Description
The ball valve is used as a shut-off valve, as well as for mixing and separation of 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.) that are not aggressive to valve materials.
The quarter-turn reducer allows to manually set 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 ball valves, butterfly valves, valves with a 90° swing angle, as well as for controlling air dampers.
Dimensions and dimensions of ball valves DNOVA BV3232P(4pc)-FP-3WL-F-ISO-H full bore three-way, stainless steel SS316
| DN | L | D | k | d | d1 | A |
| 50 | 240 | 165 | 125 | 49 | 99 | 185 |
| 65 | 260 | 185 | 145 | 65 | 122 | 185 |
| 80 | 280 | 200 | 160 | 80 | 138 | 250 |
| 100 | 325 | 220 | 180 | 100 | 158 | 250 |
Sketch of dimensions and dimensions of ball valves DNOVA BV3232P(4pc)-FP-3WL-F-ISO-H full bore three-way, stainless steel SS316
Table of parts and materials for ball valves DNOVA BV3232P(4pc)-FP-3WL-F-ISO-H full bore three-way, stainless steel SS316
| № | Name | Material |
| 1 | Case | SS316 stainless steel |
| 2 | Char | SS316 stainless steel |
| 3 | Sealing | PTFE |
| 4 | Enclosure cover | SS316 stainless steel |
| 5 | Bolt | SS316 stainless steel |
| 6 | Gasket | PTFE |
| 7 | Nut | SS304 stainless steel |
| 8 | Gasket | PTFE |
| 9 | Stem seal | PTFE |
| 10 | Bolt | SS304 stainless steel |
| 11 | gland | SS304 stainless steel |
| 13 | Stem | SS316 stainless steel |
Parts and materials sketch for ball valves DNOVA BV3232P(4pc)-FP-3WL-F-ISO-H full bore three-way, stainless steel SS316
Technical data for DNOVA HGBF RQNx-xZ gearboxes
| Name | Significance |
| Availability of a handwheel | helm |
Dimensions and dimensions of gear units DNOVA HGBF RQNx-xZ
| Model | HGBF RQN2-320Z | HGBF RQN3-680Z |
| D2, mm | 92 | 125 |
| D3, mm | 70(89) | 70/102/125 |
| d1, mm | 42 | 55 |
| A, mm | 185 | 250 |
| B, mm | 142 | 190 |
| C, mm | 102 | 140 |
| D, mm | 79 | 112 |
| E, mm | 12 | 16 |
| F, mm | 52 | 68 |
| H, mm | 78 | 108 |
Sketch of dimensions and dimensions of DNOVA HGBF RQNx-xZ gearboxes
Parts and materials table for gear units DNOVA HGBF RQNx-xZ:
| № | Name | Material |
| 1 | Transparent indicator cover | resin PC Pllycaíton |
| 2 | Screw | steel 304 |
| 3 | Screw | steel 304 |
| 4 | Cover | aluminum ADC 12 |
| 5 | Worm gearbox | cast iron Qľ450 |
| 6 | Adjustment screw | steel 304 |
| 7 | Rack | steel 45 |
| 8 | Case | acrylonitrile butadiene rubber |
| 9 | bushing | PZ2175 based on ketones |
| 10 | Bearing | alloy steel |
| 11 | Case | aluminium alloy ADC 12 |
| 12 | Bearing | alloy steel |
| 13 | gland | rubber |
| 14 | Washer | steel 304 |
| 15 | Screw | steel 304 |
| 16 | Axis | steel 45 |
| 17 | Limit switch | - |
| 18 | O-ring | acrylonitrile butadiene rubber |
| Hermovod | Material: GB6109 standard enameled wire. Quantity: 6 wires. Dimensions: wire length 15 cm, core diameter 0.5 mm, copper wire. |
Parts and material sketch of gearboxes DNOVA HGBF RQNx-xZ
Specifications
Delivery
The cost and delivery time for your order depend on several factors, including the specific product you are ordering, the quantity, and the country of destination. Each product may have different manufacturing lead times and shipping requirements, which can affect the overall delivery schedule.
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.
Please feel free to reach out to us for any questions or further assistance regarding your order.