Flange Resilient Seated Butterfly Valve

Flange Resilient Seated Butterfly Valve

The flange type resilient seated butterfly valves provide a primary and secondary seal between the disc and seat, as well as the stem and seat, ensuring the total encapsulation of line media with zero external leakage.

其他信息

Size

2 – 48" (50 – 1200mm)

Pressure Ratings

PN6-PN16

Temperature Range

-29°C to 204°C

Application

Potable Water|Wastewater|Seawater|HVAC

Certification

ISO|WRAS

Detail About Flange Resilient Seated Butterfly Valve

Size Range Body Materials
2”-48”     (50mm-1200mm) Cast Iron, Ductile Iron, Carbon Steel, Aluminum
Temperature Range Stem Materials
-29°C to 204°C Stainless Steel, Carbon Steel
Pressure Ratings Seat Materials
PN6-PN16 BUNA-N, EPDM, VITON
Flange Drilling Disc Materials
ASME B16.1 Class 125,    ASME B16.5 Class 150,        EN 1092 PN10 Nylon 11 Coated Ductile Iron, Aluminum Bronze, Stainless Steel, Hastelloy, Halar Coated Ductile Iron
Application Certification
Potable Water, Wastewater, Seawater, HVAC ISO|WRAS