GAS PRESSURE REGULATORS – DIRECT ACTING
TYPE: 225, 225-SPV
Gas pressure regulators are designed to perform two functions: reduction and regulation.
Their function is to reduce higher (input) pressure on lower (output) pressure. That value of pressure maintaines certain limit deviations from set values.
Gas pressure regulators Type 225 belong to the group of direct acting regulator (with spring). This type of regulator can be equipped with pressure shutoff valve (Type 225-SPV).
It can be installed in a horizontal or vertical position.
| Type |
Type designation |
Dimension | Pressure class | Inlet pressure | Outlet pressure | |
| 225 | DN 25 NPS 1“ |
PN 16 PN 25 CLASS 150 |
Max 16,7 bar |
0,02 ÷ 1,00 bar |
Without Shut-off valve | |
| 225 | -SPV | With Shut-off valve | ||||
| 225 | -SPV-V/N | With Shut-off valve– High and low pressure activated shut-off valve |
* SPV types can be equipped with shut-off valve activation indicator (type sufix –S)
** SPV types can be equipped with safety relief valve (type sufix –VS)