# PTL Series Filter Housing

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

Category: Bag Housings
Series: PTL

## Overview
The PTL system connects two or more top-entry housings through an integrated manifold. In parallel operation, liquid passes through the vessels simultaneously. In series operation, liquid passes through the vessels sequentially for staged filtration.

## Key Features
- Parallel or series filtration arrangements
- Skid-mounted housings with hinged covers
- Swing-bolt closures and ball-valve or butterfly-valve options

## Applications
- Air & Gas
- Desalination
- Coolant
- Water
- Electronics
- Coatings
- Oil & Gas
- Chemical
- Pulp & Paper
- Power
- Marine
- Equipment
- WASTE WATER
- DISPOSAL WELLS
- RO PREFILTRATION
- PROCESS WATER
- PHOTOGRAPHIC
- DEIONIZED WATER
- PLATING

## Specifications
- **inlet outlet:** Flange
- **dirty drain:** ½" NPT
- **clean drain:** ½" NPT
- **vent:** ½" NPT
- **gauges:** ½" NPT
- **headlift:** Hinged cover
- **cover:** Flat top cover
- **legs:** Bolted to skid system
- **closure:** Swing bolt closure
- **basket:** Industry-standard P1 (Size 1) and P2 (Size 2) baskets, 1/8" on 3/16" perforated plate, SS304 basket for carbon steel and SS304 housings; SS316 basket for SS316 housings
- **standard pressure:** 150psi
- **standard temperature:** 400°F (204°C)
- **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:** Parallel
- **max temperature:** 400°F (204°C)

## Options
- **configuration options:** (-) Top in, bottom out.
- **finish options:** (-) External paint "National Blue" (standard for carbon steel housings)*, (-) Bead Blast (standard for SS304 and SS316), EP1 – Electropolish inside/outside, EP2 – Inside only, EP3 – Outside only, PP – Passivation
- **o ring options:** (-) BN – Buna-N*, ED – EPDM, VI – Viton, SI – Silicone, TEV – Teflon encapsulated Viton, TF - Teflon
- **basket options:** Industry-standard P1 (Size 1) and P2 (Size 2) baskets, 1/8" on 3/16" perforated basket*, MB____ – Mesh-lined basket (insert mesh size in open space)
- **accessories:** Direct Reading Gauge, DP Gauge, Safety Relief Valves, Vent Valves, Drain Valves, Air Eliminator, Bag Magnets, Displacement balloons, Bag Retainer, Ball Valves, Butterfly Valves
- **standard configuration note:** *Indicates standard configuration
- **valve options:** V1 – Ball valves*, V2 – Butterfly valves

## Downloads
- [Datasheet](https://www.fil-trek.com/products/datasheets/Fil-Trek_Parallel-Single-Bag-Filter-Housing_PTL_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/ptl
- Markdown: https://www.fil-trek.com/products/bag-housings/ptl.md
- Category: https://www.fil-trek.com/products/bag-housings
- Request Quote: https://www.fil-trek.com/contact?product=ptl&category=bag-housings