LTFH Filter Housing
Reusable PTFE filter housing
The LTFH is Process Technology’s reusable housing for filtering hot, corrosive chemicals continuously. It’s made of heavy-wall PTFE, so every wetted surface is PTFE and it lasts longer than thin-wall PFA housings.
A spin-on ring assembly seals the housing and lets you change the cartridge quickly without removing the fluid connections or damaging the housing o-ring. The housing mounts upright or inverted, and a mounting bracket is available.
Specifications
- Wetted materials: 100% PTFE
- Pressure: 2.75 bar (40 psi) continuous
- Cartridges: single open-end with double 222 o-ring, 70 mm x 10 inch, 83 mm x 10 inch or 70 mm x 20 inch
- Process connections: 1/2 inch to 1 inch Flaretek or Super 300 Type Pillar
- Drain and vent connections: 1/8 inch to 1/2 inch
Where it’s used
Hot acid and chemical recirculation loops alongside an inline heater such as the TIH or HCQ. The full range is on our inline DI water and chemical heaters page.
SiSTEM supplies, installs and provides spares for the LTFH across the UK and Ireland. Contact us with your chemistry, temperature and cartridge size.
