Description
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.) not aggressive to valve materials.
DNOVA pneumatic double-acting rotary actuators PA-DA and pneumatic rotary actuators with return spring PA-SA are designed for automation of industrial valve control process with maximum torque up to 2128 Nm.
The pneumatic valve is used to change the direction, start and stop the compressed air flow in the pneumatic system depending on the external control action.
The limit switch unit is designed for visual and electrical signalling of the end positions of the shut-off body of the pipeline valves.
Air treatment unit is designed to clean compressed air from moisture droplets and solid particles, remove condensate, automatically maintain pressure at the set level, supply lubricant from the tank in the compressed air flow to the elements of the pneumatic system.
Technical parameters Ball valves DNOVA BV3232P(3pc)-FP-F-ISO-H, three-piece full bore flanged, stainless steel SS304, seal - PTFE
| Property | Value |
|---|---|
| Working Medium Temperature, °C | from -20 to 180 |
| Application | Water supply, heating, Pneumatic systems |
| Working Medium | Water, steam, petroleum products, liquid medium, neutral media, gaseous media |
| Pipeline Connection | Flanged |
| Water Take-off | No |
| Flow Section Type | Full-bore |
| Control Type | Pneumatic actuator |
| Connection | Flanged |
| Control | Double-acting pneumatic actuator |
| End Switches Availability | Yes |
| Pneumatic Distributor Availability | Yes |
| Warranty (Years) | 1 |
| Manufacturer Country | China |
Dimensions and dimensions Ball valves DNOVA BV3232P(3pc)-FP-F-ISO-H, three-piece full bore flanged, stainless steel SS304, seal - PTFE
| DN | Н, mm | D, mm | L, mm | B1, mm | E, mm | ØD, mm | ØD1, mm | ØG, mm | f, mm | Т, mm | X, mm | Y, mm |
| 15 | 174 | 15 | 130 | 153 | 72 | 95 | 65 | 46 | 2 | 17 | 162 | 139 |
| 20 | 174 | 20 | 150 | 153 | 72 | 105 | 75 | 58 | 2 | 18 | 162 | 139 |
| 25 | 174 | 25 | 160 | 153 | 72 | 115 | 85 | 68 | 2 | 18 | 162 | 139 |
| 32 | 174 | 32 | 180 | 153 | 72 | 140 | 100 | 78 | 2 | 19 | 162 | 139 |
| 40 | 174 | 40 | 200 | 174 | 89 | 150 | 110 | 88 | 2 | 19 | 162 | 139 |
| 50 | 174 | 50 | 230 | 216 | 109 | 165 | 125 | 102 | 3 | 19 | 162 | 139 |
| 65 | 174 | 65 | 290 | 279 | 134 | 185 | 145 | 122 | 3 | 22 | 162 | 139 |
| 80 | 174 | 80 | 310 | 279 | 134 | 200 | 160 | 140 | 3 | 24 | 162 | 139 |
| 100 | 174 | 100 | 350 | 308 | 157 | 234 | 190 | 161 | 3 | 24 | 162 | 139 |
Sketch Ball Valves DNOVA BV3232P(3pc)-FP-F-ISO-H, three-piece full bore flanged, stainless steel SS304, seal - PTFE
Parts and materials table Ball valves DNOVA BV3232P(3pc)-FP-F-ISO-H, three-piece full bore flanged, stainless steel SS304, seal - PTFE
| No. | Part | Material | Quantity |
|---|---|---|---|
| 1 | Body | Steel SS304 / SS316 | 1 |
| 2 | Closure Ball | Steel S304 / S316 | 1 |
| 3 | Bolt | Steel S201 / S304 | 4~6 |
| 4 | Nut | Steel S201 / S304 | 6~12 |
| 5 | Sealing | PTFE | 1 |
| 6 | Stem | Steel SS304 / SS316 | 1 |
| 7 | Gland | Steel S201 / S304 | 1 |
| 8 | Cover | Steel WCB/CF8/CF8M | 2 |
| 9 | Seat Rings | PTFE | 2 |
| 10 | Thrust Washer | PTFE | 1 |
Parts and materials sketch DNOVA BV3232P(3pc)-FP-F-ISO-H, three-piece full bore flanged, stainless steel SS304, seal - PTFE
Technical parameters of pneumatic actuator DNOVA
| Name | Value |
|---|---|
| Design | Double-acting |
| Working pressure, bar | 6 |
| Working medium | Filtered compressed air or non-aggressive gases, oils |
| Presence of manual override | Handwheel |
Dimensions and dimensions of pneumatic actuator DNOVA
| Model | DA-052 | DA-065 | DA-083 | DA-105 | DA-130 |
| G, mm | 15 | 15 | 15 | 25 | 25 |
| M, mm | 80 | 80 | 80 | 80 | 80 |
| N, mm | 30 | 30 | 30 | 30 | 30 |
| F0, mm | 34 | 34 | 34 | 41 | 62 |
| P, mm | 20 | 20 | 20 | 20 | 30 |
| B1, mm | 153 | 174 | 216 | 279 | 308 |
