Visual Level Indicators (VLI) Economy Line 6
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Visual Level Indicators (VLI) Economy Line 6 Series Operating Pressure 33.7*2.0 < 150 cSt max. 6bar @ 20°C 34000E-A 316/316L " " 34000E-K " " 53.0 x 1.5 < 600 cSt max. 6bar @ 20°C 23614E-A 316/316L " 23614E-K " " " Pressure Temperature Rating for Economy Line 6 PED diagram for 26614E and fluid group 1 Preparing indicator Mounting specification for switches and transmitters no. 20010501 Operating Temperature Information to the Economy program If you do not find a solution for your application concerning pressure, temperature, connections or others, please have a look to our other VLI series, like Smart Line, Standard, Power, Petro or Top of tank (www.weka-ag.ch) or contact your local Weka representative. Standard delivery time for the Economy program is 5 to 10 working days, starting from receipt of technical and commercial confirmed order. Delivery conditions according to "General conditions of contract for the supply of plant and machinery" VSM 2016. Shipbuilding approvals for ABS, BV, DNV, GL, LRS, RINA, RMRoS can be downloaded under www.weka-ag.ch > support > approvals (type 34000… or 23614…) Because of the NBR float being used for all Economy units it is not possible to fulfil the requirements of explosion proof equipment (ATEX, IECEx, EAC Ex). According the assessment of PED (2014/68/EU) the VLIs are classified to article 4.3, which means no CE marking and no material certificate 3.1 necessary. For type 23614E please consult the diagram 2 on page no. 7 to determine maximum possible length of the unit. Important note: The complete economy line can only be ordered with the specifications mentioned in the data sheets. There are NO alterations and NO special executions possible! Main parameters: - Loose flanges only - NBR floats only - Density 0,55 … 1,1 (34000E); 0,75 … 1,3 (23614E) - Temperature -40°C … +100°C - PN6 (6bar@20°C) WEKA_DS_VLI_Economy_EN Subject to change without notice. Revised 04.06.2020 Vo

Purchase Order Data: Company: Purchase order no.: Project: Quantity: Operating Conditions Fluid: *1) Viscosity of liquid: Density: Operating pressure: Design pressure: Operating temperature: Design temperature: max. 150cSt @ operating temperature range 0.55 … 1.1g/cm3 g/cm3: max. 6bar(g) @ 20°C *2) bar(g): " bar(g): -40°C up to max. 100°C *2) °C: " °C: Design and Materials: Float chamber: Float: standard execution: fibre compound Aramid/NBR pure PTFE non reinforced Closing plug with gasket G1" ISO 228-1, with connecting thread: Gaskets: Indication Rail: Polycarbonate, IP 65, flaps...

Purchase Order Data: Company: Purchase order no.: Project: Quantity: Operating Conditions Fluid: *1) Viscosity of liquid: Density: Operating pressure: Design pressure: Operating temperature: Design temperature: max. 150cSt @ operating temperature range 0.55 … 1.1g/cm3 g/cm3: max. 6bar(g) @ 20°C *2) bar(g): " bar(g): -40°C up to max. 100°C *2) °C: " °C: Design and Materials: Float chamber: Float: standard execution: fibre compound Aramid/NBR pure PTFE non reinforced Closing plug with gasket G1" ISO 228-1 Gaskets: Standard Standard Indication Rail: Polycarbonate, IP 65, flaps red/silver,...

Purchase Order Data: Company: Purchase order no.: Project: Quantity: Operating Conditions Fluid: *1) Viscosity of liquid: Density: Operating pressure: Design pressure: Operating temperature: Design temperature: max. 600cSt @ operating temperature range 0.75 ... 1.3g/cm3 g/cm3: max. 6bar(g) @ 20°C *2) bar(g): " bar(g): -40°C up to max. 100°C *2) °C: " °C: Design and Materials: Float chamber: Float: standard execution: Screws and nuts: Gaskets: A2-70, ISO 3506 fibre compound Aramid/NBR PTFE, racked Indication Rail: Polycarbonate, IP 65, flaps red/silver, shrink clip fixation Increased...

Purchase Order Data: Company: Purchase order no.: Project: Quantity: Operating Conditions Fluid: *1) Viscosity of liquid: Density: Operating pressure: Design pressure: Operating temperature: Design temperature: max. 600cSt @ operating temperature range 0.75 ... 1.3g/cm3 g/cm3: max. 6bar(g) @ 20°C *2) bar(g): " bar(g): -40°C up to max. 100°C *2) °C: " °C: Design and Materials: Float chamber: Float: standard execution: Screws and nuts: Gaskets: A2-70, ISO 3506 fibre compound Aramid/NBR PTFE, racked Indication Rail: Polycarbonate, IP 65, flaps red/silver, shrink clip fixation Increased...

Max allowed pressure-temperature rating VLI EconomyLine 6, all types 34000E and 23614E max. 6bar(g) @ 20°C, up to max. 100°C for VLI bypass float chambers in ss 316/316L and loose flanges DN15, DN20, DN25 7 6 Pressure [barg] Temperature [°C] WEKA_DS_VLI_Economy_EN Subject to change without notice. Revised 04.06.2020 Vo WEKA AG - Schürlistrasse 8 - CH-8344 Bäretswil Phone +41 43 833 43 43 info@weka-ag.ch - www.weka-ag.

Max allowed pressure-volume rating PED (2014/68/EU) conformity to article 4.3 for VLI type 23614E depends on fluid group 1, indication length M and pressure PS 7 5.7 Pressure [barg] Indication length M [mm] WEKA_DS_VLI_Economy_EN Subject to change without notice. revised 14.06.2019/Vo WEKA AG - Schürlistrasse 8 - CH-8344 Bäretswil Phone +41 43 833 43 43 info@weka-ag.ch - www.weka-ag.ch

Because there is no possibility to fix the float inside the float chamber the float is delivered in a cardboard box attached to the side of the Visual Level Indicator (VLI). Before setting to work you should insert the float into the float chamber and make sure the unit is working satisfactorly. For the float installation you need two tools: a) a side cutter or something similar b) for type 34000E:a open-end wrench size 27mm for type 23614E:a hexagon allen-type wrench 5mm Cut the cable tie and unfix the cardboard box with the float. Open the float chamber of the VLI at the lower end (the...