SKU: ADPE69SNPT-OI316S1

ADPE69SNPT-OI316S1: PRESSURE 1 CHANGE-OVER CONTACTS EExdIICT6 IP67 ATEX + ½” NPT M CON. BRASS GR. + L.SWITCH IN ST.ST. – SIL2

DESCRIPTION

Pressure switch 1NO+1NC  EEx d IIC T6 IP67 with ½” NPT M  brass group + limit switch. It is realized and tested in our seat. It is used when there is the necessity to organise the distribution through the manifold, in according to NFPA12, which provide the protection of one local or more locals (IN SAFE AREA).
It is installed directly on the main manifold and on the system lines where there is the flow, through the translation of a small piston inside the pressure switch (which commutes the contact), it resends an electric signal to the centralized control panel. in order to confirm the pressure inside the pipe and therefore the start of distribution.

CERTIFICATE SIL2

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