{"id":573,"date":"2025-04-14T11:32:45","date_gmt":"2025-04-14T09:32:45","guid":{"rendered":"https:\/\/corona1.eu\/en\/?page_id=573"},"modified":"2025-04-14T11:32:45","modified_gmt":"2025-04-14T09:32:45","slug":"dudek-series-i-vi-pump-for-thick-liquids","status":"publish","type":"page","link":"https:\/\/corona1.eu\/en\/dudek-pumpen-gear-pumps\/dudek-series-i-vi-pump-for-thick-liquids\/","title":{"rendered":"Dudek Series I-VI pump for thick liquids"},"content":{"rendered":"\n

1. Characteristics<\/strong><\/p>\n\n\n\n

The I-IV series gear pump is the most popular model in DUDEK’s portfolio. The pump is ideal for chipboard production, asphalt pumping, as a wax pump, grease and oil pump, paint and varnish pumping and many other heavy-duty applications.<\/p>\n\n\n\n

2. Construction<\/strong><\/p>\n\n\n\n

DUDEK pump housings are made of cast iron , ductile iron and various stainless steels or special alloys such as: Hastelloy. The material of gears and shafts is made of steel or stainless steel, respectively.<\/p>\n\n\n\n

3. Purpose<\/strong><\/p>\n\n\n\n

The I-IV series pump will be suitable for chemical and petrochemical applications, as well as for pumping oil lubricants, but also as a chocolate pump. Its reliable operation makes it recognized in many production plants whether in Poland or around the world as a reliable positive displacement pump.<\/p>\n\n\n\n

4. Advantages<\/strong><\/p>\n\n\n\n

The pumps can be operated in the gas explosive area of zones 1 and 2. In this case, the pump is given a separate configuration, and thus meets the requirements of EU Directive 94\/9 Zone 2 II 3G and 2G Zone 1 II ( or from 04.20.2016 EU Directive 2014\/34 \/ EU). In general, Dudek pump units meet the requirements of the Machinery Directive 2006\/42 \/ EC and are supplied to EU customers with the CE mark.<\/p>\n\n\n\n

<\/p>\n\n\n\n

Type<\/th>Pressure flange<\/th>Speed<\/th>Capacity<\/th>Performance<\/th><\/tr><\/thead>
Size<\/strong><\/td>DN<\/strong><\/td>[1\/min]<\/strong><\/td>[m\u00b3\/h]<\/strong><\/td>[l\/min]<\/strong><\/td><\/tr>
I\/a<\/td>32 \/ 32<\/td>1.500 \/ 1.000 \/ 750<\/td>3 \/ 2 \/ 1,5<\/td>50 \/ 34 \/ 25<\/td><\/tr>
I\/b<\/td>50 \/ 40<\/td>1.500 \/ 1.000 \/ 750<\/td>6 \/ 4 \/ 3<\/td>100 \/ 67 \/ 50<\/td><\/tr>
II\/a<\/td>50 \/ 50<\/td>1.500 \/ 1.000 \/ 750<\/td>10 \/ 7 \/ 5<\/td>167 \/ 117 \/ 84<\/td><\/tr>
II\/b<\/td>65 \/ 50<\/td>1.500 \/ 1.000 \/ 750<\/td>15 \/ 10 \/ 7,5<\/td>250 \/ 167 \/ 125<\/td><\/tr>
III\/a<\/td>65 \/ 50<\/td>1.500 \/ 1.000 \/ 750<\/td>20 \/ 14 \/ 10<\/td>334 \/ 234 \/ 167<\/td><\/tr>
III\/b<\/td>80 \/ 65<\/td>1.500 \/ 1.000 \/ 750<\/td>25 \/ 17 \/ 12,5<\/td>417 \/ 284 \/ 209<\/td><\/tr>
IV\/a<\/td>80 \/ 80<\/td>1.500 \/ 1.000 \/ 750<\/td>35 \/ 23 \/ 17,5<\/td>584 \/ 384 \/ 292<\/td><\/tr>
IV\/b<\/td>100 \/ 80<\/td>1.500 \/ 1.000 \/ 750<\/td>50 \/ 33 \/ 25<\/td>834 \/ 550 \/ 417<\/td><\/tr>
V\/a<\/td>125 \/ 100<\/td>1.500 \/ 1.000 \/ 750<\/td>60 \/ 40 \/ 30<\/td>1.000 \/ 667 \/ 500<\/td><\/tr>
V\/b<\/td>150 \/ 100<\/td>1.500 \/ 1.000 \/ 750<\/td>80 \/ 53 \/ 40<\/td>1.334 \/ 884 \/ 667<\/td><\/tr>
V\/c<\/td>150 \/ 100<\/td>1.500 \/ 1.000 \/ 750<\/td>90 \/ 60 \/ 45<\/td>1.500 \/ 1.000 \/ 750<\/td><\/tr>
VI\/a<\/td>150 \/ 125<\/td>1.500 \/ 1.000 \/ 750<\/td>100 \/ 66 \/ 50<\/td>1.667 \/ 1.100 \/ 834<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\"\"<\/figure>\n","protected":false},"excerpt":{"rendered":"

1. Characteristics The I-IV series gear pump is the most popular model in DUDEK’s portfolio. 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