How it works
Double-acting rotary actuator
Two-way ball valve
5/2 single-solenoid pilot
Limit-switch box
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
- Steam
- Petroleum Products
- Neutral Media
- Gaseous Media
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.) not aggressive to valve materials.
Pneumatic DNOVA rotary actuators with return spring PA-SA-XXX are designed for automation of industrial valve control process with maximum torque up to 2128 Nm.
Technical parameters of ball valves DNOVA BV3131P(3pc)-FP-W-ISO-H LONG full bore, body - stainless steel 304
| Name | Value |
|---|---|
| Operating medium temperature, °C | from -20 to 180 |
| Valve type | two-way |
| Application | water supply, heating, industry |
| Working medium | water, steam, petroleum products, neutral media, gaseous media |
| Pipeline connection | weld-on |
| Water dispensing | no |
| Bore type | full bore |
| Sealing class | A |
| Control type | with pneumatic actuator |
| Connection | weld-on |
| Control | pneumatic actuator with return springs |
| End position switches | yes |
| Pneumatic distributor presence | yes |
| Electro-pneumatic positioner presence | no |
| Average service life, years | 5 |
| Warranty, years | 1 |
| Country of origin | China |
Dimensions and dimensions of ball valves DNOVA BV3131P(3pc)-FP-W-ISO-H LONG full bore, body - stainless steel 304
| Model | L, mm | H1, mm | A, mm | E, mm | I, mm | B, mm | C, mm |
| 50 | 243 | 133 | 216 | 109 | 162 | 88 | 139 |
| 65 | 290 | 133 | 216 | 109 | 162 | 88 | 139 |
| 80 | 302 | 133 | 216 | 109 | 162 | 88 | 139 |
| 100 | 326 | 180 | 279 | 134 | 162 | 88 | 139 |
| 125 | 360 | 180 | 308 | 157 | 162 | 88 | 139 |
| 150 | 390 | 195 | 405 | 174 | 162 | 88 | 139 |
Sketch dimensions and dimensions of ball valves DNOVA BV3131P(3pc)-FP-W-ISO-H LONG full bore, body - stainless steel 304
Table of parts and materials for ball valves DNOVA BV3131P(3pc)-FP-W-ISO-H LONG full bore, body - stainless steel 304
| No. | Part Name | Material |
|---|---|---|
| 1 | Body | Stainless steel 304 |
| 2 | Side element (2 pcs) | Stainless steel 304 |
| 3 | Ball | Stainless steel 304 |
| 4 | Ball seal | PTFE |
| 5 | Stem seal | PTFE |
| 6 | Bushing | Stainless steel 304 |
| 7 | Stem | Stainless steel 304 |
| 8 | Washer | Stainless steel |
| 9 | Nut | Steel A2-70 |
| 10 | Bolt | Steel A2-70 |
Parts and materials sketch for ball valves DNOVA BV3131P(3pc)-FP-W-ISO-H LONG full bore, body - stainless steel 304
Technical parameters of pneumatic actuator DNOVA
| Name | Value |
|---|---|
| Control pressure, bar | 2 ÷ 8 |
Dimensions and dimensions of pneumatic actuator DNOVA
| Model | PA-DA-83 | PA-DA-105 | PA-DA-130 | PA-DA-140 |
| A1, mm | 152 | 189 | 210 | 268 |
| B1, mm | 216 | 279 | 308 | 405 |
| C, mm | 46 | 55 | 67.5 | 76 |
| D, mm | 55 | 64 | 70 | 77 |
| E, mm | 109 | 134 | 157 | 174 |
| F, mm | 26 | 26 | 36 | 36 |
| G, mm | 15 | 25 | 25 | 30 |
| H, mm | F05 | F07 | F07 | F10 |
| I, mm | F07 | F10 | F10 | F12 |
| J, mm | 4-M6x10 | 4-M8x12 | 4-M8x12 | 4-M10x16 |
| K, mm | 4-M8x12 | 4-M10x16 | 4-M10x16 | 4-M12x20 |
| L, mm | 17x17 | 22x22 | 22x22 | 27x27 |
| M, mm | 80 | 80 | 80 | 130 |
