2-way full-bore three piece stainless steel precision casted ball valve
352 SAE / 352 GAE
2-way full-bore three piece stainless steel precision casted ball valve
Threaded-ends, with SR pneumatic actuator
| Dimensions / Dimensions | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Rp | F | ØP | A | B | C | D | E | ØG | H | kg |
| mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | |
| 10 | 3/8" | 12,60 | 221 | 55 | 60 | 20 | 60 | 42 | 119 | 1,90 |
| 15 | 1/2" | 16,00 | 211 | 55 | 60 | 20 | 71 | 42 | 119 | 1,90 |
| 20 | 3/4" | 20,00 | 240 | 65 | 70 | 20 | 85 | 53 | 160 | 3,00 |
| 25 | 1" | 25,00 | 240 | 65 | 70 | 20 | 95 | 60 | 139 | 3,20 |
| 32 | 1 1/4" | 32,00 | 294 | 72 | 78 | 20 | 112 | 72 | 182 | 4,50 |
| 40 | 1 1/2" | 38,10 | 320 | 80 | 86 | 30 | 123 | 81 | 180 | 6,10 |
| 50 | 2" | 50,80 | 357 | 90 | 96 | 30 | 140 | 100 | 235 | 9,50 |
| 65 | 2 1/2" | 65,00 | 395 | 100 | 106 | 30 | 173 | 127 | 232 | 16,10 |
| 80 | 3" | 80,00 | 436 | 112 | 118 | 30 | 192 | 190 | 279 | 24,10 |
| 100 | 4" | 100 | 487 | 124 | 13 | 30 | 226 | 220 | 286 | 36,30 |
| Werkstoffe des Kugelhahns/Valve Materials | 1 | Welle/Shaft | AISI 316 | 1.4401 | UNI X5CrNiMo 17 12 |
| 2 | Stoffbuchse/Gland | AISI 304 | 1.4301 | UNI X5CrNi 18 10 |
| 3 | Obere Abdichtung/Upper seal | P.T.F.E. | ||
| 4 | Untere Abdichtung/Lower seal | P.T.F.E. | ||
| 5 | Muffenabdichtungen/Sleeve socket plugs | P.T.F.E. | ||
| 6 | Seitliche Abdichtung/Lateral seal | P.T.F.E. | ||
| 7 | Mutter/Nut | AISI 304 | 1.4301 | UNI X5CrNi 18 10 |
| 8 | Schrauben/Screws | AISI 304 | 1.4301 | UNI X5CrNi 18 10 |
| 9 | Kugel/Ball | AISI 316 | 1.4401 | UNI X5CrNiMo 17 12 |
| 10 | Gehäuse/Housing | AISI 316 | 1.4408 | |
| 11 | Muffen/Sleeve sockets | AISI 316 | 1.4408 | |
Actuator features:
Rotation angle: 90°.
Temperature: from 0°C to +80°C; from -20°C to +80°C with dry air only.
Air supply: 5,6 bar; maximum working supply 8,4 bar.
Operating media: dry filtered air, not necesary lubricated. In case of lubricated air, either non detergent oil or NBR-compatible oil must be used. Automatic closing in a clockwise direction.
Valve features
Manufactured in three pieces to facilitate interventions on plants which requires frequent maintenance.
Ends: 352 GAE female threads as per UNI/ISO 7/1 Rp; 352 SAE, socket welding or butt welding.
Working temperature: from -30°C to +180°C
Working pressure: see diagram.
Fluid range: air, water, gas, petroliferous and petrochemical products, aggressive media.
NOTE: valves are mounted in normally closed position; please specify, if other position are required.