316L bag filter housing is designed for liquid filtration applications requiring high corrosion resistance, hygiene standards, and long service life. Compared with 304 stainless steel, 316L contains molybdenum, making it more suitable for corrosive liquids and high-purity processes.
As a professional 316L bag filter housing manufacturer, we provide standard and customized solutions for chemical, pharmaceutical, food, and water treatment industries.

Excellent corrosion resistance for aggressive liquids
Suitable for food-grade and pharmaceutical applications
Smooth internal surface to reduce particle retention
High pressure resistance for industrial systems
Compatible with standard filter bags
Long service life with low maintenance cost
| Item | Specification |
|---|---|
| Housing Material | Stainless Steel 316L |
| Bag Configuration | Single Bag / Multi Bag |
| Filter Bag Size | #1 / #2 / Customized |
| Flow Rate | Customized according to system |
| Design Pressure | Up to 1.6 MPa (higher on request) |
| Operating Temperature | Up to 120°C |
| Connection Type | Flange / Clamp / Thread |
| Opening Type | Top Entry / Side Entry |
| Surface Finish | Polished / Mirror Polished |
| Sealing | O-ring / Gasket |
All parameters can be customized according to working conditions.
316L stainless steel bag filter housing is widely used in:
Chemical and petrochemical processing
Pharmaceutical liquid filtration
Food and beverage production
High-purity water systems
Paint, ink, and coating filtration
Corrosive liquid filtration processes
| Item | 316L | 304 |
|---|---|---|
| Corrosion Resistance | Excellent | Good |
| Suitable for Chemicals | Yes | Limited |
| Food & Pharma Grade | Highly recommended | Acceptable |
| Cost | Higher | Lower |
👉 For corrosive or hygienic applications, 316L bag filter housing is the preferred choice.
We offer OEM and customized 316L bag filter housing, including:
Custom pressure rating
Special inlet/outlet sizes
Multi bag high flow design
Special surface treatment
ASME / CE compliant design
Our engineering team supports drawing confirmation before production.
Direct factory manufacturer
Stable quality control system
Export experience to global markets
Fast response for technical inquiries
Reliable after-sales support
We focus on providing long-term filtration solutions, not just equipment.
It is used for liquid filtration where corrosion resistance and hygiene standards are required.
Yes, 316L offers better corrosion resistance, especially for chemical and salt-containing liquids.
Yes, we provide full customization based on pressure, flow rate, and application.
We are a 316L bag filter housing manufacturer and supplier, offering OEM services.
Looking for a reliable 316L bag filter housing manufacturer?
Contact us now for technical consultation, drawings, and competitive pricing.
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