GFT 9
PFA Transfer Molding Meets Precision Engineering
PFA Lined Ball Valve
Key Specifications
Design Norm: DIN | ANSI
Operational Characteristics: On / Off
Lining: PFA, PFA/UP, PFA/AS, PVDF, PP, UHMW-PE
Body: 1.0619 (A216 Gr. WCB), 1.4408 (CF8M)
Pressure Range: up to 16 bar (see P-T Diagram)
Temperature Range: -60°C to 150°C (see P-T Diagram)
Partner with GFT9
Global Reach
Manufacturer
Dependable
Digital Friendly
Core PFA Features
Corrosion Resistance
Low Friction / Non-Stick
Electrical Insulation
Thermal Stability
बॉल_वाल्व DIN Features
Our बॉल_वाल्व DIN Certificates
Spheron9 Materials
| Pos. | Item | Material |
|---|---|---|
| 1 | Body | 1.0619 (A216 WCB), 1.4408 (CF-8M) |
| 2 | Lining Body/Ball | PFA, FEP, PFA/AS, PFA/UP, PVDF, UHMW-PE* |
| 3 | Ball/Stem | 1.0619 (A216 WCB), 1.4408 (CF-8M) |
| 4 | Lever | 1.0619 (A216 WCB), 1.4408 (CF-8M) |
| 5 | Seat Rings | PTFE/TFM, PTFE/AS, GF PTFE, o. o. req. *2 |
| 6 | Bellow Packing | PTFE/TFM, PTFE/AS |
| 7 | Packing Gld Follow- er | 1.0619 (A216 WCB), 1.4408 (CF-8M) |
| 8 | Spring Gld Follower | Spring Steel |
| 9 | Bolts and Nuts | Stainless Steel A2, A4, 5.6, o. o. req. |
Spheron9 Measurements
DIN Standards
| Size | L | H | ød | øk | øD | Bolting | Weight |
|---|---|---|---|---|---|---|---|
| DN 15 | 130 मि॰मी॰ | 126 मि॰मी॰ | 45 मि॰मी॰ | 65 मि॰मी॰ | 95 मि॰मी॰ | 4 x 14 (M12) | 8 कि॰ग्रा॰ |
| DN 20 | 150 मि॰मी॰ | 126 मि॰मी॰ | 58 मि॰मी॰ | 75 मि॰मी॰ | 105 मि॰मी॰ | 4 x 14 (M12) | |
| DN 25 | 160 मि॰मी॰ | 126 मि॰मी॰ | 68 मि॰मी॰ | 85 मि॰मी॰ | 115 मि॰मी॰ | 4 x 14 (M12) | 12 कि॰ग्रा॰ |
| DN 32 | 180 मि॰मी॰ | 126 मि॰मी॰ | 78 मि॰मी॰ | 100 मि॰मी॰ | 140 मि॰मी॰ | 4 x 18 (M16) | 18 कि॰ग्रा॰ |
| DN 40 | 200 मि॰मी॰ | 200 मि॰मी॰ | 88 मि॰मी॰ | 110 मि॰मी॰ | 150 मि॰मी॰ | 4 x 18 (M16) | 20 कि॰ग्रा॰ |
| DN 50 | 230 मि॰मी॰ | 200 मि॰मी॰ | 102 मि॰मी॰ | 125 मि॰मी॰ | 165 मि॰मी॰ | 4 x 18 (M16) | 25 कि॰ग्रा॰ |
| DN 65 | 290 मि॰मी॰ | 220 मि॰मी॰ | 122 मि॰मी॰ | 145 मि॰मी॰ | 185 मि॰मी॰ | 4 x 18 (M16) | 50 कि॰ग्रा॰ |
| DN 80 | 310 मि॰मी॰ | 260 मि॰मी॰ | 138 मि॰मी॰ | 160 मि॰मी॰ | 200 मि॰मी॰ | 8 x 18 (M16) | 80 कि॰ग्रा॰ |
| DN 100 | 350 मि॰मी॰ | 270 मि॰मी॰ | 158 मि॰मी॰ | 180 मि॰मी॰ | 220 मि॰मी॰ | 8 x 18 (M16) | 80 कि॰ग्रा॰ |
| DN 125 | 400 मि॰मी॰ | 188 मि॰मी॰ | 210 मि॰मी॰ | 250 मि॰मी॰ | 8 x 18 (M16) | 85 कि॰ग्रा॰ | |
| DN 150 | 480 मि॰मी॰ | 212 मि॰मी॰ | 240 मि॰मी॰ | 285 मि॰मी॰ | 8 x 22 (M20) | 250 कि॰ग्रा॰ | |
| DN 200 | 600 मि॰मी॰ | 268 मि॰मी॰ | 295 मि॰मी॰ | 340 मि॰मी॰ | 12 x 22 (M20) | 600 कि॰ग्रा॰ |
ANSI Standards
