Description
The ball valve is used as a shut-off valve, as well as for mixing and separating the working medium flows in heat supply systems, water supply systems, 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 valve materials.
Pneumatic actuators DNOVA double-acting rotary PA-SA are designed to automate the process of controlling industrial valves with a maximum torque of up to 2128 Nm.
Electro-pneumatic rotary positioner is used to control rotary type pneumatic actuators by means of electric controller or control system with analog DC output signal in the range of 4 to 20 mA.
Technical parameters of ball valves DNOVA BV3232P(4pc)-FP-3WL-F DN15-100 PN16 full bore, flanged, body - stainless steel SS316, ISO flange F03/F04-F10/F12, square 9x9-19x19, with pneumatic actuator PA-SA with return springs and pneumatic positioner YT-1000RSN with feedback:
| Name | Meaning |
| Nominal pressure PN, bar | 16 |
| Working environment temperature, °C | from -25 to 180 |
| Type of crane device | three-way |
| Three-way valve type | L |
| Application | water supply, heat supply |
| Working environment | water, steam, petroleum products, neutral media, gaseous media |
| Connection to the pipeline | flanged |
| Water intake | No |
| Type of flow section | full bore |
| Control type | With pneumatic drive |
| Joining | flanged |
| Control | pneumatic actuator with return springs |
| Availability of limit switches | No |
| Availability of pneumatic distributor | No |
| Availability of electropneumatic positioner | There is |
| Average service life, years | 10 |
Sketch of overall dimensions and sizes of ball valves DNOVA BV3232P(4pc)-FP-3WL-F DN15-100 PN16 full bore, flanged, body - stainless steel SS316, ISO flange F03/F04-F10/F12, square 9x9-19x19, with pneumatic actuator PA-SA with return springs and pneumatic positioner YT-1000RSN with feedback
Dimensions and sizes of ball valves DNOVA BV3232P(4pc)-FP-3WL-F DN15-100 PN16 full bore, flanged, body - stainless steel SS316, ISO flange F03/F04-F10/F12, square 9x9-19x19, with pneumatic actuator PA-SA with return springs and pneumatic positioner YT-1000RSN with feedback:
| Size | L, mm | ØD, mm | ØD1, mm | ØD2, mm | A, mm | E, mm | I, mm | B, mm |
| DN15 | 150 | 95 | 65 | 45 | 153 | 72 | 62.5 | 117.5 |
| DN20 | 160 | 105 | 75 | 58 | 174 | 89 | 62.5 | 117.5 |
| DN25 | 180 | 115 | 85 | 64 | 216 | 109 | 62.5 | 117.5 |
| DN32 | 200 | 140 | 100 | 78 | 216 | 109 | 62.5 | 117.5 |
| DN40 | 220 | 150 | 110 | 88 | 279 | 134 | 62.5 | 117.5 |
| DN50 | 240 | 165 | 125 | 99 | 279 | 134 | 62.5 | 117.5 |
| DN65 | 260 | 185 | 145 | 122 | 279 | 134 | 62.5 | 117.5 |
| DN80 | 280 | 200 | 160 | 138 | 405 | 174 | 62.5 | 117.5 |
| DN100 | 325 | 220 | 180 | 158 | 405 | 174 | 62.5 | 117.5 |
Sketch of parts and materials of ball valves DNOVA BV3232P(4pc)-FP-3WL-F DN15-100 PNu16 full bore, flanged, body - stainless steel SS316, ISO flange F03/F04-F10/F12, square 9x9-19x19, with pneumatic actuator PA-SA with return springs and pneumatic positioner YT-1000RSN with feedback
Table of parts and materials of ball valves DNOVA BV3232P(4pc)-FP-3WL-F DN15-100 PN16 full bore, flanged, body - stainless steel SS316, ISO flange F03/F04-F10/F12, square 9x9-19x19, with pneumatic actuator PA-SA with return springs and pneumatic positioner YT-1000RSN with feedback:
| Item No. | Part name | Material |
| 1 | Frame | Stainless steel SS316 |
