Check valve

Media
The media listed below are intended as guidance for common applications. Other media can also be pumped – please contact our customer service for further information.

• Acetone, 10%, 20 °C
• Acetone, 10%, 40 °C
• Acetone, 100%, 20 °C
• Acetone, 100%, 40 °C
• Allyl alcohol, 96%, 20 °C
• Allyl alcohol, 96%, 40 °C
• Formic acid, 50%, 20 °C
• Formic acid, 50%, 40 °C
• Formic acid, 85%, 20 °C
• Ammonia solution, 100%, 20 °C
• Ammonia solution, 100%, 40 °C
• Ammonium nitrate, 10%, 20-40 °C
• Ammonium nitrate, 50%, 20-40 °C
• Ammonium phosphate, 10%, 20-40 °C
• Ammonium sulphate, 10%, 20 °C
• Ammonium sulphate, 10%, 40 °C
• Amyl acetate, 100%, 20 °C
• Amyl acetate, 100%, 40 °C
• Amyl alcohol, 100%, 20 °C
• Amyl alcohol, 100%, 40 °C
• Arsenic acid, 10%, 20-40 °C
• Arsenic acid, 80%, 20-40 °C
• Benzaldehyde, 100%, 20 °C
• Benzaldehyde, 100%, 40 °C
• Benzine, 100%, 20 °C
• Benzine, 100%, 40 °C
• Benzole, 100%, 20 °C
• Benzyl alcohol, 100%, 20 °C
• Benzyl alcohol, 100%, 40 °C
• Benzoic aldehyde, 30%, 20 °C
• Benzoic aldehyde, 100%, 20 °C
• Hydrocyanic acid, 100%, 20 °C
• Hydrocyanic acid, 100%, 40 °C
• Lead acetate, 10%, 20-40 °C
• Borax, 10%, 20-40 °C
• Borax, 100%, 20-40 °C
• Boric acid, 10%, 20-40 °C
• Boric acid, 100%, 20-40 °C
• Brake fluid, 100%, 20 °C
• Butanol, 100%, 20 °C
• Butanol, 100%, 40 °C
• Butanone (MEK), 100%, 20 °C
• Butanone (MEK), 100%, 40 °C
• Butyric acid, 20%, 20 °C
• Butyric acid, 100%, 20 °C
• Butyl acetate, 100%, 20 °C
• Butyl alcohol, 100%, 20 °C
• Butyl alcohol, 100%, 40 °C
• Butylene glycol, 10%, 20-40 °C
• Butylene glycol, 100%, 20 °C
• Butylene glycol, 100%, 40 °C
• Calcium chloride, 10%, 20-40 °C
• Calcium chloride, 100%, 20-40 °C
• Calcium hydroxide, 15%, 20 °C
• Calcium hydroxide, 15%, 40 °C
• Calcium nitrate, 50%, 20-40 °C
• Chlorethanol, 100%, 20 °C
• Chlorethanol, 100%, 40 °C
• Chloroform, 100%, 20 °C
• Hydrocyanic acid, 100%, 20 °C
• Hydrogen cyanide, 100%, 20 °C
• Hydrogen cyanide, 100%, 40 °C
• Diesel, 100%, 20 °C
• Diesel, 100%, 40 °C
• Dimethylformamide (DMF), 100%, 20 °C
• Dimethylformamide (DMF), 100%, 40 °C
• Dimethyl phthalate (DMP), 100%, 20-40 °C
• Iron (II) chloride, 10%, 20 °C
• Iron (II) chloride, 50%, 20 °C
• Iron (II) nitrate, 100%, 20-40 °C
• Iron (II) sulphate, 20%, 20-40 °C
• Iron (III) sulphate, 50%, 20-40 °C
• Crude oil, 100%, 20-40 °C
• Vinegar, 100%, 20-40 °C
• Acetic acid, 10%, 20 °C
• Acetic acid, 10%, 40 °C
• Acetic acid, 25%, 20 °C
• Acetic acid, 25%, 40 °C
