
Company Information
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Contact SupplierThe company is a highly reliable Manufacturer & Supplier of PTFE Filter. The PTFE Filter is a new device with high purity and strong chemical resistance. The thin PTFE membrane (Microsep) in a sequentially numbered poly propylene support rings is ideal for PM 2.5 ambient air monitoring and sampling in aggressive environment. The company offers the best PTFE Filter at the best prices to the clients.
Key Features
Applications
Ordering Information
| Property | Test Method | Unit of Measeure | Value | Range |
|---|---|---|---|---|
| Filter Media | n/a | n/a | PTFE Teflon | n/a |
| Filter Thickness | Micrometer | μ m | 40 | 10 |
| Filter Diameter | Micrometer | mm | 46.2 | 0.25 |
| Filter Pore Size | ASTM, F 316-94 | mm | 2 | Maximum |
| Support Ring Media | n/a | n/a | Polypropylene | PMP or equivalent |
| Total Support Ring Thickness | Micrometer | mm | 0.365 | 0.055 |
| Support Ring Width | Micrometer | mm | 3.68 | +0.00, - 0.51 |
| Particle Retention (0.3mm) @ 16.67 liters/min. | ASTM D 2986-95a | cm H20 | 30 | Maximum |
| Alkalinity | Epa/600-R-94/038b, sec.2.12 | μeg/g of filter | 25 | Maximum |
| Weight Loss | As above | μ g | < 20 | Maximum |
| Loose Particles | As above | μ g | < 20 | Maximum |
| Moisture Pickup | As above | μ g | < 10 | Maximum |