CTA Delphi (AW series) High performance valves - CENTER TECH Armaturen GmbH
CTA Delphi (AW series) High performance valves
Delphi (Series AW) HP Butterfly Valve
CTA Delphi (Serie AW) Hochleistungsklappe
PRODUCT SHEET
Diameter DN50 to DN600, PN10, 16, 25 and 40, ANSI Class 150 and 300
Delphi
Area of application
Chemical industries, Petro-chemical industries, power-plants, district heating
Product attributes
Wafer type butterfly valve with double-excentric design
Resilient, carbon fiber re-enforced RTFE seat,
Face-to-face dimension to EN 558-1, Series 20 (DIN 3202/K1)
Material and corrosion protection
Body materials: EN-JS 1030 (GGG-40); cast steel ASTM A 216 Gr. WCB (GS-C25)
Stainless steel CF 8 M (1.4408)
Disc materials: EN-JS 1030 (GGG-40) cast steel ASTM A 216 Gr. WCB (GS-C25)
Stainless steel CF 8 M (1.4408)
One-Piece stem of stainless steel
Seat material: carbon fiber re-enforced RTFE
Packing: PTFE or graphite
Actuation
Worm-gear/hand-wheel
Electric-actuator
Pneumatic-actuator
Hydraulic-actuator