LOV triple offset butterfly valves are designed in accordance with API 609 with features of bi-directional、 lightweight 、cost-effective and low torque. For triple offset butterfly valves, the working temperature range is -196℃~ 816℃, and there’re various materials for choose.. In many industries, triple offset butterfly valve can be used not only on-off but also regulating the flow , thus it’s replacing traditional Gate、Globe & Ball valve.
Frictionless closure, Super long usage life, Double block and bleed, Blowout-proof stem, ISO 5211 top flange, Fire safe design, Optional stellited seat
Size | 2~72” (DN50~DN1800) |
Pressure Rating | 150~600LB (PN10~PN100) |
End Connection | Wafer, LUG, Double Flange |
Design | API 609/DIN |
Options | various seat material (Graphite, Metal) |
Operator | Lever, gear, bare stem, Actuator |