CatalogueLiquid HandlingPumpsDosing pumpsDouble diaphragm pumps, oil-free
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Lutz Pumpen GmbH 
Double diaphragm pumps, oil-free


Double diaphragm pumps, oil-free

Double diaphragm pumps, oil-free

Oil-free, air-operated, double diaphragm pumps are an ideal solution for handling viscous, corrosive, abrasive and flammable liquids. The pumps are available in Polypropylene (PP), PVDF and PA. The diaphragms, balls and valve seats are available in TPV (NBR-PP) and PTFE . Solids up to 1.6mm diameter can be pumped.
 
 DescriptionMaterialMembranePKCat. No.
 For liquids based on water, lubricant, mineral oilPPTPV19.880 350
 For corrosive liquids, inorganic alkalis and acidsPPPTFE19.880 351
 For concentrated alkalis and acids with higher temperaturePVDFPTFE19.880 352
 For solvents, paints, fuelPAPTFE19.880 353

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