Butterfly Valves Triple Offset (TOV)

Production Range

DN 2” – 120” ANSI CI.150 larger size upon request

DN 2” – 120” ANSI CI.300 larger size upon request

DN 3” – 60” ANSI CI.600 larger size upon request

DN 6” – 32” ANSI CI.900 larger size upon request

DN 6” – 32” ANSI Cl. 1500 body some sizes with reduce class trim

DN 6” – 16” ANSI CI.2500 body some sizes with reduce class trim

Ratings

ANSI CI.150 – 300 – 600 – 900 – 1500 – 2500

PN 6 – 10 – 16 – 25 - 40 – 64 - 100 - 150 – 250

Body Style

Wafer, Lug, Double Flanged – short and long pattern

For FtF dimensions, please refer to relevant technical brochure

Materials

Carbon Steel, Stainless Steel, Alloy Steel, Duplex – SuperDuplex, Monel, Aluminium bronze, Titanium, Hastelloy, Austenitic Steel, Inconel

Pressure Limit

From full vacuum up to 450 bar (2200 psi)

Temperature Limits

From -196°C (-320°F) up to +818°C (+1600°F)

Applicable Standards

Design: ANSI B16.34/ ASME VIII/ API 609

Face to face: API 609 / ISO 5752 short

Flange: B16.5/ B16.47/ASME VIII/ DIN/ ISO

Testing: API 598

Fugitive emission: ISO 150484-1

Fire test: BS 6755–API607-ISO FDIS 10497 NORSOK