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> Gestra una 30 duplex steam trap 1-1/2"
Gestra una 30 duplex steam trap 1-1/2"
Gestra Steam Trap Model UNA 30 Duplex AO 1-1/2". Max. operating pressure: 5psig.
* Particularly well suited for heat exhangers controlled from the steam side. dirt.
* No loss of live steam due to continuous water seal at the seat.
* No backing-up of condensate, even with extreme load and pressure fluctuations.
* Automatic thermostatic air-venting.
* Unaffected by back pressure and condensate temperature.
* Internals made from corrosion-resistant stainless steels.
* Thanks to the rolling ball valve only reduced operating forces and small control units are required.
