-Fb-H, body material - aluminum alloy, disk material - stainless steel AISI 316L, seal - EPDM, with pneumatic actuator with return springs PA-SA-083, 4M310-08 220V, LSU APL-510N-EX, ATU AFC2000
Dimensions and dimensions of DNOVA WBV0232E-2W-Fb-H butterfly valves, body material - aluminum alloy, disc material - stainless steel AISI 316L, sealing - EPDM, with pneumatic actuator with return springs PA-SA-083, 4M310-08 220V, LSU APL-510N-EX, ATU AFC2000:
| DN | A, mm | C, mm | K, mm | L1, mm | E, mm | X, mm | Y, mm |
| 25 | 93 | 109 | 121.4 | 153 | 36 | 88 | 162 |
| 32 | 93 | 109 | 121.4 | 153 | 36 | 88 | 162 |
Sketch Butterfly valves WBV0232E-2W-Fb-H, body material - aluminum alloy, disk material - stainless steel AISI 316L, seal - EPDM, with pneumatic actuator with return springs PA-SA-083, 4M310-08 220V, LSU APL-510N-EX, ATU AFC2000
Materials DNOVA WBV0232E-2W-Fb-H butterfly valves, body material - aluminum alloy, disc material - stainless steel AISI 316L, sealing - EPDM, with pneumatic actuator with return springs PA-SA-083, 4M310-08 220V, LSU APL-510N-EX, ATU AFC2000:
| № | Part name | Material |
| 1 | Body | aluminum alloy |
| 2 | Seat seal | EPDM |
| 3 | Pin | SS304 stainless steel |
| 4 | Disk | 316L stainless steel |
| 5 | Stem | SS410 stainless steel |
| 6 | O-ring | EPDM |
| 7 | Plate | steel 45 |
| 8 | Handle | ductile iron |
| 9 | Bolt | SS201 stainless steel |
| 10 | Gasket | SS201 stainless steel |
| 11 | Nut | SS201 stainless steel |
| 12 | Gasket | SS201 stainless steel |
Sketch of parts and materials Butterfly valves WBV0232E-2W-Fb-H, body material - aluminum alloy, disk material - stainless steel AISI 316L, seal - EPDM, with pneumatic actuator with return springs PA-SA-083, 4M310-08 220V, LSU APL-510N-EX, ATU AFC2000
Technical data of SA pneumatic actuators
| Design | with return springs |
| Nominal pressure PN, bar | 12 |
| Working pressure, bar | 2...8 |
| Working medium | Filtered compressed air or non-aggressive gases, oils |
| Maximum particle diameter | less than 30 µm2 |
| Operating temperature t, ⁰C | - 20 to +80 - 40 to +80 (low temperature version) - 20 to +160 (in dry air) |
| Adjustment range | ± 5 ° for rotation at 0 ° and 90 ° |
| Manual override | is |
| Position indicator | open/closed |
| Operating environment | indoors and outdoors. (All internal and external parts are anti-corrosion coated) |
Materials of SA pneumatic actuator parts:
| № | Name | Material |
| 1 | Enclosure | extruded aluminum |
| 2 | Side plugs | cast aluminum |
| 3 | Gear | stainless steel |
| 4 | Piston | steel/aluminum |
| 5 | Plugs | stainless steel |
| 6 | Piston ring | NBR |
| 7 | Springs | spring steel |
| 8 | Piston bearing | engineering plastic |
| 9 | Piston ring | NBR |
| 10 | Plug | NBR |
| 11 | Thrust ring | engineering plastic |
| 12 | Ring | engineering plastic |
| 13 | Washer | stainless steel |
| 14 | Spring clip | stainless steel |
| 15 | Indicator | plastic |
| 16 | Indicator housing | plastic |
| 17 | Bearing | engineering plastic |
| 18 | Cam | steel |
| 19 | Bearing | NBR |
| 20 | Bearing | engineering plastic |
| 21 | Bearing | engineering plastic |
| 22 | Sealing ring | NBR |
| 23 | Sealing ring | NBR |
| 24 | Bearing | stainless steel |
| 25 | Adjustment nut | stainless steel |
| 26 | Adjustment screw | stainless steel |
| 27 | Sleeve | aluminum |
Material sketch of SA pneumatic actuator
Technical characteristics of the pneumatic valve 4m310-08 220V:
| Design | spool type |
| Nominal pressure PN, MPa (kg/cm2) | 1,2 (12) |
| Working pressure, bar | 1,5...8 |
| Working medium | filtered compressed air |
| Ambient temperature t, ⁰C | +5 to +50 |
| Response frequency | 5 cycles/s |
| Manual duplication | is |
| Degree of protection | IP 65 |
| Mounting | through holes in the housing |
| Enclosure material | anodized aluminum |
| Response time | 0.05 sec. |
Characteristics of limit switch unit APL-510N-EX:
| Parameter | Significance |
| Enclosure | all-weather IP67/ NEMA4 4X,7,9 explosion-proof E EX d IIC T6 |
| Compatible devices | quarter-turn pneumatic actuators; - any actuators with shaft rotation by 90 |
| Full rotation angle | 90° |
| Cable glands | 2 x NPT 3/4” |
| Electrical connection | screw terminals 8 points (0.08 - 2.5) mm2 |
| Cable gland thread | 2 x NPT 3/4” |
| Type of visual indicator | two-color hemisphere: OPEN (Open) - yellow CLOSED (Closed) - red |
| Switches/sensors | two mechanical switches two proximity sensors |
| Rated voltage, V | 250 |
| Rated current, A | 16 |
| Permissible ambient temperature, °C | -20 to +66 |
| Average life, cycles | 10 000 000 |
| Weight, kg | 1.8 |
Main parameters of the AFC2000 air treatment unit:
| Operating pressure, bar | 8 |
| Maximum pressure, bar | 10 |
| Adjustable pressure range, bar | 0,5 ÷ 9 |
| Breaking pressure, bar | 15 |
| Air connection | 1/4” |
| Operating temperature, C | -5 to +60 |
| Filter particle size, µm | 40 |
| Oil viscosity | ISO VG 32 |
| Weight, kg | 0,395 |
| Set composition | filter-moisture separator, pressure regulator, lubricator, bracket |
Air treatment unit AFC2000
Specifications
Delivery
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