| Tele & Omiga Fa'atatau & Fa'atonu | |
| Tele | DN40-DN1800 |
| Fa'ailoga o le Omiga | Vasega125B, Vasega150B, Vasega250B |
| Faafesaga'i STD | AWWA C504 |
| So'oga STD | ANSI/AWWA A21.11/C111 Flanged ANSI Vasega 125 |
| Upper Flange STD | ISO 5211 |
| Meafaitino | |
| Tino | Uamea uamea, uamea uamea |
| Disc | Uamea uamea, uamea uamea |
| Po'a/A'au | SS416, SS431,SS |
| Nofoa | Uamea uamea ma le uelo |
| Fa'asalaina | PTFE, apamemea |
| Le Mama | NBR, EPDM |
| Actuator | Leve lima, Pusa Gear, Fa'aeletise Eletise, Pneumatic Actuator |
Ole valve butterfly ole gaioiina maualuga ose valve fale gaosimea mo le pulea lelei o le tafe.
1. Wafer-ituaiga valve fau tino e faʻaitiitia ai avanoa avanoa ma taimi faʻapipiʻi.
2. O valve butterfly e masani ona faia i mea e pei o le uʻamea, carbon steel poʻo isi mea faʻafefe e faʻamautinoa ai le faʻafefeteina ma le maualuga o le vevela.
3. O le nofoa valve o le valve butterfly maualuga maualuga o le eseesega sili lea mai le masani faʻalua faʻafefete faʻaoga valve.
4. Fa'amaufa'ailoga e lua: Fa'amauina o le butterfly valve e maua ai le fa'amaufa'ailoga e lua, lea e mafai ona fa'amau lelei i itu uma e lua.