| Code | Description | 
| 050315 | Gate valves, flat body in cast iron / bronze with indicator | 
| 050310 | Gate valves, flat body in cast iron / stainless steel with indicator | 
| 050320 | Gate valves, flat body in nodular iron / stainl. steel with indicator | 
| 050328 | Gate valves, flat body in nodular iron / bronze with indicator | 
| 050360 | Gate valves, flat body complete in bronze with indicator | 
| 051005 / 051010 | Gate valves, oval body in cast iron, inside stem seat rings in brass or stainless steel | 
| 051030 | Gate valves, oval body in cast steel, inside stem seat rings in stainless steel | 
| 052005 / 052010 | Gate valves, oval body in cast iron, outside stem seat rings in brass or stainless steel | 
| 051530 | Gate valves in forged steel, PN 40 outside stem, DN 15 – 50 | 
| 052030 | Gate valves, oval body in cast steel, outside stem seat rings in stainless steel | 
| 052050 | Gate valves, oval body complete in stainless steel outside stem | 
| 053005 / 053010 | Gate valves, flat body in cast iron, inside stem seat rings in brass or stainless steel | 
| 053030 | Gate valves, flat body in cast steel, inside stem seat rings in stainless steel | 
| 054005 / 054010 | Gate valves, flat body in cast iron, outside stem seat rings in brass or stainless steel | 
| 054030 | Gate valves, flat body in cast steel, outside stem seat rings in stainless steel | 
| 054050 | Gate valves, flat body complete in stainless steel outside stem | 
| 050290 / 050291 | Gate valves for transformer oil in cast iron with or without indicator | 
| 050295 / 050296 | Gate valves for transformer oil in cast steel with or without indicator | 
| 056160 | Gate valves in bronze / brass with screwed-in bonnet | 
| 056260 | Gate valves in bronze / brass with screwed-in bonnet | 
| 058010 / 058020 | Gate valves, flat body in cast iron or nodular iron epoxy coated, soft sealed | 
| 058510 / 058520 | Gate valves, oval body in cast iron or nodular iron epoxy coated, soft sealed | 
| 059010 | Knife gate valves in cast iron, inside stem plate in stainless steel | 
| 056050 | Gate valves with female thread complete in stainless steel | 
| 056060 | Gate valves ” standard ” with female thread in bronze / brass | 
| 056070 | Gate valves ” red-white ” with female thread in bronze | 
| 057060 | Quick closing valves in bronze / brass, with lever | 

