{{recommendedBannerText}}

Spacer
{{recommendedRegLangFull}}

Guide de compatibilité chimique

Guide de référence pour les pompes à membrane et les pompes à piston

ARO est heureux de présenter ce guide de sélection pour fournir un point de référence pratique et informatif pour la sélection de la pompe. Ces informations ont été compilées à partir des informations fournies par les fournisseurs et fabricants de matériaux.

Tableau de compatibilité chimique

A = Excellent, B = Bon, C = Passable à mauvais, D = Non recommandé
Un X ou des crochets autour d'une lettre de notation indiquent qu'aucune donnée n'est disponible, mais les notations sont faites sur la base d'un test d'exposition dans des groupes chimiques similaires.

DOWNLOAD THE COMPATIBILITY GUIDE - FAHRENHEIT


DOWNLOAD THE COMPATIBILITY GUIDE - CELSIUS


Matériel

MATERIAL
NITRILE
SANTOPRENE®
PTFE
HYTREL®
NEOPRENE®
URETHANE
EPR/EPDM
VITON®
UHMW-PE
LEATHER
POLYPROPYLENE
ACETAL
PVDF
ALUMINUM
CAST IRON
STAINLESS
HASTELLOY®
0 - Chloronaphthalene
D
D
A
D
D
D
D
A
C
X
D
X
A
D
B
B
B
0 - Chlorphenol
C
C
A
X
D
D
D
B
X
X
X
B
A
C
C
A
A
1 - Chlorol 1 Nitro Ethane
D
C
A
D
D
D
D
D
X
X
D
X
X
D
X
X
X
1010, Phosphate Ester
D
A
A
B
D
A
A
A
X
X
X
X
X
X
X
X
X
1055, Phosphate Ester
D
A
A
B
D
A
A
A
X
X
X
X
X
X
X
X
X
1120, Phosphate
D
A
A
B
D
A
A
A
X
X
X
X
X
X
X
X
X
5040 (Water/Oil Emulsion)
A
D
A
B
B
D
D
A
X
X
X
X
X
X
X
X
X
620 Water/Glycol
B
A
A
A
B
B
A
B
X
X
X
X
X
X
X
X
X
Acetaldehyde (Ethanol)
D
B
A
B
D
D
A
D
B
B
C
A
D
B
A
A
A
Acetamide(Ethanamide)
A
A
A
D
B
D
A
A
A
X
A/70
A
A/75
A
A
A
A
Acetate Solvents
D
B
A
D
D
D
A
D
B
X
B
A/70
A/70
A
D
A
A
Acetic Acid
C
B
A
D
C
C
A
C
B
D
B
D
A
B
D
A
A
Acetic Anhydride
D
A
A
C(B)
B
D
B
D
D
B
C
D
D
B
D
A
A
Acetone
D
B
A
C
D
D
A
D
A
X
D
B
D
A
A
A
A
Acetonitrile (Methyl Cyanide)
D
A/70
A
X
D
B
A
D
X
X
B/70
X
A/120
A
A
A
B
Acetophenone (Acetyl Benzene)
D
B
A
X
D
X
B
D
X
X
B/70
X
A/70
B
A
A
B
Acetyl Acetone
D
X
A
X
D
D
A
D
X
X
X
X
X
D
A
A
X
Acetyl Chloride
D
B/70
A
D
D
D
D
B
D
X
D
X
A/120
D
A
B
A
Acetyl Sallicylic Acid (Aspirin)
X
C
A
X
B
X
B
A
A
X
X
X
X
D
B
B
X
Acetylene
A
X
A
A
B
D
A
A
X
A
D
A
A
A
A
A
A
Acrolein (Acryaldethyde)
X
A
A
D
D
D
A
B
X
X
X
X
X
B
B
B
X
Acrylonitrile (Vinyl Cyanide)
D
D
A
D
D
D
D
