Plastic pneumatic diaphragm valve corrosion performance table
| Chemicals | Density | Temperature | PVDF | UPVC | CPVC | PTFE | FPM | EPDM |
| Hydrogen chloride | 20 | A | A | A | A | A | A | |
| 40 | A | A | A | A | A | A | ||
| 60 | A | A | A | A | A | A | ||
| 80 | A | A | A | A | ||||
| 100 | A | A | A | |||||
| Lead nitrate | Saturation | 20 | A | A | A | A | A | A |
| 40 | A | A | A | A | A | A | ||
| 60 | A | A | A | A | A | A | ||
| 80 | A | A | A | A | A | |||
| 100 | A | A | A | |||||
| Lead sulfate | Pure | 20 | A | A | A | A | ||
| 40 | A | A | A | A | A | A | ||
| 60 | A | A | A | A | A | A | ||
| 80 | A | A | A | A | A | A | ||
| 100 | A | A | A | |||||
| Lithium Bromide | 60 | 20 | A | A | A | A | ||
| 40 | A | A | A | A | ||||
| 60 | A | A | A | A | ||||
| 80 | A | A | A | |||||
| 100 | A | A | A | |||||
| Magnesium Carbonate | 20 | A | A | A | A | A | A | |
| 40 | A | A | A | A | A | A | ||
| 60 | A | A | A | A | A | A | ||
| 80 | A | B | A | A | A | |||
| 100 | A | A | A | |||||
| Magnesium Chloride | Saturation | 20 | A | A | A | A | A | A |
| 40 | A | A | A | A | A | A | ||
| 60 | A | B | A | A | A | A | ||
| 80 | A | A | A | A | A | |||
| 100 | A | A | B | B | ||||
| Magnesium Citrate | 20 | A | A | A | A | A | A | |
| 40 | A | A | A | A | A | A | ||
| 60 | A | A | A | A | A | A | ||
| 80 | A | A | A | A | A | |||
| 100 | A | A | A | |||||
| Magnesium hydroxide | Saturation | 20 | A | A | A | A | A | A |
| 40 | A | A | A | A | A | A | ||
| 60 | A | B | A | A | A | A | ||
| 80 | A | A | A | A | A | |||
| 100 | A | A | A | |||||
| Magnesium Nitrate | 20 | A | A | A | A | A | A | |
| 40 | A | A | A | A | A | A | ||
| 60 | A | A | A | A | A | A | ||
| 80 | A | B | A | A | A | |||
| 100 | A | A | A | |||||
| Mercury chloride | 20 | A | A | A | A | A | A | |
| 40 | A | A | A | A | A | A | ||
| 60 | A | A | A | A | A | A | ||
| 80 | A | A | ||||||
| 100 | A | A | ||||||
| Magnesium hydroxide | Saturation | 20 | A | A | A | A | A | A |
| 40 | A | A | A | A | ||||
| 60 | A | A | A | A | ||||
| 80 | A | A | A | A | ||||
| 100 | A | A | ||||||
| Mercury Nitrate | Saturation | 20 | A | A | A | A | ||
| 40 | A | A | ||||||
| 60 | A | A | ||||||
| 80 | A | A | ||||||
| 100 | A | A | ||||||
| Mercury | 20 | A | A | A | A | A | A | |
| 40 | A | A | A | A | ||||
| 60 | A | A | A | A | ||||
| 80 | A | A | A | A | ||||
| 100 | A | A |
| Chemicals | Density | Temperature | PVDF | UPVC | CPVC | PTFE | FPM | EPDM |
| Methane | 20 | A | A | A | A | |||
| 40 | A | A | ||||||
| 60 | A | A | ||||||
| 80 | A | A | ||||||
| 100 | A | A | ||||||
| Methanol | Pure | 20 | A | A | A | A | B | A |
| 40 | A | A | A | A | B | A | ||
| 60 | A | A | A | A | C | A | ||
| 80 | A | A | C | B | ||||
| 100 | B | A | C | |||||
| Methyl chloride | 20 | A | A | × | B | |||
| 40 | A | A | ||||||
| 60 | A | A | ||||||
| 80 | A | A | ||||||
| 100 | A | A | ||||||
| Chloroacetic acid | 50 | 20 | A | A | A | A | B | C |
| 40 | A | B | B | A | × | |||
| 60 | B | B | B | A | ||||
| 80 | B | A | ||||||
| 100 | C | A | ||||||
| Chlorobenzene | 20 | A | A | A | × | |||
| 40 | A | A | ||||||
| 60 | B | A | ||||||
| 80 | B | A | ||||||
| 100 | C | A | ||||||
| Nickelchloride | Saturation | 20 | A | A | A | A | A | A |
| 40 | A | A | A | A | A | A | ||
| 60 | A | A | A | A | A | A | ||
| 80 | A | A | A | A | A | |||
| 100 | A | B | A | A | B | |||
| Nickel Nitrate | Saturation | 20 | A | A | A | A | ||
| 40 | A | A | A | A | ||||
| 60 | A | A | A | A | ||||
| 80 | A | A | A | A | ||||
| 100 | A | A | A | A | ||||
| Nickel Sulfate | Saturation | 20 | A | A | A | A | A | A |
| 40 | A | A | A | A | A | A | ||
| 60 | A | A | A | A | A | A | ||
| 80 | A | B | A | A | A | |||
| 100 | A | B | A | B | B | |||
| Nitric acid | 10 | 20 | A | A | A | A | A | A |
| 40 | A | A | A | A | A | A | ||
| 60 | A | A | A | A | A | B | ||
| 80 | A | × | A | A | A | × | ||
| 100 | A | B | A | A | ||||
| Nitric acid | 30 | 20 | A | A | A | A | A | B |
| 40 | A | A | A | A | A | B | ||
| 60 | A | B | B | A | B | × | ||
| 80 | A | × | B | A | C | |||
| 100 | A | C | A | C | ||||
| Nitric acid | 50 | 20 | A | A | A | A | A | × |
| 40 | A | B | B | A | B | |||
| 60 | A | B | C | A | C | |||
| 80 | A | × | × | A | × | |||
| 100 | A | × | A | |||||
| Nitric acid | 70 | 20 | A | A | B | A | C | × |
| 40 | A | B | B | A | × | |||
| 60 | A | C | C | A | ||||
| 80 | A | × | × | A | ||||
| 100 | A | A | ||||||
| Oleic acid | 20 | A | A | B | A | A | × | |
| 40 | A | A | B | A | A | |||
| 60 | A | B | B | A | A | |||
| 80 | A | A | A | |||||
| 100 | A | A | A |
