The DCX3 DE double sealing changeover valve performs the usual functions of a standard DCX3.
However, thanks to a small air space, a potential leak can be detected between the two zones separated by the plug.

Diameters

From 2" up to 4"

 Working conditions

Maximum temperature                   +248°F	Minimum temperature                      32°F
Maximum working pressure              98 psi	Maximuml sealing pressure              112 psi
Maximum supply pressure                112 psi	Minimum supply pressure                 63 psi

Brochures

Description brochure	CAT-101 DCX3 DE FR	CAT-101 DCX3 DE GB	CAT-101 DCX3 DE ESP
Fitting instructions	French	English	Spanish
DCX3 DE	NI-064 FR	NI-064 GB	NI-064 ESP
Symbols	2D  (autocad)	3D  (IGS)	3D  (solidworks)
DCX3 DE L 1 signal	DXF-DCX3DE_L_1T	IGS-DCX3DE_L_1T	SLD-DCX3DE_L_1T
DCX3 DE L 2 signals	DXF-DCX3DE_L_2T	IGS-DCX3DE_L_2T	SLD-DCX3DE_L_2T
DCX3 DE T 1 signal	DXF-DCX3DE_T_1T	IGS-DCX3DE_T_1T	SLD-DCX3DE_T_1T
DCX3 DE T 2 signals	DXF-DCX3DE_T_2T	IGS-DCX3DE_T_2T	SLD-DCX3DE_T_2T
DCX3 DE X 1 signal	DXF-DCX3DE_X_1T	IGS-DCX3DE_X_1T	SLD-DCX3DE_X_1T
DCX3 DE X 2 signals	DXF-DCX3DE_X_2T	IGS-DCX3DE_X_2T	SLD-DCX3DE_X_2T