How it works
Spring-return rotary actuator
Three-way L-port ball
5/2 double-solenoid pilot
The number that matters
Nominal pressure
63bar
The pressure class of the valve body at 20 °C. Working limits depend on the medium and its temperature.
Construction
Parts and materials
Applications
Media and industries
- Water
- Steam
- Oil Products
- Neutral Media
- Water Supply
- Heat Supply
- Steam Supply
The DNOVA BV3232P(4pc)-SP-3WL-T-ISO-H ball valve 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(4pc)-SP-3WL-T-ISO-H series valves is possible in systems transporting liquid and gaseous media (water, oil, oils, steam, air, alcohols, glycol, etc.), non-aggressive to the valve materials.
The pneumatic actuator DNOVA PA-SA with return springs is designed to automate the process of controlling industrial shut-off valves - valves, ball valves. DNOVA pneumatic actuators are designed for use both indoors and outdoors. All internal and external parts have an anti-corrosion coating.
Pneumatic distributor DNOVA 4V320-08 220V is used to change the direction, start, stop the flow of compressed air in the pneumatic system depending on the external control action.
Technical parameters of ball valves DNOVA BV3232P(4pc)-SP-3WL-T-ISO-H with pneumatic actuator PA-SA with return springs, pneumatic distributor 4V320-08 220V:
| Name | Meaning |
| Working environment temperature, °C | from -20 to 200 |
| Type of crane device | three-way |
| Three-way valve type | L |
| Application | water supply, heat supply, steam supply |
| Working environment | water, steam, petroleum products, neutral media |
| Connection to the pipeline | coupling (threaded) |
| Water intake | No |
| Type of flow section | standard pass |
| Control type | With pneumatic drive |
| Joining | Internal thread |
| Control | pneumatic actuator with return springs |
| Availability of pneumatic distributor | There is |
Sketch of ball valves DNOVA BV3232P(4pc)-SP-3WL-T-ISO-H with pneumatic actuator PA-SA with return springs, pneumatic distributor 4V320-08 220V
Dimensions and sizes of ball valves DNOVA BV3232P(4pc)-SP-3WL-T-ISO-H with pneumatic actuator PA-SA with return springs, pneumatic distributor 4V320-08 220V:
| DN, mm | L, mm | F, mm | L1, mm |
| 10 | 71 | 98 | 153 |
| 15 | 71 | 98 | 153 |
| 20 | 82 | 98 | 153 |
| 25 | 98 | 98 | 153 |
| 32 | 118 | 115 | 174 |
| 40 | 122 | 135 | 216 |
| 50 | 150 | 135 | 216 |
| 65 | 178 | 160 | 279 |
| 80 | 202 | 160 | 279 |
| 100 | 231 | 160 | 279 |
Sketch of parts and materials of ball valves DNOVA BV3232P(4pc)-SP-3WL-T-ISO-H
Table of parts and materials of ball valves DNOVA BV3232P(4pc)-SP-3WL-T-ISO-H:
| Item No. | Part name | Material | Quantity |
|---|---|---|---|
| 1 | Lid | SS316 | 3 |
| 2 | Saddle rings | PPL | 4 |
| 3 | Laying the connection | PTFE/RPTFE | 3 |
| 4 | Thrust washer | PTFE/RPTFE | 1 |
| 5 | Sealing | PTFE | 1 |
| 6 | Stock | SS304/SS316 | 1 |
| 7 | Seal | SS304 | 1 |
| 8 | Ball valve | S304/S316 | 1 |
| 9 | Frame | SS316 | 1 |
Technical parameters of the PA-SA pneumatic actuator with return springs:
| Name | Meaning |
| Model | PA-SA |
| Design | with return springs |
| Control pressure, bar | 2 ÷ 8 |
Sketch of parts and materials of the pneumatic drive DNOVA PA-SA with return springs
Table of parts and materials of the pneumatic actuator DNOVA PA-SA with return springs:
| 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 pneumatic distributor DNOVA 4V320-08 220V
| Name | Meaning |
| Type of pneumatic distributor | spool valve |
| Model of pneumatic distributor | 4V320-08 220V |
| Working pressure, bar | 1.5 ÷ 8 |
| Supply voltage, V | 220 V |
| Response frequency, cycles/sec | 5 |
- Body material
- Stainless steel AISI 316
- Maximum allowable temperature
- 200 °C
- Connection type
- Threaded
- Control type
- Pneumatic actuator
- Operating environment
- Water, Steam, Oil Products, and Neutral Media
- Applications
- Water Supply, Heat Supply, and Steam Supply
- Nominal pressure
- 63 bar
- Type of seal
- PTFE / PTFE / Teflon
- Locking material
- Stainless steel AISI 316
- Type of pneumatic actuator
- with return springs
- Angle of rotation
- 90°
- 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