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Guia de Compatibilidade Química

Guia de referência para bombas de diafragma e bombas de pistão
 

A ARO tem o prazer de apresentar este guia de seleção, a fim de oferecer um ponto de referência conveniente e informativo para seleção de bombas. Estas informações foram compiladas por meio de informações fornecidas por fornecedores e fabricantes de material.

Guia De Compatibilidade

A = Excelente, B = Bom, C = Razoável a ruim, D = Não recomendado, X ou colchetes ao redor de uma letra de classificação indica que não há dados disponíveis, mas que a classificação foi feita com base em teste de exposição em grupos químicos semelhantes.

* Todas as temperaturas estão em Celsius


Faça download do guia de compatibilidade


Material

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

As listagens de compatibilidade servem apenas como orientação. Não assumimos responsabilidade por sua precisão durante o uso. O usuário deve testar em suas próprias condições operacionais para determinar se um composto ou material é adequado para sua aplicação específica.

Elastômeros Termoplásticos vs Diafragmas de Borracha Termoendurecíveis

Traditional thermoset includes Buna-N (TS), EPR, Neoprene®, Viton®

Compostos Termoplásticos

Thermoset (TS)

Politetrafluoroetileno (PTFE)

Solventes Halogenados Risco de Explosão

Guia de Compatibilidade de Material Final Molhado

Não Metálicos

pt-BR