The Watts series of melt blown filter cartridges reduce sediment, dirt, rust, and particles. Available in a wide range of lengths and micron ratings are available. Food grade for use with beverages, food, and potable water. Made out of 100% Polypropylene, there are no additives or manufacturing agents that will cause foaming or other undesirable effects to the throughput.
With true graded density construction, these cartridges have the most dirt holding capacity available. Designed to meet standard lengths to fit most housings, these cartridges are the perfect choice when economy and efficiency are critical.
Download – Melt Blown Depth Cartridge Brochure
Features:
- Low cost
- Excellent chemical resistance
- Food grade for food and beverages
- No media migration
- High dirt holding capacity
- Wide range of lengths
- Five different micron ratings
Applications:
- Potable water
- Beverages
- Pre-filtration for RO
- Fine chemicals
- Metal finishing
- Plating solutions
Compatible Cartridge Housings
Single Cartridge Housings – Multi-Cartridge Housings – Membrane Filter Housings – FRP Housings – Lined & Coated Housings
Specifications & Operating Parameters
| Pore Sizes | 1, 3, 5, 10, 20, 30, 50, 75, 100 microns |
| Nominal Lengths | 4 7/8″, 10″ (9 7/8″), 20″, 30″, 40″ |
| Materials of Construction | Filter Media: Polypropylene End caps: Thermally Bonded Polypropylene |
| Gaskets/O-rings | Buna N, EPR, Silicone, Viton (O-rings) and Santoprene (Polyethylene direct bond gaskets) |
| Maximum Temperature | 140°F (60°C) |
| Recommended Change-out Differential Pressure | 20 psid (1.4 bar) |
| FDA Compliance | Manufactured of pure polypropylene materials with no additives or other manufacturing agents. All materials used in the production of these cartridges meet the requirements of FDA Title 21 of The Code of Federal Regulations 174.5 and 177.1520. |
Ordering Guide
| Product Code | Micron | Length | End Cap Configuration | Gasket / O-Ring | Diameter |
| MB | 1 3 5 10 20 25* 30 50 75 100 |
5 = 4 7/8″ 10 = 9 7/8″ 20 = 20″ 30 = 30″ 40 = 40″ |
Blank = DOE EXP = PP Core Extender S3 = 222 w/ Fin End S4 = 222 w/ Flat End S5 = 226 w/ Fin End S6 = 226 w/ Flat End S7 = Internal O-ring with Recessed Plug S8 = SOE w/Spring S12 = 222 w/ spring F = Fin End Only FL = Flat End Only |
Blank = None B = Buna N E = EPR S = Silicone V = Viton PG = Polyethylene Gaskets (Santoprene) |
Blank = 2.5″ BB = 4.5″ (Available only without end caps) |
* 25 micron only available in BB (4.5″) diameter