C
X
X
B
X
A/70
A
A
A
A
Adipic Acid
B
B
A
D
A/140
X
A
A
A
X
A
A/70
A
B
B
B
A
Aero Lubriplate
A
C
A
D
A
X
D
A
X
X
A
A
A
A
A
A
A
Aerosafe 2300
D
B
A
A
D
A
A
D
X
X
X
A
X
A
A
A
X
Aerosafe 2300W
D
B
A
A
D
D
A
D
X
X
X
A
X
A
A
A
X
Aeroshell17 Grease
A
D
A
D
B
A
D
A
X
X
X
A
X
A
A
A
X
Aeroshell1AC
A
D
A
D
B
B
D
A
X
X
A
A
B
A
A
A
A
Aeroshell750
C
D
A
D
D
A
D
A
X
X
X
A
X
A
A
A
A
Aeroshell7A Grease
A
D
A
D
B
D
D
A
X
X
X
A
X
A
A
A
X
Alcoh. Isobutyl (2-Methyl-1-Propanol)
C
A
A
B
A
D
B
A
X
X
A/70
A
A
B
C
A
A
Alcohol Amyl (1-Pentanol)
B
A
A
A
B
D
A
B
A
X
A
A
A
B/70
B
A
A
Alcohol Benzyl (Phenol Carbinol)
D
A
A
D
B
C
C
A
A
X
A/70
A/70
A
B/70
A
A
A
Alcohol Butyl (Butanol)
B
A
A
D
A
D
A
A
A
X
B
A
A
B
B
A
A
Alcohol Diacetone (Tyranton)
D
C
A
D
D
D
B
D
X
X
B
A
A/70
B
B
A
A
Alcohol Ethyl (Ethanol)
A
B
A
A
A
D
A
A
A
X
A
A
A
B/200
A
A
A
Alcohol Hexyl (1-Hexanol)
A
B
A
D
B
D
B
A
X
X
A/70
A
A
A
A
A
A
Alcohol Isopropyl (2-Propanol)
C
B
A
A
B
D
B
A
X
X
A
A
A/150
B
C
A
A
Alcohol Methyl (Methanol)
A
A
A
A
A
D
B
D
A
X
A/120
A
A
B
A
A
A
Alcohol Octyl (Caprylic Alcohol)
X
B
A
D
B
D
A
A
X
X
X
A
X
A
A
A
A
Alcohol Propyl (Propanol)
A
A
A
D
A
D
B
A
C
X
A
A
A/120
A
A
A
A
Alkazene
D
D
A
D
D
D
X
A
B
X
X
X
X
X
X
X
X
Allyl Alcohol
A
A
A
D
A
B
A
B
A
X
A
X
A
B
A
A
A
Allyl Bromide
D
X
A
D
D
A
D
B
X
X
X
X
X
D
A
X
X
Allyl Chloride
C
X
A
D
D
D
D
B
B
X
A
X
A
D
C
B
X
Almond Oil (Artificial)
D
C
A
D
D
D
B/70
D
X
X
D
X
X
X
X
X
X
Alum (Alum Potasium Sulfate)
A
A
A
D
A
D
A
A
A
X
A
A
A
C
D
B
B
Alum. Potassium Sulfate (Alum)
A
A
A
D
A
D
A
A
A
X
A
A
A
C
D
B
B
Aluminum Acetate
X
A
A
X
B
D
A
D
A
X
A
A
X
A
D
B
B
Aluminum Ammonium Sulfate
A
B
A
X
A/170
X
A
A
X
X
A
X
A
X
X
X
X
Aluminum Bromide
B
B
A
D
A
D
A
A
X
X
X
X
A
X
X
X
X
Aluminum Chloride
A
A
A
B
A
B
A
A
A
X
A
B
A
B
D
C
A
Aluminum Fluoride
B
A
A
X
A
C/70
B
A
A
X
A
D
A
B
D
A
B
Aluminum Hydroxide
A
A
A
D
A
B
A
A
A
X
A
A
A
A
D
A
B
Aluminum Nitrate
A
A
A
X
A/70
C
A
A
A
X
A
B
A
B
D
A
B
Aluminum Phosphate
A
A
A
X
A
D
A
A
X
X
A
A
A
X
X
A
X
Aluminum Sulfate (Sulphate)
A
A
A
(B)
A
B
A
A
A
A
A
B/70
A
A
D
A
A
Amines
D
A
A
D
D
D
C
D
A
D
B/120
C/70
X
A
D
A
B
AmmoniaLiquids
B
A
A
X
A
B
A
D
D
X
A/70
D
A
D
A
A
B
AmmoniaNitrate
A
A
A
X
C
B
A
D
X
X
A
B/70
A
C
A
A
B
Ammonium Acetate
A
A
A
D
A
D
A
A
A
X
