KC plankton pump for vertical pull
23.570 - Plankton pump		Click here for plankton nets Description: The pump itself is a GRUNDFOS pump made in AISI 304 stainless steel. 3 models are available:   23.070: Capacity of 18.000 liter/hour at 0 meter water column). Power supply: 230 VAC. Max. depth 60 m   23.075: Capacity of 20.800 liter/hour at 0 meter water column. Power supply: 3 x 400 VAC. Max. depth: 500 m   23.080: Capacity of 20.800 liter/hour at 0 meter water column. Pump speed is fully variable. Power supply: 230 VAC. Max. depth: 200 m The rack (AISI 316 stainless steel) holds the vertical motor. The pump's lower end has an acrylic-tube (PMMA, ø90/ø84 mm) with 2" Whitworth RG outlet pipe-stup. A digital flow meter with back-run stop (Optional) can be mounted in a holder. At the end of the acrylic-tube a special net bag (MONODUR HD NYTAL, mesh size 60 micron) is mounted. Standard delivery: For 23.570 only: 40 meter 4 x 1,5 mm² special rubber-cable, (other lengths on request), a control-box with main switch, a lamp indicating pumping and a start capacitor for the 1 x 230 Volt AC motor are included. 115 Volt AC is also available on request. IMPORTANT After use: Always wash out the pump using fresh water.
Control box for 23.570 Cable for 23.570.  Standard length 40 m.  Other lengths on request Manoeuvre box for 23.580   23.091 see note  below 23.572 Collecting bottle,  1 litre 23.573 - Cathode protection is recommended when used in salt water. Note: 23.091 digital flow meter is shown as a detail of the plankton pump. It is housed in a special measuring tube which is an integrated part of the pump. This tube is not sold separately. Digital flowmeter can be delivered as model 23.090 and 23.091 (with back-run stop). More details: Flowmeters         Manual for 23.570: (PDF file 292 Kb). Click here Manual for 23.580: (PDF file 607 Kb). Click here.
Do not use alcohol for cleaning acrylic parts
Description   Complete plankton pump, excl. digital flow meter. Max. depth 60 m. Plankton pump, excl. manoeuvre box and digital flow meter. Max. depth 500 m. Plankton pump, excl. manoeuvre box and digital flow meter. Max. depth 200 m.           Ordering No. Ordering No. Ordering No.   23.570 23.575 23.580         Digital flow meter with back-run stop 23.091 23.091 23.091 Cathode protection 23.573 23.573 23.573 Manoeuvre box Inclusive 23.577 23.585 Spare parts: Net bag 60 micron 23.571 23.571 23.571 Polycarbonate collecting bottle 1 litre 23.572 23.572 23.572 Zinc cathode protection 23.573 23.573 23.573   Technical data : Power requirements: 1 x 230 Volt AC, 50 Hz 3 x 400 Volt AC, 50 Hz 1 x 230 Volt AC, 50 Hz Power consumption: 750 Watt 2200 Watt 2200 Watt Water capacity: 18.000 litres/hour (app. 300 litre / minute at 0 meter water column) 20800 litres/hour (app. 345 litre / minute at 0 meter water column) 20800 litres/hour (app. 345 litre / minute at 0 meter water column) Frequency converter None None 3 x 400 VAC Adjustable pump speed: No No 0-100 % Rack: AISI 316 stainless steel AISI 316 stainless steel AISI 316 stainless steel Pump: AISI 304 stainless steel AISI 304 stainless steel AISI 304 stainless steel Diameter, max.: 33 cm. 33 cm. 33 cm. Height, total 161 cm, incl. 1 liter collecting bottle 161 cm, incl. 1 liter collecting bottle 161 cm, incl. 1 liter collecting bottle Weight, exclusive manoeuvre box: 23 kg 28 kg 28 kg         Shipping: Pallet, L x W x H: 200 x 70 x 70 cm Pallet, L x W x H: 200 x 70 x 70 cm Pallet, L x W x H: 200 x 70 x 70 cm Shipping weight: 125 kg 165 kg excl. cable. 175 kg excl. cable.
Partial reference list for KC-Plankton Pump   Dr. Bent Boel, Århus Amtskommune Marinafdelingen Lyseng Alle 3 DK 8270 Højbjerg Denmark Bbs@ag.aaa.dk Tel: + 45 89 44 66 66 Steen Krogsbøll Bornholms Regionskommune,  Natur og miljø, Skovløkken 7, DK-3770 Allinge Denmark Tel.: +45 56 92 20 82 steen.krogsboell@brk.dk Dr. Gitte Holm Ditlevsen, Københavns Amt Marinafdelingen Stationsparken 27 DK 2600 Glostrup Denmark Gihodi@kbhamt.dk Tel: + 45 43 22 22 22 Dr. Morten Thomsen, Nordjylland Amt Niels Bohrvej 30 Marinafdelingen DK 9220 Ålborg Øst Denmark Mt@nja.dk. Tel: +45 96 35 10 00 Senior Adviser Gunni Ærtebjerg, Department of Marine Ecology National Environmental Research Institute DK-4000 Roskilde Denmark gae@dmu.dk Dr. Ingo Fetzer, Alfred-Wegener-Institute for Polar-and Marine Research Columbusstrasse D-27568 Bremerhaven Germany ifetzer@awi-bremerhaven.de Leibniz-Institute of Marine Sciences IFM-GEOMAR Dienstgebaeude Ostufer Wischhofstr. 1-3, D-24148 Kiel; Germany Joachim Schoenfeld jschoenfeld@ifm-geomar.de
Last rev. of this page: August 20th 2009