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Butterfly Valves

KEYSTONE Soft Seated Butterfly Valve Series GR

A heavy duty industrial resilient seated butterfly valve.

Technical Data :

Nominal sizes

DN 20 - 900

Max. operating pressure

10 bar / 16 bar

Temperature range

-28°C to +160°C

Connections

DIN PN 6 / 10 / 16
ASME 125 / 150
JIS 10K

Face to Face

EN 558 Series 20 and API 609

Documentation

DEFREN
Brochure
Installation Instructions
Declaration of Conformity FDA
Declaration of Conformity ATEX

Application

Bulk material and pneumatic conveying
Water treatment
Energy & Environmental Technology