• Acetic acid, 50%, 20 °C
• Butanedioic acid, 50%, 20-40 °C
• Ethanol, 100%, 20 °C
• Ethanol, 100%, 40 °C
• Ether, 100%, 20 °C
• Essential oils, 100%, 20 °C
• Essential oils, 100%, 40 °C
• Ethyl acetate, 100%, 20-40 °C
• Ethylbenzene, 100%, 20-40 °C
• Ethylene glycol, 100%, 20 °C
• Ethylene glycol, 100%, 40 °C
• Ethyl glycol, 100%, 20-40 °C
• Fatty alcohol, 100%, 20 °C
• Fatty acids, 100%, 20-40 °C
• Formaldehyde, 10%, 20 °C
• Formaldehyde, 10%, 40 °C
• Formaldehyde, 35%, 20 °C
• Formaldehyde, 40%, 20 °C
• Formamide, 100%, 20 °C
• Formamide, 100%, 40 °C
• Fruit juices, 100%, 20-40 °C
• Glucose, 100%, 20-40 °C
• Glycerine, 100%, 20-40 °C
• Glycol, 100%, 20 °C
• Glycol, 100%, 40 °C
• Glycolic acid, 37%, 20 °C
• Glycolic acid, 70%, 20 °C
• Glycolic acid, 70%, 40 °C
• Urea, 10%, 20-40 °C
• Urea, 33%, 20 °C
• Urea, 33%, 40 °C
• Heating oil, 100%, 20 °C
• Heating oil, 100%, 40 °C
• Hexanol, 100%, 20 °C
• Hydrazine, 100%, 20 °C
• Isobutyl alcohol, 100%, 20-40 °C
• Isocyanate, 100%, 20 °C
• Isopropanol, 100%, 20-40 °C
• Isopropyl acetate, 100%, 20 °C
• Caustic potash solution, 20%, 20 °C
• Caustic potash solution, 20%, 40 °C
• Caustic potash solution, 30%, 20 °C
• Caustic potash solution, 30%, 40 °C
• Caustic potash solution, 60%, 20-40 °C
• Potassium hydroxide, 20%, 20 °C
• Potassium hydroxide, 20%, 40 °C
• Potassium hydroxide, 30%, 20 °C
• Potassium hydroxide, 30%, 40 °C
• Potassium hydroxide, 60%, 20-40 °C
• Potassium nitrate, 10%, 20-40 °C
• Potassium nitrate, 24%, 20-40 °C
• Potassium permanganate, 6%, 20-40 °C
• Potassium permanganate, 18%, 20-40 °C
• Lime milk, 15%, 20 °C
• Lime milk, 15%, 40 °C
• Silicic acid, 100%, 20-40 °C
• Copper nitrate, 25%, 20 °C
• Copper nitrate, 25%, 40 °C
• Copper sulphate, 18%, 20 °C
• Copper sulphate, 18%, 40 °C
• Linseed oil, 100%, 20 °C
• Linseed oil, 100%, 40 °C
• Magnesium nitrate, 25%, 20-40 °C
• Methanol, 100%, 20-40 °C
• Methyl acetate, 100%, 20-40 °C
• Methyl glycol, 100%, 20-40 °C
• Milk, 100%, 20 °C
• Lactic acid, 10%, 20-40 °C
• Lactic acid, 90%, 20 °C
• Mineral oils, 100%, 20 °C
• Mineral oils, 100%, 40 °C
• Mineral water, 100%, 20-40 °C
• Sodium acetate, 10%, 20-40 °C
• Bicarbonate of soda, 10%, 20 °C
• Bicarbonate of soda, 10%, 40 °C
• Sodium fluoride, 4%, 20 °C
• Sodium fluoride, 4%, 40 °C
• Sodium hydroxide, 10%, 20 °C
• Sodium hydroxide, 10%, 40 °C
• Sodium hydroxide, 30%, 20 °C
• Sodium hydroxide, 30%, 40 °C
• Sodium hydroxide, 50%, 20-40 °C
• Sodium nitrate, 45%, 20 °C
