MARKET INFORMATION CHEMICAL & PETROCHEMICAL INDUSTRY Level measurement A brand of Bachofen AG www.trimodbesta.com

Typical applications ■ Cracking process ■ Separation layer measurement ■ Refinery tank farms Trimod'Besta modular designs solve many special application problems in the chemical and petrochemical industry that requires high pressure, high/low temperature and corrosion resistant components. We offer a complete program of stainless steel and plastic switches for the measurement and control of highly aggressive or high purity media. SIL Trimod'Besta level switches carry ATEX, lECEx and UKCA Ex approvals. The level switches are available acc. to 2014/68/EU (PED). Level switch for use in hazardous...

Chemical & Petrochemical market Level switch for use in hazardous areas Type of protection Ex ia IIC T6 Ga/Gb | EPS 12 ATEX 1430 X Nominal pressure ANSI cl. 300 Operating differential 12 mm, fixed Wetside material Stainless steel (CrNiMo/316 equiv.) Flange material Seal part Stainless steel (CrNiMo/316 equiv.) Slip-on flange Carbon steel (P265GH), zinc galvanised, Housing material Stainless Steel Flange facing Raised face Switch element Microswitch SPDT with gold contacts Cable gland Internal thread M20x1.5 Safety Integrity Level (SIL) SIL 1 (Typ 5HBB8 132R 04: SIL 2) Level switch for use in...

Nominal pressure ANSI cl. 150 Operating differential 12 mm, fixed Wetside material PTFE Flange material Seal part PTFE with 25% glass fibre Slip-on flange Carbon steel (P265GH), zinc galvanised, passivated (not in contact with medium) Housing material Seawater resistant die cast aluminium Flange facing Flat face Switch element Microswitch SPDT with silver contacts ■ Pressure range: up to ANSI cl. 1500 and EN/DIN PN 250 ■ Material: carbon steel, low and high temperature carbon steel, stainless steel 304 and 316 equiv. ■ incl. Declaration of conformity acc. to 2014/68/EU ■ incl. Certificate of...