Pneumatic Butterfly Control Valve,Single/Double Acting,GG25
Key Specifications / Features
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Meet the Pneumatic Butterfly Control Valve, meticulously engineered for precision and reliability in industrial applications. Spanning DN50 to DN300, it boasts a robust GG25 body with epoxy coating, ensuring durability and corrosion resistance.
Operating effortlessly under PN 6, PN 10, and PN 16 pressures, this valve guarantees steadfast performance across diverse conditions. Its stainless steel 316 disc and ISO 5211 compliant cover flange enable seamless integration into pneumatic systems.
Adhering to EN 558-1/20 norms and rigorously tested to EN 12266-1 standards, it meets stringent quality benchmarks. Perfect for chemical industries and treatment plants, it excels in managing acids, chemical controls, and stainless steel-resistant fluids.
With flexible sealing choices—NBR, EPDM, Viton, and Silicon—the valve ensures reliable fluid containment and operational adaptability in varied environments.
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Detail Information
Product Description
Product Name: Pneumatic Butterfly Control Valves
Size Range: DN50-DN300
Working Pressure: PN6, PN10, PN16
Body Material: GG25 Epoxy Coated
Disc Material: SS 316
Cover Flange: ISO 5211
Norm: EN 558-1/20
Test Standard: EN 12266-1
Valve Type: Wafer Type
Applications: Chemical Industry, For acids and chemical controls, For purpose of drain and stopper atthe end of the line, Treatment plants, Stainless Steel Resistant Fluid Types
Sealing: NBR, EPDM, Viton, Silicon
Pneumatic Actuator Details
Type: Single Acting, Double Acting
Position: 2 Positions
Angle of Rotation: 90°
Protection Class: IP65, IP68
ATEX Protection Class: II 2GDc T4
Working Pressure: 4 to 8 Bar
Torque Range: 12Nm to 80 Nm
Body: Aluminium Extrusion
Strok Adjustment: ± 5°
Accessories: Switch Box, Namur Valve, Positioner, Manual Override
Fluid Control: On/Off, Proportional
Valve Connection: ISO 5211
Accessories Connections: Namur standards
Drawing for Pneumatic Butterfly Control Valve
Product Name: Pneumatic Butterfly Control Valves
Size Range: DN50-DN300
Working Pressure: PN6, PN10, PN16
Body Material: GG25 Epoxy Coated
Disc Material: SS 316
Cover Flange: ISO 5211
Norm: EN 558-1/20
Test Standard: EN 12266-1
Valve Type: Wafer Type
Applications: Chemical Industry, For acids and chemical controls, For purpose of drain and stopper atthe end of the line, Treatment plants, Stainless Steel Resistant Fluid Types
Sealing: NBR, EPDM, Viton, Silicon
Pneumatic Actuator Details
Type: Single Acting, Double Acting
Position: 2 Positions
Angle of Rotation: 90°
Protection Class: IP65, IP68
ATEX Protection Class: II 2GDc T4
Working Pressure: 4 to 8 Bar
Torque Range: 12Nm to 80 Nm
Body: Aluminium Extrusion
Strok Adjustment: ± 5°
Accessories: Switch Box, Namur Valve, Positioner, Manual Override
Fluid Control: On/Off, Proportional
Valve Connection: ISO 5211
Accessories Connections: Namur standards
Drawing for Pneumatic Butterfly Control ValveØ 350 - 1000
| P. NO | PART NAME | MATERIAL TYPE |
| 1 | Body | GG 25, GGG 40-50, GGG 40.3, Al-Bz AISI 316, GS-C25 |
| 2 | Seat | EPDM, NBR, Viton, Hypalon, Neopren, NR, Silicon |
| 3 | Disc | AISI 316, Al-Bz, GGG 40-50, GS - C25, UB 6 |
| 4 | Key | C 45 k |
| 5 | Upper Shaft | AISI 304, AISI 316, AISI 420 |
| 6 | Middle Shaft | AISI 304, AISI 316, AISI 420 |
| 7 | Bottom Shaft | AISI 304, AISI 316, AISI 420 |
| 8 | Stamp | St - 37, A-2 |
| 9 | Nut | 6.8, A-2 |
| 10 | Bearing | SB (Carbon Steel + PTFE) |
| 11 | O-Ring | EPDM, NBR |
| 12 | Upper cap | C 45 |
| 13 | Bottom Cap | C 45 |
| 14 | Screw | 8.8, A-2 |
| 15 | Key | C 45 k |
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