Рабочая температура
-15 °C to +100 °C
Рабочее давление
Max. 40 bar
Резьба, описание
G thread acc. DIN EN ISO 228-1
Корпус
Nickel-plated brass (outside); Brass with a bare metal surface (inside)
Уплотнение шара
PTFE
Уплотнение шпинделя
Нитрильный каучук
Шар
Chrome-plated brass
маховик
Plastic
Brass ball valves in the standard series with fine adjustment.Unlike our classic standard ball valves (open-close function), this model features a special stem technology that allows finely modulated opening and closing of the line.<br>The flow rate can be regulated extremely precisely as a result. The cock is made of low-lead brass with a bare brass surface on the inside. <br>It is thus safe to use with drinking water. <br>This valve complies with the European standard EN 13828 and the working paper DVGW W 570.
| Наименование | DN | Резьба | A mm |
B mm |
L mm |
|---|---|---|---|---|---|
| K- 07 30 00 41 | 10 | G 3/8 | 83.0 | 63.0 | 43.4 |
| K- 07 30 00 42 | 15 | G 1/2 | 83.0 | 70.0 | 50.1 |
| K- 07 30 00 43 | 20 | G 3/4 | 83.0 | 76.0 | 58.0 |
| K- 07 30 00 44 | 25 | G 1 | 83.0 | 80.0 | 68.8 |
| K- 07 30 00 45 | 32 | G 1 1/4 | 130.0 | 110.0 | 81.0 |
| K- 07 30 00 46 | 40 | G 1 1/2 | 130.0 | 116.0 | 93.2 |
| K- 07 30 00 47 | 50 | G 2 | 130.0 | 123.0 | 110.2 |