| N, mm | 30 | 30 | 30 | 30 |
| f0, mm | 34 | 41 | 62 | 62 |
| P, mm | 20 | 20 | 30 | 30 |
Sketch of dimensions and dimensions of pneumatic actuator DNOVA
Parts and materials table for pneumatic actuator DNOVA
| № | Name | Qty | Material | Coating |
|---|---|---|---|---|
| 1 | Housing | 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 coating |
| 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 | Stop 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 coating |
| 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 | Adjustment nut | 2 | Stainless steel | |
| 26 | Adjustment screw | 2 | Stainless steel | |
| 27 | Bushing | 2 | Aluminum |
Technical characteristics of the pneumatic distributor 4M310-08 NAMUR
| Design | Spool-type |
| Test pressure (body strength test. Not for operation!), bar | 10 |
| Working pressure (recommended range for normal operation), bar | 1.5 ÷ 8 |
| Valve type | 5/2 five-port, two-position |
| Working medium | purified air (40 µm filter fineness) |
| Operating temperature, °C | 0 to +60 |
| Actuation frequency | 5 cycles per second |
| Manual override | yes |
| Protection rating/insulation class | IP65/F |
| Connection to pneumatic actuator | NAMUR-compliant mounting surface (VDI/VDE3845) |
| Body material | anodized aluminum |
| Effective cross-sectional area, mm2 | 25 (Cv = 1.4) |
| Exhaust port dimensions (vent to atmosphere) | 2 - PT1/4” |
| Air inlet port size (to pneumatic valve) | G1/4” |
| Air outlet port size (to pneumatic actuator) | 2 x Ø19.2 mm |
| Response time, sec | 0.05 |
| Supply voltage, V | 220AC/24DC |
| Coil power | 220VAC – 5.5 VA/24VDC – 4.8 W |
| Weight, kg | 0.35 |
| Average service life, cycles | 10,000,000 |
Overall and installation dimensions of the pneumatic distributor 4M310-08 NAMUR
| A | C | D | E | F | G | H | I | K | L | J | N | M |
| mm | ||||||||||||
| 40 | 24 | 28 | 32 | 40 | 21,5 | 69 | 45 | 17,5 | 135 | 29,3 | 40 | 27 |
Sketch of the dimensions of the pneumatic distributor 4M310-08 NAMUR
Basic materials and parts of the pneumatic distributor 4M310-08 NAMUR
| № | Part Name | Material |
| 1 | Connector | Engineering plastic |
| 2 | Nut | POM + carbon steel |
| 3 | Coil | Copper |
| 4 | Control Elements | — |
| 5 | Plate | Carbon steel |
| 6 | Piston | POM |
| 7 | Control Valve Seat | Engineering plastic |
| 8 | Valve Body | Aluminum alloy |
| 9 | Spool | Aluminum alloy |
| 10 | O-Ring Seal | HNBR |
| 11 | Rear Cover | Engineering plastic |
| 12 | Filter | Synthetic material |
| 13 | Piston | POM |
| 14 | Spring | Stainless steel |
| 15 | Manual Override | Engineering plastic |
| 16 | Rear Seat | Aluminum alloy |
| 17 | Spring Seat | Aluminum alloy |
| 18 | Type C Towing Shackle | 65Mn |
Sketch of the dimensions of the pneumatic distributor 4M310-08 NAMUR
Technical parameters of handwheels DNOVA MON
| Name | Value |
|---|---|
| Manual Override Model | MON |
| Climatic Version | U, UHL, T, OM |
| Mounting Method | Horizontal/Vertical |
| Protection Rating, IP | 67 |
| Connection Type | ISO 5211 |
Dimensions and dimensions of DNOVA MON handwheels
| Model | MON2-450-T28-ISO | MON3-700-T38-ISO | MON4-1200-T54-ISO |