| C, mm | 30 | 36 | 46 | 55 | 67.5 |
| E, mm | 72 | 89 | 109 | 134 | 157 |
| J | 4-M5x8 | 4-M6x10 | 4-M6x10 | 4-M8x12 | 4-M8x12 |
| K | 4-M6x10 | 4-M8x12 | 4-M8x12 | 4-M10x16 | 4-M10x16 |
| F, mm | 26 | 26 | 26 | 26 | 36 |
| A1, mm | 108 | 125 | 152 | 189 | 210 |
| D, mm | 41 | 46 | 55 | 64 | 70 |
| L | 11x11 | 14x14 | 17x17 | 22x22 | 22x22 |
| H | F03 | F05 | F05 | F07 | F07 |
| I | F05 | F07 | F07 | F10 | F10 |
Sketch of dimensions and dimensions of pneumatic actuator DNOVA
Parts and materials table for pneumatic actuator DNOVA
| No. | Name | Quantity | Material | Coating |
|---|---|---|---|---|
| 1 | Housing | 1 | Extruded aluminum | Hard anodized |
| 2 | Side plugs | 2 | Cast aluminum | |
| 3 | Gear | 1 | Stainless steel | Nickel-plated |
| 4 | Piston | 2 | Steel/aluminum | Oxidized / Galvanized coating |
| 5 | Plugs | 8 | Stainless steel | |
| 6 | Piston ring | 2 | NBR | |
| 7 | Springs | 0-12 | Spring steel | Epoxy coating |
| 8 | Piston bearing | 2 | Engineering plastic | |
| 9 | Piston ring | 2 | NBR | |
| 10 | Plug | 2 | NBR | |
| 11 | Thrust ring | 2 | Engineering plastic | |
| 12 | Ring | 1 | Engineering plastic | |
| 13 | Washer | 1 | Stainless steel | |
| 14 | Spring clamp | 2 | Stainless steel | |
| 15 | Indicator | 1 | Plastic | |
| 16 | Indicator housing | 1 | Plastic | |
| 17 | Bearing | 1 | Engineering plastic | |
| 18 | Cam | 1 | Steel | Oxidized / Galvanized coating |
| 19 | Bearing | 1 | NBR | |
| 20 | Bearing | 1 | Engineering plastic | |
| 21 | Bearing | 1 | Engineering plastic | |
| 22 | Sealing ring | 2 | NBR | |
| 23 | Sealing ring | 2 | NBR | |
| 24 | Bearing | 2 | Stainless steel | |
| 25 | Adjustment nut | 2 | Stainless steel | |
| 26 | Adjustment screw | 2 | Stainless steel | |
| 27 | Bushing | 2 | Aluminum |
Sketch of parts and materials of pneumatic actuator DNOVA
Technical parameters of pneumatic valve DNOVA
| Name | Value |
|---|---|
| Type of pneumatic distributor | Spool valve |
| Operating pressure, bar | 1.5 ÷ 8 |
| Supply voltage, V | 220 V |
| Total power, VA | 4.5 |
| Control | Double-acting electromagnetic |
| Operating frequency, cycle/sec | 5 |
Dimensions and dimensions of pneumatic valves DNOVA
| Model | 4V320-08 |
| A, mm | 71.9 |
| B, mm | 45 |
| C, mm | 94.4 |
| D, mm | 27 |
| E, mm | 69 |
| F, mm | 40 |
| I, mm | 24 |
| K, mm | 40 |
| L, mm | 188.8 |
| M, mm | 69.4 |
| N, mm | 50 |
| O, mm | 82.4 |
| P, mm | 24 |
| S, mm | 20 |
| T, mm | 6.5 |
| U, mm | 2.4 |
| V, mm | 4 |
| H, mm | 82.4 |
Technical parameters of the DNOVA handwheel switch
| Name | Value |
|---|---|
| Climatic version | U, UHL, T, OM |
| Protection degree, IP | 67 |
| Type of connection | ISO 5211 |
Technical parameters of limit switch unit DNOVA
| Name | Value |
|---|---|
| Maximum voltage of the limit switch, V | 250 |
| Enclosure protection rating, IP | 67 |
| Operating temperature range, °C | from -40 to +80 |
| Service life, years | 10 |
Dimensions and dimensions of limit switch unit DNOVA
| Model | D | D1 | H | L | B | M |
| APL-410N EX | 9.5 | 5 | 174 | 177 | 178 | 8 |
Sketch of dimensions and dimensions of limit switch unit DNOVA
Technical parameters of DNOVA AFC2000 air treatment unit
| Name | Value |
|---|---|
| Operating pressure, bar | 8 |
| Adjustable pressure range, bar | 0.5 ÷ 9 |
| Filtered particle size, μm | 40 μm |
| Weight, kg | 0.395 |
Dimensions and dimensions of DNOVA AFC2000 air treatment unit
| Model | AFC2000 |
| A, mm | 162 |
| B, mm | 88 |
| C, mm | 139 |
| D, mm | 31 |
| E, mm | 53.5 |
| F, mm | 12 |
| G, mm | 8 |
| H, mm | 7 |
| I, mm | 13.3 |
| J, mm | 39 |
| K, mm | 5 |
| L, mm | 40 |
| M, mm | 32 |
| N, mm | 53 |
| O, mm | 29 |
| P, mm | 6 |
| R, mm | 41.5 |
Passports and certificates
Data sheet for DNOVA DA/SA double-acting pneumatic actuator with return springs
Specifications
Delivery
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