A
C
X
B
A
X
X
Ammonium Bicarbonate
B
A
A
X
A
C
B
D
A
X
X
X
X
X
X
X
X
Ammonium Bifluoride
A
A
A
X
A
D
A
A
X
X
A
X
A
X
D
X
X
Ammonium Carbonate
C
A
A
X
A
A
A
A
A
A
A
D
A
B
B
B
B
Ammonium Casenite
X
A
A
X
A
X
X
X
X
X
X
A
X
X
X
A
X
Ammonium Chloride 1%
A
A
A
A/70
A
B/70
A
A
A
X
A
A
A
C
D
C
A
Ammonium Dichromate
B
A
A
X
A
X
A
X
X
X
X
X
X
A
A
X
X
Ammonium Diphosphate
X
A
A
D
A
X
A
A
X
X
X
X
X
X
X
X
X
Ammonium Floride
B
B
A
X
B
X
A
A
A
X
A
X
A
D
D
D
A
Ammonium Hydroxide
B
A
A
(B)
A
D
A
B
A
B
A
B
A
B
B
B
A
Ammonium Nitrate
A
A
A
X
A
A
A
A
A
X
A
B
A
B
A
A
A
Ammonium Nitrite
A
A
A
X
A
D
A
A
A
A
A/70
X
A
X
X
A
X
Ammonium Oxalate- 5% Sol.
B
A
A
X
A
X
A
X
A
X
X
B
X
X
D
A
A
Ammonium Persulfate Sol.
D
A
A
X
A
D
B
A
A
X
A
X
A
C
D
A
A
Ammonium Phosphate
A
A
A
B
A
B
A
A
B
X
A
B
A
B
D
A
A
Ammonium Sulfamate
A
A
A
B
A
A
A
A
X
X
X
X
X
X
X
X
X
Ammonium Sulfate
A
A
A
B
A
A
A
A
A
X
A
A
A
B
C
A
B
Ammonium Sulfide
X
X
A
X
A
B
A
D
A
X
X
X
X
X
X
X
X
Ammonium Sulfite
A
A
A
X
A
D
A
A
D
X
A
D
X
C
D
B
A
Ammonium Sulphate 1% - 5%
A
X
A
C
A
B
X
D
A
X
A
A
A
B
C
A
B
Ammonium Thiocyanate
X
X
A
X
A
X
A
A
A
X
X
X
A
C
C
A
A
Ammonium Thiophosphate
A
A
A
D
A
X
A
A
X
X
X
X
X
X
X
X
X
Ammonium Thiosulfate
A
A
A
X
A
X
A
A
X
X
X
B
X
A
D
A
X
Amyl Acetate (banana oil)
D
D
A
C
D
D
A
D
B
B
B
D
A/120
B
X
A
B
Amyl Alcohol
B
A
A
A
A
D
A
A
A
X
B
A
A
B
C
A
B
Amyl Borate
X
B
A
X
A
D
D
A
X
X
X
X
X
X
X
X
X
Amyl Chloranaphthalene
C
C
A
X
D
D
D
A
X
X
X
X
X
X
X
X
X
Amyl Chloride (Chloropentane)
D
C
A
D
D
C
D
A
D
X
D
A
A
D
A
A
B
Amyl Naphthalene
D
C
A
D
D
D
D
A
X
X
X
X
X
X
X
X
X
Amyl Phenol
X
C
A
X
X
X
X
A
X
X
X
X
X
A
A
A
A
AN-0-3 Grade M
B
B
A
D
D
B
B
A
X
X
X
X
X
X
X
X
X
AN-0-366
B
X
A
D
D
D
C
A
X
X
X
X
X
X
X
X
X
AN-0-6
B
X
A
D
A
D
A
A
X
X
X
X
X
X
X
X
X
AN-VV-0-366b Hydr. Fluid
D
D
A
D
C
D
D
A
X
X
X
X
X
X
X
X
X
ANG-25 (Di-Ester Base) (TG7449)
D
D
A
X
D
D
D
A
X
X
X
X
X
X
X
X
X
ANG-25 (Glyceral Ester)
D
X
A
X
B
D
A
A
X
X
X
X
X
X
X
X
X
Anhydrous Ammonia
B
A
A
D
D
D
A
D
X
X
A/70
D
D
B
D
A
A
Anhydrous Hydrazine
D
X
A
X
B
D
B
D
X
X
X
X
X
X
X
X
X
Anhydrous Hydrogen Fluoride
D
C
A
X
X
D
A
D
X
X
X
X
X
X
X
X
X
Aniline
D
A
A
C
D
D
D
D
C
X
A
A/70
A/70
C
C
A
B
Aniline Dyes
D
B
A
D
B
D
A
A
C
X
X
D
X
B
A
B
X
Aniline Hydrochloride
D
A
A
X
D
D
B
B
C
X
D
