Calibrated washers with seeger ring, for balancing the Kv of R274N, R274C six-way zone valves.
Order N°2 calibrated washers for every six-way valve.
| Code | Size |  |
 |
BIM(revit) | CAD(dxf) | Certification |
|---|---|---|---|---|---|---|
| P21SY001 | Ø2,7 mm - Kv 0,25 | 1 | 5 | - | - | |
| P21SY002 | Ø3,5 mm - Kv 0,40 | 1 | 5 | - | - | |
| P21SY003 | Ø4,5 mm - Kv 0,65 | 1 | 5 | - | - | |
| P21SY004 | Ø6,0 mm - Kv 1,00 | 1 | 5 | - | - | |
| P21SY005 | Ø7,0 mm - Kv 1,30 | 1 | 5 | - | - | |
| P21SY006 | Ø8,0 mm - Kv 1,60 | 1 | 5 | - | - |
| Code | Size | |
|
BIM(revit) | CAD(dxf) | Certification |
|---|---|---|---|---|---|---|
| P21SY011 | Ø3,0 mm - Kv 0,25 | 1 | 5 | - | - | |
| P21SY012 | Ø4,0 mm - Kv 0,40 | 1 | 5 | - | - | |
| P21SY013 | Ø4,5 mm - Kv 0,65 | 1 | 5 | - | - | |
| P21SY014 | Ø5,8 mm - Kv 1,00 | 1 | 5 | - | - | |
| P21SY015 | Ø6,7 mm - Kv 1,30 | 1 | 5 | - | - | |
| P21SY016 | Ø7,5 mm - Kv 1,60 | 1 | 5 | - | - | |
| P21SY017 | Ø9,0 mm - Kv 2,50 | 1 | 5 | - | - | |
| P21SY018 | Ø12,7 mm - Kv 3,45 | 1 | 5 | - | - |
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