Block Check Valve
ART.101
| Size | Pressione | Code | Packing |
| 1/2” (DN 15) | 12bar/174psi | 1010012 | 14/322 |
| 3/4” (DN 20) | 12bar/174psi | 1010034 | 12/204 |
| 1” (DN 25) | 12bar/174psi | 1010100 | 10/160 |
| 1”1/4 (DN 32) | 10bar/145psi | 1010114 | 8/88 |
| 1”1/2 (DN 40) | 10bar/145psi | 1010112 | 6/72 |
| 2” (DN 50) | 10bar/145psi | 1010200 | 4/40 |
Info
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Body in brass.
Plate in polymer.
O-ring in NBR.
Spring in stainless steel.
Minimum and maximum working temperatures: -20°C, 100°C.
Threads: ISO228 (equivalent to DIN EN ISO 228 and BS EN ISO 228).
| POS | Description | N. | Material |
| 1 | Body | 1 | CW617N brass |
| 2 | Guide | 1 | Polymer |
| 3 | Spring | 1 | AISI302 stainless steel |
| 4 | Plate | 1 | Polymer |
| 5 | O-ring | 1 | NBR |
| 6 | Spring stop | 1 | Polymer |