Double Eccentric Rubber Valve

DAUME double eccentric soft seated valves are specified worldwide for their unique combination of shut-off , control and reliability features, together with their compactness and fitness for purposein critical tight shut-off and combined isolation/non-return applications, isolation duties.

FEATURES AND BENEFITS:
Resilient seal ring on the disc
Bi-directional tight shut-off
Double eccentricity
Bi-directional axial shaft support
Easy installation and maintenance
Large sizes

TYPICAL APPLICATIONS:
Water transportation
Sea water /Geothermal water
Fire fighting
Brine
Desalination plant
Demineralization water

TEMPERATURE LIMITS:
From -20 up to +150℃

PRESSURE LIMITS :
From Full Vacuum up to +25 Bar (355 psi)

PRODUCTION RANGE:
DN 2" up to 160"

BODY STYLE:
Double flanged
Wafer
Lugged

RATING :
Design: ANSI B16.34 / ASME VIII
Face to face: API 609 / ISO 5752 short
Flange: API 609 / ISO 5752 short
Testing: API 598