X
A/100
D
D
D
X
Aniline Oil
D
C
A
D
D
D
B
C
X
X
X
X
X
B
A
A
B
Aniline Sulfite
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
C
X
Animal Gelatin
B
B
A
X
A
A
A
A
X
X
X
X
X
X
X
A
X
Animal Oil (Lard Oil)
B
B
A
B
A
C
A
A
A
X
A
A
A
A
A
A
A
Ansul Ether 161 or 181
D
D
A
D
X
B
C
D
X
X
X
X
X
X
X
X
X
Anthaquinone
D
D
A
D
D
B
C
D
X
X
X
X
X
B
B
B
A
Anti-Freeze (Ethylene Glycol)
A
A
A
A/70
A
B
A
A
A
X
A
B
A
B
B
A
A
AntimonyChloride
B
A
A
D
D
X
A
B
A
X
A
X
A
B
A
A
A
AntimonyTrichloride
X
A
A
D
C
D
B
A
A
X
A
X
A
B
A
A
B
Aqua Regia(20% Nitric, 80% HCL)
D
D
A
D
D
D
B/140
A/70
B
X
B/70
D
A/70
D
D
D
C
Argon
A
A
A
A
D
A
A
A
X
X
X
X
X
X
X
X
X
Aroclor
D
D
A
C
D
B/70
B
A
X
X
D
X
X
A
B
A
A
Aromatic Fuel 50%
X
C
A
X
D
D
D
A
X
X
X
X
X
X
X
X
X
Aromatic Hydrocarbons
D
C
A
C/70
D
D
D
A
X
X
D
A
X
A
A
A
X
Arsenic Acid
A
A
A
D
B
C
A
A
X
B
A
D
A
D
D
A
B
Arsenic Trichloride
B
B
A
D
A
X
D
A
A
X
X
D
X
D
D
D
B
Ascorbic Acid
X
X
A
X
A
X
X
X
X
X
X
X
X
A
D
A
X
Askarel
C
D
A
D
D
D
D
A
X
X
X
X
X
X
X
A
X
Asphalt
B
B
A
(B)
C
B
D
A
X
A
A
B
A
A
B
A
X
Asphalt Emuision
B
B
A
B
B
B
D
A
A
X
X
X
A
B
A
A
A
Asphalt Topping
B
B
A
B
B
B
D
A
A
X
D
D
D
A
A
A
A
ASTM Oil,NO. 1
C
C
A
A
B
B
D
A
A
X
X
A
X
A
A
A
A
ASTM Reference Fuel A
B
B
A
A
B
D
D
A
X
X
X
X
X
A
A
A
A
Atlantic Dominion F
X
C
A
D
B
D
D
A
X
X
X
X
X
X
X
X
X
Aurex 903R (Mobile)
X
X
A
D
B
A
D
A
X
X
X
X
X
X
X
X
X
Automatic Transmission Fluid
X
D
A
A
B
B
D
A
X
X
X
A
X
A
A
A
A
Aviation Gasoline, Mil.
B
X
A
D
C
D
D
A
X
X
X
X
X
A
A
A
A
B
B
C
A
A
D
D
D
A
X
X
X
X
X
A
A
A
A
Bardol B
D
D
A
D
X
X
D
A
X
X
X
X
X
X
X
X
X
Barium Carbonate
A
A
A
X
A
B
A
A
B
A
A
A
A
D
A
A
A
Barium Chloride
A
A
A
X
A
A
A
A
B
X
A
A
A
D
D
B
A
Barium Cyanide
D
A
A
X
A
X
A
A
X
X
D
B
X
C
B
A
X
Barium Hydroxide (Barium Hydrate)
A
A
A
(B)
A
A
A
A
A
B
A
D
A
D
B
A
B
Barium Nitrate
A
A
A
X
A
B
A
A
B
X
A
B
A
B
A
A
A
Barium Sulfate
A
A
A
D
A
A
A
A
A
A
A
B
A
D
B
A
A
Barium Sulfide
A
A
A
X
A
A
A
A
B
A
A
A
A
D
D
B
A
Bayol 35
D
D
A
X
A
X
D
A
X
X
X
X
X
X
X
X
X
Bayol D
D
D
A
X
A
X
D
A
X
X
X
X
X
X
X
X
X
Beef Extract
A
A
A
X
A
X
X
A
X
X
X
X
X
X
D
A
X
Benzaldehyde
D
D
A
B
D
D
A
D
C
X
D
A
A/70
A
A
A
A
Benzene (Benzol)
C
C
A
B
D
D
D
B
D
B
B
A
A
B
B
B
A
Benzene Sulfonic Acid
D
A
A
X
B
D
D
B
D
X
B/70
C
A
D
D
B
B
Benzoic Acid
D
