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Trunnion ball valves Supreme

Trunnion ball valves Supreme
18Pages

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OMAL S.p.a. Via Ponte Nuovo, 11 - 25050 Rodengo Saiano (BS) ITALY Phone +39 0308900145 - Fax +39 0308900423 Booked in the Enterprise Register of: Brescia number 1661640175 Share capital completely deposited: € 500.000,00 BALL VALVES SUPREME - TRUNNION Trunnion ball valves Supreme featu res featu res and benefits size and accessories components d imensions Features STANDARD EXECUTION Two or three pieces body Resilient seat Automatic body cavity relief Double Block & Bleed Pressure class: ANSI 150÷ANSI 2500 Applications: chemical and petrochemical plants, oil & gas production, power plants, other process industry applications, liquid, gas and steam, hydrocarbons Anti blow out stem SPECIAL FEATURES ON REQUEST Double piston effect Material and special execution according to Customer Specifications CERTIFICATIONS In compliance with European Directive 97/23 EC PED In compliance with ATEX 94/9/CE Directive (on request) API 6D: certificate no 6D-1007 SIL 3 - IEC 61508:2010 FIRE SAFE EN ISO 10497- API607 CERTIFICATIONS IN PROGRESS Fugitive Emission UNI EN ISO 15848:2006 TA-LUFT VDI 2440:2000 STANDARD DESIGN Valve body: ASME B16.34, API6D End connections: ASME B16.5 (RF-RTJ), ASME B16.25 (BW) Face to face: API6D, ASME B16.10 Be environmentally friendly...please don't print this document unless you really need to.

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Drives mounting flange: IS05211 A Be environmentally friendly...please don't print this document unless you really need to. 2/18

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Features and Benefits TRUNNION BALL VALVE - SUPREME SERIES DN ≤100 SIZE ≤4” – ANSI 150-300 FEATURES & BENEFITS Static electricity is avoided which can cause sparks and fire in an Antistatic device ((electrical continuity between ball, stem and inflammable/explosive environment 1 body) Contact safety throughout the entire life of the valve Less Break Away Torque is granted Be environmentally friendly...please don't print this document unless you really need to.

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2 Double antifriction washer Less wear comparing with the execution with the single washer 3 "V" seals pack; 3 seals + o-ring It ensures a perfect tightness even after a high number of cycles 4 Spring washer on the shaft seal Guarantee of the recovery of the gap due to the wear caused by the rotational movement of the shaft avoiding leakage towards the outside part. Allow to maintain energized the "chevron" seals (V), thus avoiding any leakage to the outside, against huge temperature excursions Tightness towards outside is granted, independently by the thermal excursions to which the valve...

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Be environmentally friendly...please don't print this document unless you really need to.

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FEATURES & BENEFITS Less Break Away Torque is granted Less wear comparing with the execution with the single washer 1 Double antifriction washer Be environmentally friendly...please don't print this document unless you really need to.

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2 Two ball guiding bushings Antistatic device ((electrical continuity between ball, stem and body) Less valve torque Static electricity is avoided which can cause sparks and fire in an inflammable/explosive environment Contact safety throughout the entire life of the valve Tightness towards outside is granted, independently by the thermal excursions to which the valve is subjected Stretch Graphite seal Valves in carbon steel made with certified material - NACE as standard Greater corrosion resistance Greater ductility of the material "Fire safe" Certificate Guarantees the tightness of the...

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Size and accessories Size and accessories Be environmentally friendly...please don't print this document unless you really need to.

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A) Shaft Sealing Injection B) Vent and Drain Plug C) Vent and Drain valves D) Seats Sealing Injection E) Lifting lug F) Supporting feet Be environmentally friendly...please don't print this document unless you really need to.

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Components - DN≤100 SIZE ≤4” – ANSI 150-300 Components DN≤100 SIZE ≤4” – ANSI 150-300 Seat O-ring Back-up ring Spring washer Seat gasket Seat insert Stud bolt Lower cover screws Seat holder Lower cover gasket Be environmentally friendly...please don't print this document unless you really need to.

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Lower cover Bottom sealing Lower cover O-ring Body O-ring Stem O-ring Body gasket Chevron pack Be environmentally friendly...please don't print this document unless you really need to.

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Components - DN≤100 SIZE ≤4” – ANSI ≥600 Components DN≤100 SIZE ≤4” – ANSI ≥600 Back-up ring Stem bush Seat O-ring Flange screw Seat gasket Stud bolt Ball bush Seat insert Lower cover O-ring Seat holder Ball bush Lower cover gasket Be environmentally friendly...please don't print this document unless you really need to.

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IA Be environmentally friendly...please don't print this document unless you really need to.

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Components - DN ≥150 SIZE ≥6” Components DN ≥150 SIZE ≥6” Back-up ring Stem bush Seat gasket Flange screw Stud bolt Seat insert Ball bush Support feet Be environmentally friendly...please don't print this document unless you really need to.

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