Diaphragm Pumps

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Low Pressure | Medium Pressure | High Pressure

Annovi Reverberi is the world’s leading manufacturer of diaphragm pumps.

low pressure Annovi Reverberi  diaphragm pumps

Low Pressure

View our selection of low pressure diaphragm pumps and control units.
View Low Pressure

Medium Pressure

View our selection of medium pressure diaphragm pumps and control units.
View Medium Pressure

medium pressure Annovi Reverberi diaphragm pumps
high pressure Annovi Reverberi diaphragm pumps

High Pressure

View our selection of high pressure diaphragm pumps and control units.
View High Pressure

Chemical Compatibility Of Elastomers

ChemicalNBRDesmopanH.P.D.S.VitonBlueflex
SeawaterOkOkOkOkOk
Caustic soda 50%OkLimitedNot TestedNoOk
AmmoniaLimitedOkOkNoOk
Sodium Hypochlorite (Bleach)NoOkOkOkOk
Sulphuric Acid 95%LimitedNoNoOkOk
Nitric Acid 10%NoNot TestedOkOkOk
Hydrochloric Acid 10%OkNoOkOkOk
Hydrogen PeroxideNoNot TestedLimitedOkOk
AcetoneNoNoNoNoOk
PetroleumOkNot TestedNot TestedOkNo
Mineral OilOkOkLimitedOkNo
Hydraulic FluidNoOkLimitedOkNo
AlcoholsLimitedNoOkOkOk
Potassium SolutionOkLimitedLimitedOkNo
Detergent SolutionOkOkOkOkOk
Soap SolutionOkOkOkOkOk

Chemical Compatibility Of Thermoplastics

ChemicalPolypropyleneNylonKynarRilsanUltraform
SeawaterOkOkOkOkOk
Caustic soda 50%OkOkOkOkOk
AmmoniaOkOkOkOkNo
Sodium Hypochlorite (Bleach)OkNoOkOkOk
Sulphuric Acid 95%LimitedNoOkNoNo
Nitric Acid 10%OkNoOkNoNot Tested
Hydrochloric Acid 10%OkNoOkNoLimited
Hydrogen PeroxideOkNoOkNoNo
AcetoneOkOkNoOkOk
PetroleumOkOkOkOkOk
Mineral OilOkOkOkOkOk
Hydraulic FluidNoOkOkOkOk
AlcoholsOkOkNot TestedOkOk
Potassium SolutionOkOkOkOkOk
Detergent SolutionOkOkOkOkOk
Soap SolutionOkOkOkOkOk

Chemical Compatibility Of Metals

ChemicalAISI 304AISI 316Aluminum BrassBronze
SeawaterLimitedLimitedOkNoOk
Caustic soda 50%OkOkNoNoLimited
AmmoniaOkOkOkNot TestedNo
Sodium Hypochlorite (Bleach)LimtedLimitedNoNoLimted
Sulphuric Acid 95%LimitedNoNoNot TestedNo
Nitric Acid 10%OkOkOkNoOk
Hydrochloric Acid 10%NoNoNoNot TestedNo
Hydrogen PeroxideOkOkOkNoOk
AcetoneOkOkOkOkOk
PetroleumOkOkNoNot TestedOk
Mineral OilOkOkOkOkOk
Hydraulic FluidOkOkOkOkOk
AlcoholsOkOkOkOkOk
Potassium SolutionOkOkNoNoNo
Detergent SolutionOkOkOkNot TestedOk
Soap SolutionOkOkLimitedOkOk