Cepex EXTREME PVC-U Serie Manuel D'installation Et D'entretien page 5

ENGLISH
1. DEFINITION
Ball valve for isolating the flow in liquid handling systems.
Design based on Standard EN ISO 16135:2007 in accordance with the Pressure Equipment Directive.
The valve is available with PVC-U, CPVC and PPH bodies and EPDM perox. and FPM sealing gaskets. The choice of material for the
body and gaskets depends on the type of liquid to be carried and on the working temperature of the liquid, in accordance with the
chemical resistance tables available on our website and the pressure/temperature chart in this Manual.
The electric actuator controls the positions of the valve (closed / open).
2. COMPONENTS
2.1 Actuated valve components
Fig. 1
2.2 Valve components
Fig. 2
3
5
10
EXTREME ELECTRIC BALL VALVE
4
2
6
3
5
1
7
9
1
2
6
8
N DESCRIPTION
1 Ball Valve
2 Coupling bush
3 Mounting clamp
4 Electric actuator
5 Screw / nut DIN-912
6 Screw / nut DIN-912
7 Key
7
FIG.
1
2
3
4
5
6
7
4
8
9
10
10
11
12
3
5
MATERIAL
PVC-U, CPVC, PP-H, PVDF, ABS
Phosphochromate Aluminium
PVC-U
PA housing
Stainless steel AISI-304
Stainless steel AISI-304
ABS
Parts Material
Shaft PVC-U/CPVC/PP-H/PVDF/ABS
Ball PVC-U/CPVC/PP-H/PVDF/ABS
Union nut PVC-U/CPVC/PP-H/PVDF/ABS
Handle PP-GR + TPE
End connector PVC-U/CPVC/PP-H/PVDF/ABS
Dampener seal EPDM perox. / FPM
Shaft o-ring EPDM perox. / FPM
Body o-ring EPDM perox. / FPM
Ball seat PTFE
End connector EPDM perox. / FPM
Body PVC-U/CPVC/PP-H/PVDF/ABS
Seal-carrier PVC-U/CPVC/PP-H/PVDF/ABS
Q
1
1
1
1
4
2
1
5