
Market Information Shipbuilding Level measurement A brand of Bachofen AG www.trimodbesta.com
Open the catalog to page 1Market Information Shipbuilding 2sL © IHlST^ RlfR ClassNK Since 1966 the shipbuilding industry trusts the unique Trimod’Besta level switches. Today, over a million are installed on cargo vessels, tankers, cruise ships, fregattes, submarines, catamarans, crane- and container ships. C€© Be Electric and pneumatic versions are used, as well as variants that are explosion-proof or suitable for underwater applications. The 3-modular concept offers an unlimited variety of switchesModules Standard range Rod extensions Switch modules ■ Electric switch elements ■ Electronic switch elements ■ Pneumatic...
Open the catalog to page 2Market Information Shipbuilding Four typical TrimodʼBesta level switches – robust, reliable and extremely user friendly Nominal pressure Operating temperature Ambient temperature Operating differential Housing material seawater resistant aluminium seawater resistant aluminium Flange material Float material stainless steel (CrNiMo/equivalent to 316) stainless steel (CrNiMo/equivalent to 316) Protective bellows material Flange dimensions square 92 × 92 mm, bolt circle diameter 92 mm square 92 × 92 mm, bolt circle diameter 92 mm Switching element microswitch, changeover switch (SPDT) with silver...
Open the catalog to page 3The simplest method of installing any Trimod’Besta switches is to use our standard weld-on counterflanges. Counterflange for use with the test actuators (type 2382 & 2383) Flange Stud Stud material material length *Important: Not for use in applications on top of the tank. The test actuator allows a periodic manual function check of the level switch in operating status. The following functions can be tested; function of the switching element (microswitch, proximity switch, pneumatic valve) and movement of the float. O-Ring Temperature range Operating pressure Bachofen AG | Ackerstrasse 42 | CH-8610...
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