Their purpose is to isolate the pressure gauge from the rest of the system, whenever it is not necessary to check the pressure.
The model with flange is also required when the pressure gauge is installed in systems, boilers or other equipment subject to control based on I.S.P.E.S.L. standards.
Maximum permissible pressure: 10 bar
| TYPE | CONNECTION | DESCRIPTION |
|---|---|---|
| GH008-NF | G 1/4'' | without flange |
| GH010-NF | G 3/8'' | without flange |
| GH015-NF | G 1/2'' | without flange |
| GH008-WF | G 1/4'' | with flange |
| GH010-WF | G 3/8'' | with flange |
| GH015-WF | G 1/2'' | with flange |
