Description
Ball valve DNOVA BV3232P-FP-Fb-ISO-H 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 BV3232P-FP-Fb-ISO-H series valves is possible in systems transporting liquid and gaseous media (water, oil, oils, steam, air, alcohols, glycol, etc.) that are not aggressive to valve materials.
Double-acting pneumatic actuator DNOVA PA-DA 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.
DNOVA 4V320-10 220V pneumatic valve DNOVA 4V320-10 220V is used to change the direction, start and stop of compressed air flows in a pneumatic system depending on external control action.
The DNOVA MON manual doubleturn valve with worm gear and HDM reduction gearbox enables manual setting of the required positioning of the shut-off valve by a quarter turn, acting as an alternative to pneumatic, electric or hydraulic quarter-turn actuators. Suitable for both indoor and outdoor installation. The modular design of the manual override is intended to provide the most efficient and effective solution to the full range of manual override applications.
Technical parameters of ball valves DNOVA BV3232P-FP-Fb-ISO-H with double-acting pneumatic actuator PA-DA, pneumatic valve 4V320-10 220V, manual double-acting MON:
| Name | Meaning |
| Nominal pressure PN, bar | 16 |
| Type of crane device | two-way |
| Application | heat supply |
| Working environment | water, air, steam, oils, industrial water, petroleum |
| Connection to the pipeline | interflange |
| Water intake | No |
| Type of flow section | full bore |
| Control type | With pneumatic drive |
| Joining | interflange |
| Control | double acting pneumatic actuator |
| Availability of limit switches | No |
| Availability of pneumatic distributor | There is |
Sketch of ball valves DNOVA BV3232P-FP-Fb-ISO-H with double-acting pneumatic actuator PA-DA, pneumatic valve 4V320-10 220V, manual override MON
Dimensions and dimensions of ball valves DNOVA BV3232P-FP-Fb-ISO-H with double-acting pneumatic actuator PA-DA, pneumatic valve 4V320-10 220V, manual double-acting MON:
| DN, mm | L, mm | D, mm | F, mm | L1, mm | E, mm |
| 15 | 42 | 95 | 98 | 153 | 120 |
| 20 | 48 | 105 | 98 | 153 | 120 |
| 25 | 50 | 115 | 98 | 153 | 120 |
| 32 | 60 | 140 | 98 | 153 | 120 |
| 40 | 65 | 150 | 115 | 174 | 120 |
| 50 | 80 | 165 | 115 | 174 | 120 |
| 65 | 110 | 185 | 135 | 216 | 133 |
| 80 | 120 | 200 | 135 | 216 | 133 |
| 100 | 150 | 220 | 135 | 216 | 133 |
Detail and material sketch of ball valves DNOVA BV3232P-FP-Fb-ISO-H
Table of parts and materials for ball valves DNOVA BV3232P-FP-Fb-ISO-H:
| No. | Name | Material |
| 1 | screw | Steel 304 |
| 2 | Pad | PTFE |
| 3 | Thrust gasket | PTFE |
| 4 | Stock | Steel 316 |
| 5 | Ball cap | Steel 316 |
| 6 | Frame | Steel 316 |
| 7 | Ball seal | PTFE |
| 8 | Ball | Steel 316 |
Technical parameters of the PA-DA double-acting pneumatic actuator:
| Name | Meaning |
| Model | PA-DA |
| Design | double acting |
| Control pressure, bar | 2 ÷ 8 |
| Availability of manual backup | steering wheel |
Sketch of parts and materials of DNOVA PA-DA double-acting pneumatic actuator
Parts and materials table for double-acting pneumatic actuator DNOVA PA-DA:
| 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 parameters of the DNOVA 4V320-10 220V pneumatic valve
| Name | Meaning |
| Type of pneumatic distributor | spool valve |
| Model of pneumatic distributor | 4V320-10 220V |
| Working pressure, bar | 1.5 ÷ 8 |
| Supply voltage, V | 220 V |
| Response frequency, cycles/sec | 5 |
Sketch of the DNOVA MON handwheel.
Technical parameters of DNOVA MON handwheels:
| Name | Meaning |
| Degree of protection, IP | 67 |
| Connection type | ISO 5211 |
Sketch of parts and materials for the DNOVA MON handwheel.
Parts and materials table for the DNOVA MON handwheel:
| No. | Name | Material |
| 1 | Rod for mounting a pneumatic actuator | Steel 45 |
| 2 | Sealing ring | EPDM |
| 3 | Locking spring | Spring steel |
| 4 | Top end cap | Aluminum alloy |
| 5 | Screw | Steel 304 |
| 6 | Fixing bracket (main rod) | Steel 304 |
| 7 | Frame | Aluminum alloy |
| 8 | Sealing ring | EPDM |
| 9 | Reducer | Cast iron VCh50 |
| 10 | Transition coupling | Cast iron VCh40 |
| 11 | Gearbox rod | Cast iron VCh40 |
Specifications
Delivery
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