PVDF Butterfly Pneumatic Actuated Valve
The PVDF Butterfly Pneumatic Actuated Valve is an automated flow control valve designed for highly corrosive and demanding industrial applications. Manufactured from Polyvinylidene Fluoride (PVDF), the valve offers outstanding chemical resistance, high mechanical strength, and long-term durability. It is equipped with a pneumatic actuator that enables fast and efficient remote operation, making it ideal for process automation in industries such as chemical processing, water treatment, and semiconductor manufacturing.
PVDF Butterfly Pneumatic Actuated Valve
- Corrosion-Resistant Construction: PVDF body ensures excellent resistance to a wide range of aggressive chemicals and UV exposure.
- Automated Operation: Pneumatic actuator allows fast, reliable, and remote actuation for precise flow control.
- Lightweight & Durable: Compact design with high impact resistance and minimal maintenance needs.
- Tight Shut-Off: High-performance sealing elements ensure leak-free operation in both directions.
- Flexible Mounting: Suitable for vertical or horizontal installation depending on pipeline requirements.
- Fail-Safe Options: Available in double-acting or spring return (fail-open/fail-close) configurations.
- Easy Integration: Compatible with various control systems and accessories (limit switches, solenoid valves, positioners).
Technical Details of PVDF Butterfly Pneumatic Actuated Valve
| Technical Parameter | Specification |
|---|---|
| Body Material | PVDF (Polyvinylidene Fluoride) |
| Disc Material | PVDF or reinforced PVDF |
| Seat Material | EPDM, FKM, or PTFE |
| Valve Type | Pneumatic Actuated Butterfly Valve |
| Actuator Type | Pneumatic – Double Acting / Spring Return |
| Size Range | 2″ to 12″ (50 mm to 300 mm) |
| Pressure Rating | Up to 10 bar |
| Temperature Range | -20°C to +100°C (based on seat material) |
| Air Supply Pressure | 5.5 to 7 bar (80–100 psi) |
| Control Signal | 3/2 or 5/2 solenoid valve (optional accessories) |
| Mounting Position | Any (preferably upright) |
| Standards Compliance | ISO, DIN, ANSI (depending on flange type) |
| D | DN | PN | A min | A max | B2 | E | f | H | B4 | U |
|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 40 | 16 | 95 | 109 | 60 | 86 | 19 | 132 | 209 | 4 |
| 63 | 50 | 16 | 115 | 125.5 | 70 | 86 | 19 | 147 | 215 | 4 |
| 75 | 65 | 10 | 128 | 144 | 80 | 86 | 19 | 165 | 222 | 4 |
| 90 | 80 | 10 | 145 | 160 | 93 | 94 | 19 | 185 | 253 | 12 |
| 110 | 100 | 10 | 165 | 190 | 107 | 104 | 19 | 211 | 110 | 8 |
| 125 | 140 | 10 | 204 | 215 | 120 | 104 | 23 | 240 | 297 | 8 |
| 160 | 150 | 10 | 230 | 242 | 134 | 120 | 23 | 268 | 325 | 8 |
| 225 | 200 | 10 | 280 | 298 | 161 | 134 | 23 | 323 | 399 | 8 |
| 280 | 250 | 10 | 350 | 350 | 210 | 163 | 22 | 405 | 453 | 12 |
| 315 | 300 | 8 | 400 | 400 | 245 | 163 | 22 | 475 | 510 | 12 |
D: Diameter (Outer body or flange diameter)
DN: Diameter Nominal (Internal pipe/valve size in mm)
PN: Pressure Nominal (Maximum pressure rating in bar)
A min / A max: Bolt Circle Diameter (Minimum and maximum range for flange mounting)
B2: Lower Body Height (Centerline to bottom of valve)
B4 / B7: Upper Assembly Height (Centerline to top of actuator/limit switch)
E: Actuator Width (Horizontal length of the control unit)
f: Bolt Hole Diameter (Width of the mounting lugs/holes)
H: Overall Body Width (Total horizontal width of the valve body)
T1: Actuator Housing Length (Width of the top-mounted unit)
U: Stem/Mounting Depth (Clearance for the valve stem or mounting)
Customization & Processing Options
Customizations Option Available for PVDF Butterfly Pneumatic Actuated Valve
At Petron Thermoplast, we offer customized PVDF fittings to meet your specific system requirements.
Customization options include:
- Tailor-made dimensions and wall thicknesses
- Custom-molded and machined PVDF fittings
- Pre-fabricated manifolds and assemblies
- Choice of connection type (butt fusion, socket fusion, or flanged)
- OEM branding or marking options
