| Material | Meltblown Polypropylene |
| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | WAT 7100339 | PWMB20M50 7100339 |
| | Watts Regulator Company | WAT 7100331 | PWMB10M5 7100331 |
| | Watts Regulator Company | WAT 7100333 | PWMB10M20 7100333 |
| | Watts Regulator Company | WAT 7100335 | PWMB10M50 7100335 |
| | Watts Regulator Company | WAT 7100330 | PWMB10M1 7100330 |
| | Watts Regulator Company | WAT 7100350 | PWMB10FFM20 7100350 |
