Fix and cuttable extension spindle for EURO 20 - EURO 20 NG - EURO 20 NEW
The fix and cuttable extension spindle allows valve operation from the ground for EURO 20, EURO 20 NG and EURO 20 NEW gate valve.
Assembly of the operating assembly on a 30x30 operating square.
The height of the extension can be ajusted by cutting the square rod and the extension tube.
Technical design
| 1000 | 300 | 6.5 | 292162 |
| 1710 | 300 | 10.2 | 292163 |
Features
Support
EURO 20, EURO 20 NG, EURO 20 NEW ranges require dedicated support for extension spindle :
| TYPE | DN | PVC | Ductile iron |
|---|---|---|---|
| EURO 20 NEW S14/S15 |
40-50 | RAA80BDN | RAA80BBN |
| 65-150 | RAA80CDN | RAA80CBN | |
| 200-400 | RAB20CDN | RAB20CBN | |
| EURO 20 - EURO 20 NG | 40-150 | RAA80BDN | RAA80BBN |
| 200-400 | RAA80CDN | RAA80CBN |
Depth of cover
The depth of cover Hc is the distance between the upper generatrix of the pipe and the ground level. This height will dépend of the diameter of the valve and the height of the extension (H).
Hc mini corresponds to the minimum allow height after cutting (H=300mm)
Hc maxi corresponds the initial height of the extension before cutting (H=1000mm ou 1710mm)
| EURO 20 - EURO 20 NG | EURO 20 NEW | ||||||
|---|---|---|---|---|---|---|---|
| DN | Hc mini | Hc maxi | DN | Hc mini | Hc maxi | ||
| mm | mm | mm | mm | mm | mm | mm | mm |
| Ref 292162 | Ref 292163 | Ref 292162 | Ref 292163 | ||||
| 40 | 561 | 1261 | 1971 | 40 | 521 | 1261 | 1971 |
| 50 | 550 | 1250 | 1960 | 50 | 511 | 1251 | 1961 |
| 65 | 604,5 | 1304,5 | 2014,5 | 65 | 540 | 1280 | 1990 |
| 80 | 587 | 1287 | 1997 | 80 | 556 | 1296 | 2006 |
| 100 | 628,5 | 1328,5 | 2038,5 | 100 | 576,5 | 1316,5 | 2026,5 |
| 125 | 663 | 1363 | 2073 | 125 | 604 | 1344 | 2054 |
| 150 | 683 | 1383 | 2093 | 150 | 635,5 | 1375,5 | 2085,5 |
| 200 | 763 | 1463 | 2173 | 200 | 747 | 1487 | 2197 |
| 250 | 849 | 1549 | 2259 | 250 | 838 | 1578 | 2288 |
| 300 | 904,5 | 1604,5 | 2314,5 | 300 | 945,5 | 1685,5 | 2395,5 |
| 350 | 934 | 1634 | 2344 | ||||
| 400 | 1093,5 | 1793,5 | 2503,5 | ||||
Material and coating
| Item | Designation | Material |
|---|---|---|
| 1 | Operation cap 30x30 | Ductile iron GJS400-15 galvanised |
| 2 | Pin | Stainless steel |
| 3 | Tube adaptor | PE-HD |
| 4 | Tube protection bonnet | PE-HD |
| 5 | Protective tube D50x2 | PE-HD |
| 6 | Protective tube D54x2 | PE-HD |
| 7 | Bell tube | PE-HD |
| 8 | Square rod | Steel |
| 9 | Pin | Stainless steel |
| 10 | Female head 30x30 | Ductile iron GJS400-15 galvanised |
Reminder of references for operating square
| DN | EURO 20 NEW | EURO 20 | EURO 20 NG | |
|---|---|---|---|---|
| mm | FAH | FSH | ||
| 40 | 162044 | 162044 | ||
| 50 | 162044 | 162044 | ||
| 60/65 | 162047 | 162044 | 162047 | |
| 80 | 162047 | 162044 | 162047 | |
| 100 | 162052 | 162047 | 162052 | |
| 125 | 162052 | 162047 | 162052 | |
| 150 | 162052 | 162052 | 162052 | |
| 200 | 162065 | 162065 | 162065 | |
| 250 | 162065 | 162065 | 162065 | |
| 300 | 162065 | 162065 | 162065 | |
| 350 | 162083 | 162083 | 162083 | |
| 400 | 162083 | 162083 | ||
For the EURO 20, EURO 20 NG and EURO 20 NEW ranges, coupling is done on the operating square.