How it works
Quarter-turn lever
Two-way ball valve
The number that matters
Max. medium temperature
180°C
The highest medium temperature this valve is rated for.
Construction
Parts and materials
Applications
Media and industries
- Water
- Air
- Oil Products
- Water Supply
- Heating Systems
- Industry
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.) that are not aggressive to valve materials.
The working flow is shut off by means of a locking element, which is a ball with a through cylindrical hole. The ball is rotated round the axis by means of a handle mounted on the body. For complete shut-off of the flow it is enough to turn it by 90 degrees.
Main parameters of ball valves DNOVA BV3232P(2pc)-FP-T-H DN8-50 Ru140 stainless steel 316, seal - PTFE, full bore, threaded, with handle:
| Nominal diameter DN, mm | 8-50 |
| Nominal pressure PN, bar | 140 |
| Temperature of working environment t, °C | from -25 to +180 |
| Working environment | Water, steam, petroleum products and other liquid or gaseous media that are neutral to the materials of the tap |
| Connection to the pipeline | BSPP threaded |
| Type of flow section | full bore |
| Control type | manual (handle) |
| Application areas |
heating and water supply systems, industrial pipelines |
| Service life, years | 10 |
Technical characteristics of ball valves DNOVA BV3232P(2pc)-FP-T-H DN8-50 Ru140 316 stainless steel, seal - PTFE, full bore, threaded, with handle:
| Size | Du8 | Du10 | Du15 | Du20 | Du25 | Du32 | Du40 | Du50 |
| Flow coefficient Kv, m3/h | 10 | 10 | 18 | 38 | 75 | 83 | 130 | 205 |
Sketch of ball valves DNOVA BV3232P(2pc)-FP-T-H Du8-50 Ru140 stainless steel 316, seal - PTFE, full bore, threaded, with handle:
Ball valves DNOVA BV3232P(2pc)-FP-T-H DN8-50 Ru140 316 stainless steel, sealing - PTFE, full bore, threaded, with handle:
| Size | Dimensions, mm | Weight, kg | |||
| d | H | E | L | ||
| Du8 | 8 | 45 | 100 | 61 | 0.25 |
| Du10 | 10 | 45 | 100 | 61 | 0.24 |
| Du15 | 15 | 55 | 110 | 64 | 0.32 |
| Du20 | 20 | 65 | 120 | 72 | 0.6 |
| Du25 | 25 | 70 | 130 | 84 | 0.88 |
| Du32 | 32 | 80 | 150 | 94 | 1.22 |
| Du40 | 38 | 90 | 160 | 110 | 1.8 |
| Du50 | 49 | 95 | 180 | 123 | 2.7 |
Material sketch of ball valves DNOVA BV3232P(2pc)-FP-T-H DN8-50 Ru140 316 stainless steel, seal - PTFE, full bore, threaded, with handle:
Materials of parts of ball valves DNOVA BV3232P(2pc)-FP-T-H Du8-50 Ru140 316 stainless steel, seal - PTFE, full bore, threaded, with handle:
| Item No. | Part name | Material |
| 1 | Frame | stainless steel SS316 |
| 2 | Ball | stainless steel SS316 |
| 3 | Sealing | PTFE + 25% graphite |
| 4 | Pad | PTFE |
| 5 | Connecting casing | stainless steel SS316 |
| 6 | Thrust gasket | PTFE |
| 7 | Stuffing | PTFE |
| 8 | Packing nut | stainless steel SS304 |
| 9 | Lever | stainless steel SS201 + PVC |
| 10 | Stock | stainless steel SS316 |
| 11 | Wire sponge | stainless steel SS304 |
| 12 | screw | stainless steel SS304 |
- Port opening
- Full Port
- Configuration
- Two-way
- Body material
- Stainless steel AISI 316
- Material ball
- Stainless steel AISI 316
- Material ball seal
- PTFE
- Maximum allowable temperature
- 180 °C
- Connection type
- Threaded NPT/BSP
- Control type
- Lever handle
- Operating environment
- Water, Air, and Oil Products
- Applications
- Water Supply, Heating Systems, and Industry
- Country of origin
- China
Production. Usually 7–14 business days after you approve the quotation and pay. Made-to-specification items are confirmed in the quotation.
Freight. Not charged at checkout. A manager quotes air and sea freight to your port or airport, and nothing ships until you approve the price and the freight.
To North America. From approval and payment to the destination port or airport: air 14–24 days, sea 32–60 days. Estimates, not guarantees.
Terms. EXW Ningbo or FOB Ningbo Port; CIF on request. The agreed term is written on the Proforma Invoice.
Total items
Product subtotal