This valve guarantees a perfect sealing and one of the lowest load losses because its components have been designed with a special dynamic profile, which allows water to slide rapidly and with no friction, and the sealing surfaces are machined in a special way. The materials used, all non-toxic, are body in brass OT 58 UNI 5705/65, the internal mechanism in polyamide, spring stainless steel INOX 18/8, and seal in nitrile rubber. The return spring enables the valve to be mounted in any position. With the addition of a suction rose, a foot valve is obtained.
Individual working tests are made before the sale.
Available Items:
Item # |
ND
|
A (G)
|
B |
C |
D |
E |
F |
kg. |
| 001.0020 | 10 | ⅜" | 25 | 8 | 8 | 50 | 25 | 0,089 |
| 001.0030 | 15 | ½" | 28 | 10 | 10 | 55 | 30 | 0,120 |
| 001.0040 | 20 | ¾" | 35 | 10 | 10 | 60 | 32 | 0,159 |
| 001.0050 | 25 | 1" | 44 | 12 | 12 | 75 | 36 | 0,237 |
| 001.0060 | 32 | 1.¼" | 54 | 14 | 14 | 90 | 45 | 0,350 |
| 001.0070 | 40 | 1.½" | 58 | 16 | 16 | 105 | 50 | 0,553 |
| 001.0080 | 50 | 2" | 70 | 18 | 18 | 135 | 55 | 0,982 |
| 001.0090 | 70 | 2.½" | 85 | 21 | 21 | 160 | 73 | 1,410 |
| 001.0100 | 80 | 3" | 101 | 24 | 24 | 190 | 90 | 2,190 |
| 001.0110 | 100 | 4" | 128 | 34 | 34 | 234 | 114 | 4,500 |
