Description
Ball valve DNOVA BV3232P(3pc)-FP-W-ISO-H LONG is used as a shut-off valve in heat supply systems, water supply systems, in steam, fuel and pneumatic systems with compressed air and neutral gases. Installation of valves series BV3232P(3pc)-FP-W-ISO-H LONG 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 actuator DNOVA PA-DA-105-1 of double action is 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 valve DNOVA 4V320-08 220V is used to change direction, start, stop compressed air flows in pneumatic system depending on external control action.
Technical parameters of ball valves DNOVA BV3232P(3pc)-FP-W-ISO-H LONG with double-acting pneumatic actuator PA-DA-105-1, pneumatic valve 4V320-08 220V:
| Name | Meaning |
| Working environment temperature, °C | from -20 to 180 |
| Type of crane device | two-way |
| Application | water supply, heat supply, industry |
| Working environment | water, steam, petroleum products, neutral media, gaseous media |
| Connection to the pipeline | for welding |
| Water intake | No |
| Type of flow section | full bore |
| Control type | With pneumatic drive |
| Joining | for welding |
| Control | double acting pneumatic actuator |
| Availability of pneumatic distributor | There is |
Sketch of ball valves DNOVA BV3232P(3pc)-FP-W-ISO-H LONG with double-acting pneumatic actuator PA-DA-105-1, pneumatic valve 4V320-08 220V
Dimensions and dimensions of ball valves DNOVA BV3232P(3pc)-FP-W-ISO-H LONG c pneumatic actuator PA-DA-105-1 double-acting, pneumatic valve 4V320-08 220V:
| DN, mm | L, mm | D, mm | F, mm | L1, mm |
| 80 | 302 | 88.9 | 153 | 495 |
| 100 | 326 | 114.3 | 153 | 495 |
Detail and material sketch of ball valves DNOVA BV3232P(3pc)-FP-W-ISO-H LONG
Table of parts and materials of ball valves DNOVA BV3232P(3pc)-FP-W-ISO-H LONG:
| Item No. | Part name | Material |
| 1 | Frame | Stainless steel 316 |
| 2 | Side element (2 pcs) | Stainless steel 316 |
| 3 | Ball | Stainless steel 316 |
| 4 | Ball seal | PTFE |
| 5 | Rod seal | PTFE |
| 6 | Sleeve | stainless steel 304 |
| 7 | Stock | Stainless steel 316 |
| 8 | Washer | stainless steel |
| 9 | screw | steel A2-70 |
| 10 | Bolt | steel A2-70 |
Technical parameters of pneumatic actuator PA-DA-105-1:
| Type of pneumatic actuator | double-acting |
| Control pressure, bar | 2 ÷ 8 |
| Operating temperature, °C | -20 to +80 |
| Visual position indicator | open / closed |
| Manual control | handwheel |
| Swivel angle, ° | 90 ± 5 |
| Top connection standard | NAMUR |
| Air connection standard | NAMUR |
| Air supply connection thread | G 1/4ʺ |
| ISO flange type | F07/F10 |
| Stem square, mm | 22x22 |
| Weight, kg | 9 |
| Average life, cycles closed/open | 300 000 |
Pneumatic actuator PA-DA-105-1
Dimensions and dimensions of the pneumatic actuator PA-DA-105-1:
| A, mm | 495 |
| A1, mm | 461.5 |
| B, mm | 133 |
| C, mm | 109.5 |
| D, mm | 153 |
| E, mm | 57.5 |
| F, mm | 64 |
| G, mm | 26 |
| H, mm | 80 |
| I, mm | 30 |
| N, mm | 22 |
| W, mm | 200 |
| J, mm | 102 |
| K, mm | 70 |
| L, mm | M10x16 |
| M, mm | M8x13 |
| O, mm | 4 |
| P, mm | 4 |
| S, mm | M6 |
| T, mm | 24 |
| U, mm | 32 |
Sketch of dimensions and dimensions of pneumatic actuator PA-DA-105-1
PA-DA-105-1 air actuator parts and materials table:
| № | Part name | Material |
| 1 | Indicator screw | ABS (plastic) |
| 2 | Position indicator | ABS (plastic) |
| 3 | Spring clip | Stainless steel 304 |
| 4 | Washer | Stainless steel 304 |
| 5 | External washer | Engineering plastic |
| 6 | Adjustment screw | Stainless steel 304 |
| 7 | Nut | Stainless steel 304 |
| 8 | Washer | Stainless steel 304 |
| 9 | Body | Extruded aluminum alloy |
| 10 | Piston | Die cast aluminum alloy |
| 11 | Piston O-ring | NBR |
| 12 | Bearing group | Engineering plastic |
| 13 | End cap O-ring | NBR |
| 14 | End cap | Die cast aluminum alloy coated with polyester paint |
| 15 | Fixing screw | Stainless steel 304 |
| 16 | Internal washer | Engineering plastic |
| 17 | Sealing ring | NBR |
| 18 | Bearing | Engineering plastic |
| 19 | Retainer | Alloy steel |
| 20 | Gear | Alloy steel |
| 21 | Bearing | Engineering plastic |
| 22 | Sealing ring | NBR |
Parts and material sketch of the PA-DA-105-1 pneumatic actuator
Technical parameters of the DNOVA 4V320-08 220V pneumatic valve
| Name | Meaning |
| Type of pneumatic distributor | spool valve |
| Model of pneumatic distributor | 4V320-08 220V |
| Working pressure, bar | 1.5 ÷ 8 |
| Supply voltage, V | 220 V |
| Response frequency, cycles/sec | 5 |
Specifications
Delivery
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