ご注文のための仕様型式
BLFはフランジタイプのプライメットボールバルブシリーズです。SUS316材の鋳造ボディを採用し、JIS10Kのフランジにて、15Aから150Aまで対応しております。
| Max.Operating Pressure 最大使用圧力 | 1MPa(G) | ||||
|---|---|---|---|---|---|
| Operating Temp. Range 使用温度範囲 | -10~80℃ | ||||
| Pressurized Leakage | 0.1 std cc / sec 以下(1MPa) | ||||
| He Leakage※ 外部漏量 |
Inboard | ≦1×10-6 Pa・m3/sec Helium | |||
| Across Seat | ≦1×10-5 Pa・m3/sec Helium | ||||
| No | Part name | Material | Qty |
|---|---|---|---|
| 1 | Body | SCS14A | 1 |
| 2 | Cap | SCS14A | 1 |
| 3 | Ball | CF8/CF8M | 1 |
| 4 | Seat | PTFE | 2 |
| 5 | Gasket | PTFE | 1 |
| 6 | Stem | SUS316/SUS304 | 1 |
| 7 | Thrust Washer | 50%SUS,50%PTFE | 2 |
| 8 | Stem Seal | PTFE | 1 |
| 9 | Stem Packing | PTFE | 1 |
| 10 | Gland | SUS304 | 1 |
| 11 | Belleville Washer | SUS301 | 2 |
| 12 | Triangle Stopper 1/1/2-4″ | SUS304 | 1 |
| 13 | Lock Saddle | SUS304 | 1 |
| 14 | Stem Nut | SUS304 | 1 |
| 15 | Handle Nut 4″ | SUS304 | 2 |
| 16 | Handle 1/2″-3″ | SUS304 | 1 |
| 17 | Handle Adapter 4″ | SUS304 | 1 |
| 18 | Body Bolt | SUS304 | 15A-50A:4 65A:6 80A,100A:8 150A:10 |
| 19 | Anti-Static Device | SUS316 | 2 |
| 20 | Stop Bolt | SUS304 | 1 |
| 21 | Stop Nut | SUS304 | 1 |
| 22 | Locking Device 1/2″-3″ | SUS304 | 1 |
| 23 | Handle Nut 1/2″-3″ | SUS304 | 1 |
| 24 | Handle 4″ | WCB | 1 |
| Size | ΦID | ΦC | ΦB | ΦA | H | h1 | L | T | t | Φn | N | K | Φn | U |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15A | 15 | 51 | 70 | 95 | 30.5 | 74.5 | 108 | 12 | 1 | 15 | 4 | 150 | 36 | M5 |
| 20A | 20 | 56 | 75 | 100 | 35.0 | 79.5 | 117 | 14 | 1 | 15 | 4 | 150 | 42 | M5 |
| 25A | 25 | 67 | 90 | 125 | 39.0 | 84.0 | 127 | 14 | 1 | 19 | 4 | 150 | 42 | M5 |
| 40A | 38 | 81 | 105 | 140 | 53.0 | 105.0 | 165 | 16 | 2 | 19 | 4 | 200 | 50 | M6 |
| 50A | 50 | 96 | 120 | 155 | 61.5 | 113.5 | 178 | 16 | 2 | 19 | 4 | 200 | 50 | M6 |
| 65A | 63.5 | 116 | 140 | 175 | 79.5 | 140.5 | 190 | 18 | 2 | 19 | 4 | 235 | 70 | M8 |
| 80A | 76 | 126 | 150 | 185 | 94.5 | 153.5 | 203 | 18 | 2 | 19 | 8 | 235 | 70 | M8 |
| 100A | 98 | 151 | 175 | 210 | 115.0 | 180.0 | 229 | 18 | 2 | 19 | 8 | 400 | 102 | M10 |
| 150A | 150 | 212 | 240 | 280 | 175.0 | 288.0 | 394 | 22 | 2 | 23 | 10 | 700 | 125 | M12 |