# TW Series Filter Housing

> Fil-Trek High Flow Housings. Canonical page: https://www.fil-trek.com/products/high-flow-housings/tw

Category: High Flow Housings
Series: TW

## Overview
The TW Series accepts TW bags or Fil-Trek 6 in. outside-diameter Ultra Flow cartridges in a single horizontal vessel. A skid-supported layout and swing-bolt closure provide access for element changes, with model sizes spanning 2 to 40 filters.

## Key Features
- Accepts TW bags or Ultra Flow cartridges
- Horizontal vessel supported on saddles and a skid
- Swing-bolt closure for element replacement

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

## Specifications
- **inlet outlet:** Flange
- **dirty drain:** 2" NPT
- **clean drain:** 2" NPT
- **vent:** ½" NPT on all sizes
- **gauges:** ½" NPT on all sizes
- **closure:** Swing bolt closure
- **legs:** Saddles
- **standard pressure:** 150 PSI, *Other pressures available
- **standard temperature:** 250°F (121.1°C), *Other temperatures available
- **standard configuration note:** *Indicates standard configuration
- **material construction:** Carbon Steel, Stainless 304, Stainless 316, Duplex 2205, Super Duplex 2507, Hastelloy C276, Monel 400
- **certifications:** ASME, PED, CRN
- **internal lining:** None, Ceramic, Epoxy, PFA, ETFE (i.e. Tefzel), ECTFE (i.e. Halar), PVDF (i.e. Kynar), Rubber Lined
- **special service:** None, Sour Service, Lethal Service
- **feature:** TW Bag Filter Compatible
- **max temperature:** 400°F (204°C)

## Options
- **finish options:** (-) Bead Blast*, EP1 – Electro polish Inside/Outside, EP2 – Inside only, EP3 – Outside only, PP – Passivation
- **o ring options:** (-) – BN – Buna-N*, ED – EPDM, VI – Viton
- **accessories:** Direct Reading Gauge, DP Gauge, Safety Relief Valves, Vent Valves, Drain Valves, Air Eliminator
- **standard configuration note:** *Indicates standard configuration

## Downloads
- [Datasheet](https://www.fil-trek.com/products/datasheets/Fil-Trek_Multi-Bag-Cartridge-High-Flow-Filter-Housing_TW_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/high-flow-housings/tw
- Markdown: https://www.fil-trek.com/products/high-flow-housings/tw.md
- Category: https://www.fil-trek.com/products/high-flow-housings
- Request Quote: https://www.fil-trek.com/contact?product=tw&category=high-flow-housings