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ZK8 01 04

Product catalog summary

Overview: The Trimod Besta Level Switch is a safety device designed for monitoring liquid levels, with a Safety Integrity Level (SIL) of 1, and is capable of achieving SIL 3. It is certified by various ship registers including ABS, BV, ClassNK, DNV, and LR, and can operate at temperatures up to 145°C.

Specifications:

Dimensions: Provided in millimeters.
Operating Temperature: Maximum of 145°C.
Housing Material: Aluminium, resistant to sea water.
Nominal Pressure: PN 25 bar, with a test pressure of PT 38 bar.
Switch Rating: 5A / 250VAC and 0.25A / 250VDC.
Protection Class: IP66/IP67, [Ex] II 1/2 G, Ex eb db IIC T5..T6 Ga/Gb.
Flange Facing: Raised face.
Density Minimum: 0.700 kg/dm³.

Components:

Switch Module: Type ZK8.
Flange Module: Type 01.
Float Module: Type 04.

Certifications: Certificate no: EPS 12 ATEX 1430 X.

Additional Information: The document includes specific part numbers and heat numbers for traceability. It also provides contact information for Bachofen AG, the manufacturer, located in Uster, Switzerland.

Catalog excerpts

Trimod Besta Füllstandschalter Trimod Besta Level Switch Trimod Besta Contrôleur de niveau Safety Integrity Level: Ship register certificate: ABS, BV, ClassNK DNV, LR - Operating temp. up to max. 145°C Überwurfflansch Slip-on flange Bride folle Schmelze / Heat no: Bachofen-Nr. / Bachofen no: Dichteinheit / Fixflansch Sealing unit / Fixed flange Unité d'étanchéité / Bride fixe Schmelze / Heat no: *) The combinations of the maximum values are to be avoided! Limit value combinations acc. to temperature diagram 3081-020EN Schwimmer Float Schaltmodul ZK8 01 04 Switch module (Art. no. A480702) Module de commande Betriebstemperatur Operating temp. Housing material Matériau boîtier Umgebungstemp. Ambient temp. Gasket Ø77/64x2 Blue Gard 3000 Flanschmodul ZK8 Flange module Module de bride Aluminium Nom. Pressure / -Diameter Sea water resistant Cable entry Nenn- / Prüfdruck IP66/IP67 [Ex] II 1/2 G Flange Facing Ex eb db IIC T5..T6 Ga/Gb Type d'étanchéité Operating diff. Temp. d'ambiance Switch rating Order no. 04 Stk./ pcs./quant. Date/Visa Pression- / Section Nominal Schwimmermodul 01 Float module Module de flotteur Nenndruck / -weite Raised face Nominal / Test press. Pression nominal / d'épreuve

Open the catalog to page 1

Temperature diagram Switch module - Z... r.dUK Diagram show the limit values of the construction unit and/or the components, independently flange module J float module Micro switch type 07-1501-6030 <Radox) -60°C to 100°C Data sheet 03-0330-0156/A (Bartec) O-Ring type Silicone/VMQ

Open the catalog to page 2

ZK8 01 04

ZK8 01 04

Catalog excerpts

All Trimod'Besta catalogs and technical brochures