Guided check valves - 233
- PRESSURE PFA/PS in bar θ 100°
- CASING : high pressure check valve in carbon steel
- CLOSING SYSTEM : stainless steel
- SPRING : stainless steel
- SEALS : NBR (nitrile)
- Opening pressure 0,5 bar
DN | PFA | PS | Cat | Réf. | UV | ||||
" | mm | water | L1 | L2 | G1 | G2 | |||
1/4 | 8 | 400 | 400 | 400 | 400 | 400 | 4.3 | 149B3240 | 1 |
3/8 | 10 | 350 | 350 | 350 | 350 | 350 | 4.3 | 149B3241 | 1 |
1/2 | 15 | 300 | 300 | 300 | 300 | 300 | 4.3 | 149B3242 | 1 |
3/4 | 20 | 250 | 250 | 250 | 250 | 250 | 4.3 | 149B3243 | 1 |
1 | 25 | 200 | 200 | 200 | 200 | 200 | 4.3 | 149B3244 | 1 |
11/4 | 32 | 150 | 62 | 150 | 0.5 | 150 | 4.3 | 149B3245 | 1 |
11/2 | 40 | 100 | 50 | 100 | 0.5 | 25 | 4.3 | 149B3246 | 1 |
2 | 50 | 100 | 40 | 100 | 0.5 | 20 | 4.3 | 149B3247 | 1 |