# TL Series Filter Housing

> Fil-Trek Bag Housings. Canonical page: https://www.fil-trek.com/products/bag-housings/tl

Category: Bag Housings
Series: TL

## Overview
The TL Series routes incoming liquid directly through the top cover into the bag. Size 2 (7" x 32") is the standard bag; Size 1 (7" x 16") is also accepted. A bottom outlet, swing-bolt closure and removable support basket provide a straightforward arrangement for industrial bag filtration.

## Key Features
- Top inlet directs liquid through the cover
- Swing-bolt closure for bag changes
- Mesh-lined basket and surface-finish options

## Applications
- Air & Gas
- Desalination
- Coolant
- Water
- Electronics
- Coatings
- Oil & Gas
- Chemical
- Pulp & Paper
- Power
- Marine
- Equipment

## Specifications
- **inlet outlet:** 2" Flange or 2" NPT, *3" available with reducer
- **vent:** 1/2" NPT
- **gauges:** 1/2" NPT
- **basket:** 1/8" on 3/16" perforated plate, *Other basket options available
- **material construction:** Carbon Steel, Stainless 304, Stainless 316, Duplex 2205, Super Duplex 2507, Hastelloy C276, Monel 400
- **certifications:** ASME, PED, CRN
- **internal lining:** None
- **special service:** None
- **feature:** Top In, Bottom Out
- **max temperature:** 400°F (204°C)

## Options
- **configuration options:** (-) C – Top in/Bottom out*
- **basket options:** (-) – 1/8" on 3/16" perforated basket*, MB____ – Mesh lined basket (insert mesh size in blank space)
- **finish options:** (-) – Paint "National Blue" (std for CS)*, (-) – Bead Blast (std for SS304/SS316)*, EP1 – Electro polish Inside/Outside, EP2 – Inside only, EP3 – Outside only, PP – Passivation
- **o ring options:** (-) – Buna-N*, ED – EPDM, VI – Viton, SI – Silicone, TEV – Teflon encapsulated Viton
- **design pressure options:** 150 PSIG*, 275 PSIG available
- **accessories:** Direct Reading Gauge, DP Gauge, Safety Relief Valves, Vent Valves, Drain Valves, Air Eliminator, Omega Springs, Balloon/Liquid Displacer, Bag Magnets
- **standard configuration note:** *Indicates standard configuration

## FAQs

### What is the advantage of top-entry design?
The TL top-entry design with top-in, bottom-out flow prioritizes tight sealing and straightforward maintenance access, ideal for applications where positive seal and easy bag changes are critical.

### What bag sizes fit the TL housing?
The TL Series accepts Size 1 (7" x 16") and Size 2 (7" x 32") filter bags. Size 2 is the standard size.

### What certifications are available?
TL housings are available with ASME U-stamp, PED (European), and CRN (Canadian) certifications in carbon steel or various alloys.

## Downloads
- [Datasheet](https://www.fil-trek.com/products/datasheets/Fil-Trek_Single-Bag-Filter-Housing_TL_datasheet.pdf)

## Contact
- **sales@fil-trek.com** — all filtration product inquiries, projects, filter housings, and filtration systems
- **filters@fil-trek.com** — replacement filter media, filter elements, filter bags, hardware, and spare parts

## Links
- HTML: https://www.fil-trek.com/products/bag-housings/tl
- Markdown: https://www.fil-trek.com/products/bag-housings/tl.md
- Category: https://www.fil-trek.com/products/bag-housings
- Request Quote: https://www.fil-trek.com/contact?product=tl&category=bag-housings