Zwick Tricon Triple Eccentric Flanged Type

Send EnquiryData Sheet

The Zwick Flanged Firesafe butterfly valve is designed for Severe Service Zero Leakage applications.

Size Range

50mm – 1600mm (2” – 64”)

Flange Accommodation

BS4504 PN10/16/25/40/64/100
ANSI B 16.5, Class 150/300/600/900
DIN 2501 PN 6/10/16/25/40/64/100
MSS SP44 Class 150/300/600/900

Temperature Range

–196°C to + 550°C (depending on material & pressure)

Pressure Rating

DIN PN10/16/25/40/64/100
ANSI 150/300/600/900

Body & Disc Material

Carbon Steel Grades WCB/LCB/WC6
Stainless Steel Grades 303/304/316L/316Ti/CF8/CF8C/CF8M
Duplex Stainless Steel
Inconel
Hastelloy C

Stem Material

Stainless Steel Grades 303/304/316/316Ti/321/431/904L
Duplex Stainless Steel
Inconel
Hastelloy C

Seat Material

Stainless Steel / Graphite
Stainless Steel Solid Lamination
Stainless Steel / PTFE
Hastelloy / Graphite
Duplex / Graphite
Inconel / Graphite
Hastelloy
Duplex
Inconel

Packing Material

PTFE
Graphite
Kalrez