| 2 | Ball | Stainless steel SS316 |
| 3 | Sealing | PTFE |
| 4 | Case cover | Stainless steel SS316 |
| 5 | Bolt | Stainless steel SS304 |
| 6 | Pad | PTFE |
| 7 | screw | Stainless steel SS304 |
| 8 | Pad | PTFE |
| 9 | Rod seal | PTFE |
| 10 | Bolt | Stainless steel SS304 |
| 11 | Seal | Stainless steel SS304 |
Technical parameters of pneumatic drives DNOVA
| Name | Meaning |
| Design | with return springs |
| Control pressure, bar | 2 ÷ 8 |
| Availability of manual backup | No |
Sketch of dimensions and sizes of pneumatic actuators DNOVA
Dimensions and sizes of pneumatic actuators DNOVA
| Drive model | SA-052 | SA-065 | SA-083 | SA-105 | SA-140 |
| G, mm | 15 | 15 | 15 | 25 | 30 |
| Mmm | 80 | 80 | 80 | 80 | 130 |
| N, mm | 30 | 30 | 30 | 30 | 30 |
| F0, mm | 34 | 34 | 34 | 41 | 62 |
| R, mm | 20 | 20 | 20 | 20 | 30 |
| B1, mm | 153 | 174 | 216 | 279 | 405 |
| C, mm | 30 | 36 | 46 | 55 | 76 |
| E, mm | 72 | 89 | 109 | 134 | 174 |
| J | 4-M5x8 | 4-M6x10 | 4-M6x10 | 4-M8x12 | 4-M10x16 |
| TO | 4-M6x10 | 4-M8x12 | 4-M8x12 | 4-M10x16 | 4-M12x20 |
| F, mm | 26 | 26 | 26 | 26 | 36 |
| A1, mm | 108 | 125 | 152 | 189 | 268 |
| D, mm | 41 | 46 | 55 | 64 | 77 |
| H | F03 | F05 | F05 | F07 | F10 |
| I | F05 | F07 | F07 | F10 | F12 |
| L | 11x11 | 14x14 | 17x17 | 22x22 | 27x27 |
Table of parts and materials of pneumatic drives DNOVA
| No. | Name | Quantity | Material | Coating |
| 1 | Frame | 1 | extruded aluminum | hard anodized |
| 2 | Side plugs | 2 | cast aluminum | |
| 3 | Gear | 1 | stainless steel | nickel plated |
| 4 | Piston | 2 | steel/aluminum | oxidation/galvanic zinc plating |
| 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 | oxidation/galvanic zinc plating |
| 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 | Adjusting nut | 2 | stainless steel | |
| 26 | Adjustment screw | 2 | stainless steel | |
| 27 | Sleeve | 2 | aluminum |
Electropneumatic rotary positioners DNOVA YT-1000RSN with feedback
Technical parameters of electropneumatic rotary positioners DNOVA YT-1000RSN with feedback
| Name | Meaning |
| Model of electropneumatic positioner | YT-1000RSN without feedback |
| Input control signal, mA | 4~20 |
| Internal resistance, Ohm | 250(±15) |
| Input pressure, bar | 1.4~7 |
| Lever stroke angle | 0~90° |
| Compressed air connection thread | 1/4″ |
| Pressure gauge connection thread | 1/8″ |
| Cable entry | G1/2″ |
| Type of protection | IP66 |
| Compressed air consumption, l/min | 3 |
| Air flow at outlet, l/min | 80 |
| Body material | aluminum casting |
Sketch of overall dimensions and sizes of electropneumatic rotary positioners DNOVA YT-1000RSN with feedback
Dimensions and sizes of electropneumatic rotary positioners DNOVA YT-1000RSN with feedback:
| Positioner model | YT-1000RSI |
| A, mm | 224.3 |
| B, mm | 166.5 |
| C, mm | 117.5 |
| D, mm | 132.3 |
| E, mm | 6 |
| F, mm | 122 |
| G, mm | 45 |
| H, mm | 45 |
| I, mm | 23 |
| J, mm | 27 |
| K, mm | 32.5 |
| L, mm | 35.5 |
| M, mm | 91.8 |
| N, mm | 37.2 |
| O, mm | 43.5 |
| P, mm | 26.5 |
| Q, mm | 33 |
| R, mm | 80.25 |
| S, mm | 62.5 |
| T, mm | 8 |
| U1, mm | 70 |
| U2, mm | 93 |
| V1, mm | 40 |
| V2, mm | 63 |
| W, mm | 26 |
| X, mm | 32 |
| Y, mm | 9 |
| Z, mm | 24 |
Specifications
Delivery
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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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