# ESL Series Filter Housing

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

Category: Bag Housings
Series: ESL

## Overview
The ESL Series is an industrial non-code housing for one Size 1 or Size 2 bag. Its side-in/bottom-out configuration combines stainless steel construction with a swing-bolt cover and a removable perforated support basket.

## Key Features
- Swing-bolt closure for bag changeout
- Bead-blasted stainless steel finish
- Drain, vent and gauge connections

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

## Specifications
- **inlet outlet:** 2" FNPT (3000#), Flange adapters available
- **clean drain:** 1/2" NPT
- **vent:** 1/2" NPT
- **gauges:** 1/2" NPT
- **basket:** 1/8" on 3/16" perforated plate
- **material construction:** Stainless 304, Stainless 316
- **certifications:** Non-Code
- **internal lining:** None
- **special service:** None
- **feature:** Configurable
- **max temperature:** 400°F (204°C)

## Options
- **configuration options:** CD – Side in/Bottom out*
- **basket options:** (-) – 1/8" on 3/16" perforated basket*
- **finish options:** (-) – Bead Blast (std for SS304/SS316)*
- **o ring options:** (-) – Buna-N*, ED – EPDM, VI – Viton, SI – Silicone
- **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

## Downloads
- [Datasheet](https://www.fil-trek.com/products/datasheets/Fil-Trek_Single-Bag-Filter-Housing_ESL_datasheet.pdf)
- [Installation, Operation, and Maintenance](https://www.fil-trek.com/products/datasheets/Fil-Trek_ESL_IOM.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/esl
- Markdown: https://www.fil-trek.com/products/bag-housings/esl.md
- Category: https://www.fil-trek.com/products/bag-housings
- Request Quote: https://www.fil-trek.com/contact?product=esl&category=bag-housings