# PF Series Filter Housing

> Fil-Trek Cartridge Housings. Canonical page: https://www.fil-trek.com/products/cartridge-housings/pf

Category: Cartridge Housings
Series: PF

## Overview
PF is the Purifier 430 housing family for solid particulate filtration. It accepts Purifier 430 cartridges and comparable 4.25-inch diameter, 40-inch elements. A removable perforated stainless steel support tube threads into a welded seating cup. Vertical and horizontal configurations and application-specific pressure designs are available.

## Key Features
- Designed for Purifier 430 and comparable 4.25-inch elements.
- Removable perforated stainless steel element support tubes.
- Vertical PF and horizontal PFH arrangements are described in the datasheet.
- Multiple nozzle layouts are available for each orientation.

## Applications
- Air & Gas
- Chemical
- Pulp & Paper
- Power
- Equipment
- Glycols
- Oil & Gas
- Coolant
- Water
- Coatings
- Amines
- Solvents

## Specifications
- **vent:** 1/2" NPT* (1)
- **gauges:** 1/2" NPT* (2)
- **dirty drain:** 1" NPT*
- **inlet outlet:** See the PF/PFH datasheet for inlet/outlet sizes for the selected model.
- **connection type:** F - Flange*
- **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:** Vertical, Horizontal
- **max temperature:** 400°F (204°C)

## Options
- **finish options:** (-) – Paint "National Blue" (std for CS)*, (-) – Bead Blast (std for SS304/SS316)*
- **standard configuration note:** *Indicates standard configuration

## Downloads
- [Datasheet](https://www.fil-trek.com/products/datasheets/Fil-Trek_Multi-Cartridge-Filter-Housing_PF_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/cartridge-housings/pf
- Markdown: https://www.fil-trek.com/products/cartridge-housings/pf.md
- Category: https://www.fil-trek.com/products/cartridge-housings
- Request Quote: https://www.fil-trek.com/contact?product=pf&category=cartridge-housings