L T Butterfly Valves

Triple-offset Butterfly ValvesSize 3" to 100" (80 mm to 2500 mm)ASME Class Class 150 to 1500Design Standard API 609 Cat BBeyond Standards :Design complies to API 609Valves offered with API 609 monogramWide portfolio of Short-pattern and Long-pattern valvesDesign Validation Test - 12" Class 150 valve successfully completed 10,000 cyclesFugitive emissions - Complies to ISO 15848-1 Endurance Class CO2 and Tightness class AHFire safe by design and complies to API 607/ ISO 10497 (preferred and non-preferred direction)API RP 591 test conducted on 12" Class 150 TOBV at Element Lab, USACE Marking - Meets requirements of Pressure Equipment Directive 2014/68/EU, Annexure III, Module HPED Module B1 Design examination certificate (certified by DNV) availableAtex - Meets requirements of Atex Directive 94/9/EC (ATEX), category 2 non-electrical equipmentSIL3 Safety Integrity Level to IEC 61508Features that Add Value :Triple-offset Geometry minimises seat-seal contact – lower operating torque and cost of ownershipCompact and light weight as compared to gate valves of the same sizeHard faced in-situ body seat and flexible laminar seal ensure bubble tight sealingSingle piece Anti blow out shaftDisc contour ensures minimum turbulence and pressure dropRetainer bolting complies to ASME Section VIII Div 1 Appendix 2Versatile Solutions :Options: High Temperature, Cryogenic, FBE-lined, Steam-jacketedOffered with Electric, Pneumatic and Hydraulic ActuatorsIn-house Tests Capabilities - Cryogenic Test, Pipe Bending Test, Vacuum Test and Fast Closure TestValvTrac™ RFID tags for reliable digital traceability