Tulaga
> Tumauina i le International Standards Enco359, OML R137 ma Mid2014 / 32 / EU.
> Faamaonia e Asex 
Ii 2g Exp iB IA T3 GB (Ta = - 20 ℃ i + 60 ℃)
Mea
> Fale na faia e ala i le oti - lafoaʻi o le maualuga - tulaga maualuga.
> Diaphragm faia o le synthetic paʻu ma le umi ola ma le vevela faʻaleagaina.
> Valve ma Valve nofoa na faia o le alualu i luma pf syththetic resin.
Lelei
> Aneti - Taalper Faamaoniga.
> Faigofie galuega.
> Aneti - Maneta Faʻafiafia Galuega.
> Otometi faʻamaumauga faitau.
> Umi - mamao faʻamatalaga faitau.
> Maualalo - Malosiaga o le Dispopation.
> Faʻaogaina Ata - - Par eletise i le faitauina o tekonolosi.
Faamatalaga
Aitema Faʻataʻitaʻiga | G1.6 | G2.5 | G4 |
| E leai se totogi | 1.6m³ / H | 2.5m³ / H | 4m³ / H |
| Max. Tafe fua | 2.5m³ / H | 4m³ / H | 6m³ / H |
| Min. Tafe fua | 0.016M³ / H | 0.025m³ / H | 0.040m³ / H |
| Aofai o le mamafa ua leiloa | ≤200pa | ||
| Faagaioiga o le mamafa | 0.5 ~ 50kpa | ||
| Cyclic voluma | 1.2dm³ | ||
| Faapitoa sese | Qminagoq <0.1QMAX | ± 3% | |
0.1xmax xamqqmax | ± 1.5% | ||
| Min. Faamauina faitauga | 0.2dm³ | ||
| Max. Faamauina faitauga | 99999.999 | ||
| Faagaioiga Maualuga Vevela | -10~+55℃ | ||
| Teuina vevela | -20~+60℃ | ||
| Auaunaga Ola | Sili atu 10 tausaga | ||
| Popolega Faapitoa | M30 pe masani | ||
| I fafo atu o mataupu | Steel /alumini | ||
| IP puipuiga | Ip 65 | ||
| Fesootaiga | M-BUS /Rs485 protocol | ||
