8 Inch Bonomi SR540S Butterfly Valve, Wafer Style, Cast Iron Body, Stainless Steel Disc, Buna-N Seat, Spring Return Pneumatic Actuator related_liquid-filter-bags-2-size-25-micron-polyester-felt-with-carbon-steel-ring All non-metal materials are ozone

All non-metal materials are ozone rated

OXY-CLUTCH thread sealant is considered oxygen-compatible for its intended use with gaseous and liquid oxygen

Certified Lead Free

EPDM Seals - TBB2012CPEG

8 Inch Bonomi SR540S Butterfly Valve, Wafer Style, Cast Iron Body, Stainless Steel Disc, Buna-N Seat, Spring Return Pneumatic Actuator related_liquid-filter-bags-2-size-25-micron-polyester-felt-with-carbon-steel-ring All non-metal materials are ozoneBonomi DA540S Bonomi North America series Direct mount cast iron wafer style, epoxy coated, resilient seat butterfly valves in sizes 1 1 2 12, with Buna N seats, DA540S has a stainless steel disc. This series shall offer a dual stem design and ISO 5211 DIN 3337 direct mounting for high cycle automation capabilities. In addition, the 540S series features a phenolic backed cartridge seat design which offers a 250 CWP maximum pressure rating, and