Description
Ball valve model DNOVA BV3232P(3pc)-FP-F-ISO-H PA-DA 4M310-08 24V APL-410N Ex MON is used as shut-off valves in heat supply systems, water supply, in 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.
Pneumatic rotary actuators PA-DA-052 are designed to automate the process of controlling industrial shut-off valves - valves, ball valves. pneumatic actuators are designed for use both indoors and outdoors. All internal and external parts have an anti-corrosion coating.
Pneumatic distributors 4M310-08 are used for control in pneumatic systems with a NAMUR mating surface for installing distributors through through holes in the housing.
The APL-410N EX limit switch unit is designed for visual and electrical signaling of the end positions of the valve shut-off element. It is installed on top of the surface of the pneumatic drive and connected to the drive shaft - DIN standard. In a sealed box, as a rule, there are two sensors that track the position of the drive shaft and signal in extreme positions. Visual indication of the position can be observed on the body of the unit there is a 3D visual indicator RED - CLOSED and GREEN - OPEN.
Material sketch of ball valve DNOVA BVFPT-ISO.316.180 three-part, body material - stainless steel SS316, seal - PTFE, flanged, full port, pneumatic actuator DNOVA DA, pneumatic distributor 4M310-08 220 V, limit switch block APL-410N EX, manual
Materials of parts of ball valve DNOVA BVFPT-ISO.316.180 three-part, body material - stainless steel SS316, seal - PTFE, flanged, full port, pneumatic actuator DNOVA DA, pneumatic distributor 4M310-08 220 V, limit switch block APL-410N EX, manual
| No. | Name | Material | Quantity |
| 1 | Frame | SS304/SS316 | 1 |
| 2 | Ball valve | SS304/SS316 | 1 |
| 3 | Bolt | SS201/SS304 | 4-6 |
| 4 | screw | SS201/SS304 | 6-12 |
| 5 | Sealing | PTFE | 1 |
| 6 | Stock | SS304/SS316 | 1 |
| 7 | Seal | SS201/SS304 | 1 |
| 8 | Lid | WCB/CF8/CF8M | 2 |
| 9 | Saddle rings | PTFE | 2 |
| 10 | Thrust washer | PTFE | 1 |
| 11 | screw | SS201/SS304 | 1 |
Technical characteristics of pneumatic actuators Ball valves DNOVA BVFPT-ISO.316.180 three-part, body material - stainless steel SS316, seal - PTFE, flanged, full port, pneumatic actuator DNOVA DA, pneumatic distributor 4M310-08 220 V, limit switch block APL-410N EX, manual
| Design | With return springs |
| Nominal pressure PN, bar | 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 t, ⁰C | • from –20 to +80 • from –40 to +80 (low-temperature version) • from –20 to +160 (with 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) |
Sketch of pneumatic actuator materials Ball valves DNOVA BV3232P(3pc)-FP-F-H DN15-100 Ru40, three-piece full bore flanged, stainless steel SS316, PTFE, with pneumatic actuator PA-DA, with pn.distributor 4M310-08 220V, with BCV APL-410N EX, with handwheel MON1-250-T26-ISO.
Materials of pneumatic actuator parts Pneumatic ball valves DNOVA BV3232P(3pc)-FP-F-H DN15-100 Ru40, three-piece full bore flanged, stainless steel SS316, PTFE, with pneumatic actuator PA-DA, with pn.distributor 4M310-08 220V, with BCV APL-410N EX, with handwheel MON1-250-T26-ISO.
| No. | Name | Material |
| 1 | Frame | 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 clamp | 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 | Adjusting nut | stainless steel |
| 26 | Adjustment screw | stainless steel |
| 27 | Sleeve | aluminum |
Technical characteristics of pneumatic valve 4M310-08 220 V
| 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. |
Technical characteristics of limit switch unit APL-410N EX
| Frame | All-weather IP65 explosion-proof Exd IIB T6 |
| Cable entries | 2 x NPT1/2” |
| Terminal blocks | 8 points (0.05 – 2.5) mm2 |
| Position indicator | 0 - 90° (free rotation 90°) CLOSED - red; OPEN - yellow |
| Switches/sensors | two mechanical switches two proximity sensors |
| Nominal voltage, V | 250 |
| Permissible ambient temperature, °C | from -25 to +80 |
| Service life, years | 10 |
Materials of limit switch unit APL-410N EX:
| Name | Materials |
| Case cover and body | aluminum die casting |
| Shaft | stainless steel |
| Indicator cover | polycarbonate |
| Cam | polycarbonate |
| Spring | stainless steel |
| Housing cover bolts | stainless steel |
| Sealing ring | NBR |
| Sleeve | bronze |
| Sealing ring (shaft) | stainless steel |
| Ground terminal | stainless steel |
| Indicator | ABS plastic / polycarbonate |
| bracket | stainless steel |
Passports and certificates
Data sheet for DNOVA pneumatic valve 4m310-08
Data sheet for DNOVA DA/SA double-acting pneumatic actuator with return springs
Specifications
Delivery
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