Ball valve 767 series

leverdistributionfor compressed air

2 - pièces forged carbon Steel bail valve with flanges Class 150 with full bore for Chemical industries, petrochemical industries, hydraulic installation, heating, water distribution, compressed air. Bail valve with firesafe certificate ISO 10497 to reduce risks in case of fire. Fugitive émission according to EN 15848-1:2003 A Class for an excellent tightness on the stem and to prevent external leakage. 3 - PTFE filled with 15% graphite chevrons rings on stem, PTFE seat. Compatible with explosive atmosphère, ATEX Zone 1&21 and Zone 2&22 thanks to the double antistatic device. Handling possible with locking device, gearbox, oval handwheel or stem extension. Thanks to the ISO 5211 plate, an actuator can be installée! on the valve. SPECIFICATIONS : • - Full bore • - Anti blow-out stem • - With ISO 5211 mounting pad • - 2 pièces type ( Split body ) • - Fl anges R. F. Class 150 (PN20) • - Double antistatic device • - Fire safe ISO 10497 (ISO-FTmarking) • - Fugitive émissions according to ISO 15848-1 : 2003 Class A • - Double tightness body / end • - With exhaust hole in the bail from DN50 to DN200 ( located in the top of the bail to avoid overpressure in it ) • - Machinmg of the seat for pressure relief DN65 to DN200 (respect the flow direction indicated by the arrow ) • - 3 PTFE filled with graphite chevrons rings on stem • - Packing with elastic - nngs • - Forged carbon Steel - body • - Polyamid epoxy paintmg blue color RAL5012. 35 p thickness for carbon Steel types USE : • - Chemical and pharmaceutical industries, petrochemical industries, hydraulic installation, compressed air • - Min and max Température Ts : - 28°C to + 200°C