• Sodium nitrate, 45%, 40 °C
• Sodium nitrite, 50%, 20 °C
• Sodium nitrite, 50%, 40 °C
• Caustic soda, 10%, 20 °C
• Caustic soda, 10%, 40 °C
• Caustic soda, 30%, 20 °C
• Caustic soda, 30%, 40 °C
• Caustic soda, 50%, 20-40 °C
• Nitrobenzene, 100%, 20 °C
• Nitrobenzene, 100%, 40 °C
• Nitrotoluene, 100%, 20 °C
• Nitrotoluene, 100%, 40 °C
• Octanoic acid, 100%, 20 °C
• Octanoic acid, 100%, 40 °C
• Oleic acid, 100%, 20 °C
• Oleic acid, 100%, 40 °C
• Oxalic acid, 10%, 20 °C
• Oxalic acid, 10%, 40 °C
• Paraffin oil, 100%, 20 °C
• Paraffin oil, 100%, 40 °C
• Perchloric acid, 20%, 20-40 °C
• Perchloric acid, 50%, 20-40 °C
• Perchloric acid, 70%, 20-40 °C
• Perchloric acid, 100%, 20 °C
• Perchloric acid, 100%, 40 °C
• Peracetic acid, 30%, 20 °C
• Peracetic acid, 100%, 20-40 °C
• Petroleum, 100%, 20 °C
• Petroleum, 100%, 40 °C
• Phenol, 100%, 20 °C
• Phenol, 100%, 40 °C
• Phenol, 50%, 20 °C
• Phenol, 50%, 40 °C
• Phenol, 90%, 20 °C
• Phenol, 90%, 40 °C
• Phosphoric acid, 30%, 20-40 °C
• Phosphoric acid, 50%, 20-40 °C
• Phosphoric acid, 85%, 20-40 °C
• Polyol, 100%, 20 °C
• Propanol, 100%, 20-40 °C
• Propionic acid, 50%, 20-40 °C
• Propionic acid, 100%, 20-40 °C
• Propylene glycol, 100%, 20 °C
• Propylene glycol, 100%, 40 °C
• Castor oil, 100%, 20-40 °C
• Nitric acid, 10%, 20 °C
• Nitric acid, 10%, 40 °C
• Nitric acid, 30%, 40 °C
• Nitric acid, 50%, 20 °C
• Nitric acid, 65%, 20 °C
• Carbon disulphide, 100%, 20 °C
• Carbon disulphide, 100%, 40 °C
• Sulphuric acid, 90%, 20 °C
• Sulphuric acid, 98%, 20 °C
• Silicone oil, 100%, 20 °C
• Silicone oil, 100%, 40 °C
• Cooking oil, 100%, 20 °C
• Cooking oil, 100%, 40 °C
• Styrol, 100%, 20 °C
• Turpentine oil, 100%, 20 °C
• Turpentine oil, 100%, 40 °C
• Ink, 100%, 20 °C
• Toluene, 100%, 20-40 °C
• Transformer oil, 100%, 20 °C
• Transformer oil, 100%, 40 °C
• Glucose solution, 100%, 20-40 °C
• Urine, 100%, 20 °C
• Urine, 100%, 40 °C
• Water, 100%, 20-40 °C
• Silicate of soda, 20%, 20-40 °C
• Hydrogen peroxide, 3%, 20 °C
• Hydrogen peroxide, 3%, 40 °C
• Hydrogen peroxide, 10%, 20 °C
• Hydrogen peroxide, 10%, 40 °C
• Hydrogen peroxide, 20%, 20 °C
• Hydrogen peroxide, 20%, 40 °C
• Hydrogen peroxide, 30%, 20 °C
• Hydrogen peroxide, 30%, 40 °C
• Hydrogen peroxide, 90%, 20 °C
• Hydrogen peroxide, 90%, 40 °C
• Wine vinegar, 100%, 20-40 °C
• Tartaric acid, 100%, 20-40 °C
• Xylene, 100%, 20 °C
• Xylene, 100%, 40 °C
• Zinc chloride, 20%, 20 °C
• Zinc chloride, 20%, 40 °C
• Citric acid, 50%, 20 °C