| Size | L | H | ød | øk | øD | Bolting | Weight |
|---|---|---|---|---|---|---|---|
| NPS ½" | 108 मि॰मी॰ | 126 मि॰मी॰ | 34.9 मि॰मी॰ | 60.3 मि॰मी॰ | 88.9 मि॰मी॰ | 4 x 15.9 | 8 कि॰ग्रा॰ |
| NPS ¾" | 117 मि॰मी॰ | 126 मि॰मी॰ | 42.9 मि॰मी॰ | 69.8 मि॰मी॰ | 98.4 मि॰मी॰ | 4 x 15.9 | 12 कि॰ग्रा॰ |
| NPS 1" | 127 मि॰मी॰ | 200 मि॰मी॰ | 50.8 मि॰मी॰ | 79.4 मि॰मी॰ | 108 मि॰मी॰ | 4 x 15.9 | 20 कि॰ग्रा॰ |
| NPS 1½" | 165 मि॰मी॰ | 200 मि॰मी॰ | 73 मि॰मी॰ | 98.4 मि॰मी॰ | 127 मि॰मी॰ | 4 x 15.9 | 20 कि॰ग्रा॰ |
| NPS 2" | 178 मि॰मी॰ | 200 मि॰मी॰ | 92.1 मि॰मी॰ | 121 मि॰मी॰ | 152.4 मि॰मी॰ | 4 x 19 | 25 कि॰ग्रा॰ |
| NPS 3" | 203 मि॰मी॰ | 260 मि॰मी॰ | 127 मि॰मी॰ | 152.4 मि॰मी॰ | 190.5 मि॰मी॰ | 4 x 19 | 60 कि॰ग्रा॰ |
| NPS 4" | 229 मि॰मी॰ | 270 मि॰मी॰ | 157.2 मि॰मी॰ | 190 मि॰मी॰ | 228.6 मि॰मी॰ | 8 x 19 | 80 कि॰ग्रा॰ |
| NPS 6" | 394 मि॰मी॰ | 216 मि॰मी॰ | 241 मि॰मी॰ | 279 मि॰मी॰ | 8 x 22.2 | 250 कि॰ग्रा॰ | |
| NPS 8" | 457 मि॰मी॰ | 269.9 मि॰मी॰ | 330.2 मि॰मी॰ | 381 मि॰मी॰ | 12 x 25.4 | 600 कि॰ग्रा॰ |
Pressure Temperature Diagram
Industry Applications
As an experienced manufacturer, we know that selecting the right valve for harsh operating conditions is critical. Our PFA-lined ball valves are field-proven, operating successfully in industries where extreme corrosion resistance, reliability, and tight shut-off are essential.
Chemical Processing
Backflow control and shutoff in pipelines handling strong acids (e.g., sulfuric, hydrochloric) and caustics
Fine & Specialty Chemicals
Precise regulation of high-purity solvents and reactive intermediates to prevent contamination
Pharmaceutical & Biopharma
Maintenance of sterile, ultrapure water and buffer loops with zero particulate generation
Food & Beverage
Compliance with FDA standards for CIP and product transfer, resisting aggressive cleaning agents
Semiconductor Manufacturing
Ultra-pure chemical delivery in cleanrooms, preventing build-up and ensuring process integrity
Petrochemical & Refining
High-pressure, high-temperature control of corrosive process streams and chemical injection
Water & Wastewater Treatment
Dosing of acids, alkalis, and coagulants in water purification and desalination systems
Pulp & Paper
Flow control of bleaching agents and dyes in pulp bleaching processes
Mining & Mineral Processing
Regulation of abrasive slurries and chemical additives in ore treatment circuits
Oil & Gas Production
Service in gas-lift, methanol injection, and fracking fluid lines under extreme conditions
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