

INCEF-4AX PPH (Polypropylene Homopolymer) filter housings are a type of plastic filter housing specifically designed for industrial applications involving strong acids, alkalis, and corrosive liquids where stainless steel or standard PP housings are unsuitable. They are a cost-effective, durable, and chemically-resistant alternative for challenging filtration needs



| 1.Model: | INCE: Company F: One-piece filter housing |
| 2.Filter bag size: | 1: φ7″x17″L(φ180x430mm), 2: φ7″x32″L(φ180x810mm), 4: φ4″x15″L(φ105x380mm), 5: φ6″x20″L(φ150x510mm), 6: φ7″x22″L(φ180x560mm) |
| 3.Upper cover style: | A: Screw top cover, B: Lifting ring gland, AX: Screw top cover, the water inlet and outlet are union type. |
| 4.Main material: | P:PPH, V:PVDF |
| 5.Upper cover joint: | D: Internal tooth PT1/2 (with plug, without pressure gauge), R: External tooth PT1/2 connector (with pressure gauge), E: Exhaust valve (with pressure gauge) |
| 6.Protection switch: | None: Without protection switch, K: Install protection switch (micro switch type) |
| 7.Special code: | S: Standard metal accessories are SUS31, T:Configuration with metal accessories is Ti |

| Model | In-outlet (mm) |
Filter Bag (mm) |
Filter Area (m2) |
Housings capacity/weight (l/ kg) |
Maximum Traffic (m3/h) |
Operating Temperature(ºC) |
Max Pressure (Mpa) |
| INCEF-1A-P | 5Ox50 | 180×430 | 0.25 | 20.3 /15.3 | 20 | 90 | 0.8 |
| INCEF-2A-P | 65×65 | 180×810 | 0.5 | 32/24.2 | 40 | 90 | 0.8 |
| INCEF-2B-P | 65×65 | 180×810 | 0.5 | 32/24.2 | 40 | 90 | 0.8 |
| INCEF-4A-P | 40×40 | 105×380 | 0.12 | 6.5/5.9 | 12 | 90 | 0.8 |
| INCEF-4AX-P | 40×40 | 105×380 | 0.12 | 6.5 /41 | 12 | 70 | 0.6 |
| INCEF-5A-P | 50×50 | 150×510 | 0.3 | 2.8/10.8 | 22 | 90 | 0.8 |
| INCEF-6A-P | 65×65 | 180×560 | 0.35 | 24 / 18 | 25 | 90 | 0.8 |




10.Suitable for use within the pressure range of 87PSI (6BAR) and the temperature of 158°F (70°C). Can be applied to a wide range of filtration precision from 0.1 to 800 microns.

11.The water inlet and outlet are connected by a loose joint, which is sturdy and durable and can be used with different pipe diameters and pipe materials.

12.This filter can be widely used in urban sewage treatment, copper powder recovery, gold recovery, chemical petroleum, bioengineering, pharmaceuticals, electronics, electroplating, industrial wastewater, seawater desalination, printing and dyeing, papermaking and other industries.






1. Before use, be sure to clean all sealing rings and sealing ring fixing grooves of the filter, and then place the sealing ring naturally in the sealing ring fixing groove.
2. Place the filter bag into the mesh basket inside the filter, so that the ring of the filter is close to the filter barrel (for barrel wall-sealed filters) or the inner wall of the basket (for basket wall-sealed filters).
3. Place the filter bag pressure ring vertically above the filter bag ring and press the filter bag ring.
4. Place the inner pressure plate of the upper cover on the upper opening of the filter and press the sealing ring flatly.
5. Tighten the filter upper cover to the barrel clockwise.
6. Install the pressure gauge connector and install the pressure gauge.
7. Close the drain valve, open the liquid inlet and outlet valve, and start the pump.

1. Stop the pump operation, close the inlet and outlet valves, open the drain valve, and drain the liquid inside the filter.
2. Rotate counterclockwise to open the upper cover of the filter, and take out the inner pressure plate and filter bag pressure ring of the upper cover.
3. Take out the filter bag and clean all parts of the filter.
4. Reinstall the new filter bag and follow the above usage procedures.
It is strictly prohibited to open the upper cover of the filter
while the equipment is running, otherwise it may cause serious casualties.

Hebei Ince Environmental Technology Co., Ltd is a professional factory dedicated to R&D, design, production and sales in the field of environmental protection.
The company’s leading products include: Liquid Filter Bags, High Flow Filter Cartridges, Pleated Filters Cartridge, Membrane Filter Cartridges, Melt Blown Filter Cartridges, String Wound Cartridges,Filter Housing, Activated Carbon Filters Cartridge,corrosion-resistant filters, PP filters, PPH filters, PVDF filters, ETFE filters, PTFE filters, bag filters, cartridge filters, integrated filters, plastic filters, PP bag filter, stainless steel filter, membrane residue dehydrator,
corrosion-resistant magnetic pump, corrosion-resistant vertical pump and chemical liquid filter, etc.
Products are widely used in environmental protection, optoelectronics, electronics, electroplating, automobiles, dyeing and printing, papermaking, reclaimed water reuse, industrial wastewater, desalination, fine chemicals, petrochemicals, biochemical pharmaceuticals, bioengineering, biopharmaceuticals, food and other industries .

EMAIL: sales6@incefiltration.com
Mobile/WhatsApp: +86 138 0321 9803
TEL: +86 (311) 8968 1588
TIME: Monday-Friday 8:00am - 5:30pm (CST)