| b1, mm | 17 | 22 | 27 |
| N, mm | 22 | 28 | 32 |
| b2, mm | 17 | 22 | 27 |
| M, mm | 18 | 22 | 30 |
| D1, mm | Ø70 | Ø102 | Ø102 |
| 4-M1, mm | 4-M8 | 4-M10 | 4-M10 |
| D2, mm | Ø102 | Ø125 | Ø125 |
| 4-M2, mm | 4-M10 | 4-M12 | 4-M12 |
| E, mm | 95x95 | 114x114 | 129x129 |
| D3, mm | Ø70 | Ø102 | Ø125 |
| 4-Ø1, mm | 4-Ø8.5 | 4-Ø10.5 | 4-Ø12.5 |
| D4, mm | Ø102 | Ø125 | Ø140 |
| 4-Ø2, mm | 4-Ø10.5 | 4-Ø12.5 | 4-Ø16.5 |
| A, mm | 125 | 140 | 188.5 |
| B, mm | 64 | 71 | 93 |
| ØC, mm | Ø110 | Ø129 | Ø174 |
| F, mm | 135 | 166 | 202 |
| T, mm | 62.5 | 70 | 94 |
| Y, mm | 178 | 212 | 280 |
| H, mm | 133 | 180 | 195 |
| S, mm | 56.5 | 68.7 | 84 |
| K, mm | 13 | 12.5 | 15 |
| Ø helm, mm | 200 | 280 | 320 |
Sketch of dimensions and dimensions of DNOVA MON handwheels
Parts and materials table for handwheels DNOVA MON
| № | Part Name | Material |
|---|---|---|
| 1 | Stem for Pneumatic Actuator Installation | Steel 45 |
| 2,8 | Sealing Ring | EPDM |
| 3 | Fixing Spring | Spring Steel |
| 4 | Upper End Cover | Aluminum Alloy |
| 5 | Screw | Steel 304 |
| 6 | Fixing Bracket (Main Rod) | Steel 304 |
| 7 | Housing | Aluminum Alloy |
| 9 | Gear | Cast Iron |
| 10 | Adapter Coupling | Cast Iron |
| 11 | Gear Shaft | Cast Iron |
Sketch of parts and materials of manual doublers DNOVA MON
Technical parameters of limit switch unit DNOVA APL-410N EX
| Name | Value |
|---|---|
| Limit switch box model | APL-410N EX |
| Service life, years | 10 |
Dimensions and dimensions of limit switch unit DNOVA APL-410N EX
| Model | APL-410N EX |
| A, mm | 177 |
| B, mm | 174 |
| C, mm | 178 |
| D, mm | 101 |
| E, mm | 76 |
| F, mm | 57 |
| G, mm | 55 |
| H, mm | 23 |
| I, mm | 27 |
| J, mm | 3 |
| K, mm | 4 |
| Ød1, mm | Ø5 |
| Ød2, mm | Ø9.5 |
Sketch of dimensions and dimensions of limit switch unit DNOVA APL-410N EX
Technical parameters of DNOVA AFC2000 air treatment unit
| Name | Value |
|---|---|
| Operating pressure, bar | 8 |
| Adjustable pressure range, bar | 0.5 ÷ 9 |
| Filtered particle size, µm | 40 µm |
| Weight, kg | 0.395 |
Dimensions and dimensions of DNOVA AFC2000 air treatment unit
| Model | AFC2000 |
| A, mm | 162 |
| B, mm | 88 |
| C, mm | 139 |
| D, mm | 31 |
| E, mm | 53.5 |
| F, mm | 12 |
| G, mm | 8 |
| H, mm | 7 |
| I, mm | 13.3 |
| J, mm | 39 |
| K, mm | 5 |
| L, mm | 40 |
| M, mm | 32 |
| N, mm | 53 |
| O, mm | 29 |
| P, mm | 6 |
| R, mm | 41.5 |
Sketch of dimensions and dimensions of DNOVA AFC2000 air treatment unit
- Port opening
- full bore
- Body material
- Stainless steel AISI 304
- Maximum allowable temperature
- 180 °C
- Connection type
- For welding
- Control type
- Pneumatically actuated
- Operating environment
- Water, Steam, Petroleum Products, Neutral Media, and Gaseous Media
- Type of seal
- PTFE
- Voltage
- 220V
- Explosion-proof
- have
- Torque
- 125 Nm
- Limit switches
- have
- Type of pneumatic actuator
- double action
- 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.
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Total items
$0.00
Taxes included. Discounts calculated at checkout. Freight is quoted by our manager after you order.
Product subtotal