A
A
D
D
D
B
A
A
A
A
B
A
B
D
B
B
Benzol (Benzene)
D
C
A
B
D
D
D
B
D
X
D
A
A/70
B
B
A
A
Benzyl Acetate
X
X
A
D
X
X
X
D
C
X
X
X
X
A
A
A
B
Benzyl Alcohol
D
D
A
C
C
D
C
A
A
X
A
X
A
A
A
A
B
Benzyl Benzoate
X
C
A
D
D
D
B
A
X
X
X
X
X
A
B
B
B
Benzyl Chloride (Chlorotoluene)
D
C
A
D
D
D
D
A
A
X
D
A
A
D
D
B
A
Bichlorideof Mercury
B
B
A
X
A
A/70
A
A
X
X
X
X
X
X
X
X
X
Biphenyl (Diphenyl)
D
D
A
X
D
D
D
A
X
X
X
X
X
A
A
X
X
Bismuth Subcarbonate
X
D
A
D
D
D
A
X
A
X
X
X
X
X
X
X
X
Black Point 77
X
X
A
X
C
C/70
A
A
X
X
X
X
X
X
X
B
X
Black Sulphate Liquor
X
X
A
B
B
D
B
B
A
X
X
X
A/175
C
B
A
B
Blast Furnace Gas
X
A
A
B
D
D
D
A
A
X
X
D
X
X
X
X
X
Bleach Solutions (Water, Chlorine)
D
B
A
C
D
D
A
B
B
X
B
D
A
D
D
B
B
Blood (Meat Juices - Cold)
D
B
A
D
A
D
A
C
X
X
A
X
X
A
D
A
X
Borax (Sodium Borate)
A
A
A
A
A
A
A
A
A
A
A
A
A
C
A
A
A
Bordeaux Mixtures
B
A
A
B
A
D
A
A
A
X
X
X
X
D
C
A
A
Boric Acid
A
A
A
A/70
A
A/70
A
A
A
A
A
C
A
B
D
A
A
Boron Fuels (HEF)
C
D
A
D
D
A
D
A
X
X
X
X
X
X
X
X
X
Brake Fluid (Non-Petroleum)
D
A
A
D
B
A
A
D
A
X
D
X
X
A
A
A
A
Brewery Slop
X
A
A
D
A
A
A
A
X
X
X
X
X
X
A
A
X
Brine (Sodium Chloride)
A
A
A
B
B
B
A
A
A
X
A/70
A
A
C
D
A
A
Bromine
D
C
A
D
D
D
C
A
D
X
B/72
D
A/150
D
D
D
A
Bromine Trifluroride
D
C
A
D
D
D
D
D
X
X
D
D
X
D
D
B
X
Bromine Water
D
B
A
D
D
D
D
B
X
X
D
D
A
D
D
B
X
Bromine-Anhydrous
D
C
A
D
D
D
D
A
D
X
D
D
A/150
D
D
D
A
Bromine-Pentafluroride
D
D
A
X
D
D
D
D
X
X
X
X
X
X
X
X
X
Bromobenzene
D
D
A
D
D
D
D
B
D
X
D
D
A
D
B
B
B
Les listes de compatibilité chimique ne sont fournies qu'à titre indicatif. Nous n'assumons aucune responsabilité quant à l'exactitude de leur utilisation. L'utilisateur doit tester dans ses propres conditions de fonctionnement pour déterminer l'adéquation de tout composé et matériau dans une application particulière.

Membranes en élastomères thermoplastiques (TPE) en remplacement des membranes en caoutchouc thermodurcissable

<p>Thermodurcissables traditionnels : Buna-N (TS), EPR, Neoprene®, Viton®</p>

<p>Composés thermoplastiques (TPE)</p>

<p>Thermodurcissables (TS)</p>

Polytetrafluoroethylene (PTFE)

Risques d’explosion - Solvants halogénés

<p>Guide de compatibilité des matériaux à l’extrémité humide</p>

<p>Matériaux non métalliques</p>

fr-FR