Description
The pneumatic shut-off valve is designed for quickly shutting off the flow of working medium in a pipeline, which is especially important in emergency situations or for quickly isolating equipment.
The electropneumatic intelligent positioner is designed to adjust the valve travel using automatic control algorithm and PWM control technology.
Technical characteristics of pneumatic shut-off valves DNOVA VSP324PV-T-1PNC, body - stainless steel SS316, threaded, Y-shaped, with electropneumatic intelligent positioner EIP-1600 (stroke 5-25mm):
| Name | Value |
| Marking | VSP324PV-T-1PNC with EFI-1600 (stroke 5-25mm) |
| Nominal diameter | 15 - 100 mm |
| Nominal pressure | 25 bar |
| Type of control | pneumatic actuator |
| Connection type | coupling (threaded) |
| Working medium | water, steam and liquids compatible with the valve materials of construction |
| Direction of medium flow | arrow on valve body |
| Maximum kinematic viscosity of the medium | 600 mm2/s |
| Control characteristic | linear |
| Design | normally closed |
| Areas of application | heating and water supply systems, industrial pipelines |
| Operating medium temperature | from -40 to 200 °C |
| Ambient temperature | from -10 to +60 °C |
| Average service life | 10 000 000 closing/opening cycles |
Pneumatic shut-off valves DNOVA VSP324PV-T-1PNC, body - stainless steel SS316, threaded, Y-shaped, with electropneumatic intelligent positioner EIP-1600 (stroke 5-25mm)
Technical characteristics of electropneumatic intelligent positioner EIP-1600 stroke range 5-25mm:
| Item | Value |
|---|---|
| Housing Material | Polycarbonate (PC); Silicone (SI); Plastic (PA6-GF30); Stainless Steel 304 |
| Enclosure Protection Rating | IP66 |
| Visual Indication | Display with LED indicators |
| Linear Stroke Range | 5–25 mm |
| Electrical Connection Parameters | 24VDC ±10%; 1A |
| Power-Off State | Return to initial position |
| Air Supply Pressure | 3–7 bar |
| Control Medium | Neutral gas, air per DIN ISO 8573-1, quality class 3 |
| Pneumatic Connection | G1/4 (inner diameter Ø6 mm) |
| Electrical Connection | M12, 5-pin A-coded (cable Ø4–6 mm); M12, 4-pin D-coded (cable Ø4–6 mm) |
| Ambient Temperature | 0 to +70 °C |
| Vibration Resistance Parameter | 100 Hz |
| Weight | 0.14 kg |
| Service Life | 10 years |
Electropneumatic intelligent positioner EIP-1600 stroke range 5-25mm
Overall and installation dimensions of pneumatic shut-off valves DNOVA VSP324PV-T-1PNC, body - stainless steel SS316, threaded, Y-shaped, with electropneumatic intelligent positioner EIP-1600 (stroke 5-25mm):
| DN | L, mm | D | A, mm | H, mm | B, mm | K | Weight, kg |
| 15 | 85 | G 1/2″ | 166 | 139 | 64 | G 1/4″ | 0.8 |
| 20 | 95 | G 3/4″ | 178 | 145 | 64 | G 1/4″ | 0.95 |
| 25 | 105 | G 1″ | 213 | 177 | 80 | G 1/4″ | 1.6 |
| 32 | 120 | G 1 1/4″ | 241 | 199 | 100 | G 1/4″ | 2.8 |
| 40 | 130 | G 1 1/2″ | 248 | 205 | 100 | G 1/4″ | 3.2 |
| 50 | 150 | G 2″ | 322 | 264 | 126 | G 1/4″ | 5.8 |
| 65 | 185 | G 2 1/2″ | 346 | 288 | 126 | G 1/4″ | 7.5 |
| 80 | 210 | G 3″ | 392 | 331 | 158 | G 1/4″ | 12 |
| 100 | 232 | G 4″ | 400 | 422 | 158 | G 1/4″ | 18 |
Sketch of dimensions of pneumatic shut-off valves DNOVA VSP324PV-T-1PNC, body - stainless steel SS316, threaded, Y-shaped, with electropneumatic intelligent positioner EIP-1600 (stroke 5-25mm)
Overall and installation dimensions of electropneumatic positioner EIP-1600 stroke range 5-25mm for actuators with linear motion:
| D1, mm | D2, mm | D3, mm | A, mm | B, mm | C, mm | E, mm | F, mm | G |
| 100 | 86 | 8 | 189.5 | 167 | 124 | 15 | 11.5 | M26x1.5 |
Sketch of electropneumatic positioner EIP-1600 stroke range 5-25mm with linear motion
Materials of parts of pneumatic shut-off valves DNOVA VSP324PV-T-1PNC, body - stainless steel SS316, threaded, Y-shaped, with electropneumatic intelligent positioner EIP-1600 (stroke 5-25mm):
| № | Part name | Material |
| 1 | Body | CF8M steel |
| 2 | Plunger | CF8M steel |
| 3 | Plunger seal | PTFE |
| 4, 5 | Stem seal | PTFE |
| 6 | Valve cover | CF8M steel |
| 7 | Stem | CF8M steel |
| 8 | Indicator cover | plastic |
| 9 | Actuator housing | plastic |
| 10 | Spring | 60Si2MnA steel |
| 11 | Piston | aluminum alloy AD31 |
| 12 | Piston O-ring | VITON |
| 13 | O-ring | NBR |
| 14 | Spring | 60Si2MnA steel |
| 15 | Rod seal | VITON |
Material sketch of pneumatic shut-off valves DNOVA VSP324PV-T-1PNC, body - stainless steel SS316, threaded, Y-shaped, with electropneumatic intelligent positioner EIP-1600 (stroke 5-25mm)
The main units of electropneumatic intelligent positioner EIP-1600 stroke range 5-25mm:
| № | Name | Quantity |
| 1 | Stainless steel protective cover | 1 pc |
| 2 | Enclosure | 1 pc |
| 3 | Electrical connectors | 3 pcs |
| 4 | Pneumatic connectors | 3 pcs |
| 5 | Connection to IM | 1 pc |
Sketch of electropneumatic intelligent positioner EIP-1600 stroke range 5-25mm
Specifications
Country of origin
Body material
Maximum allowable temperature
Connection type
Control type
Operating environment
Water,
Steam,
Non-aggressive liquids
Nominal pressure
Type of seal
Locking material
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.