Industrial Products

PTI provides high performance filtration products for high, medium and low pressure hydraulic applications as well as lubrication systems with inline, duplex, in-tank, inverse-T and spin-on filter assemblies. PTI’s proprietary Glas-Tech® micro-fiberglass media protects critical components in a wide variety of applications from off-road vehicles to construction equipment and power generating stations.

FBG Filter Assemblies


  • 400 psi (28 bar) operating pressure
  • 15 gpm (57 lpm) nominal flow rate
  • Elements available with ßx(c) ≥ 1000 Glas-Tech® media
  • 3/4″ NPT ports
  • Optional 50 psid (3.4 bar) ±10% bypass valve
Category: Industrial Assemblies
Sub-Category: Low Pressure
Technical Data:
Pressure & Temperature Rating
Operating Pressure: 400 psi (28 bar)
Proof Pressure: 600 psi (41 bar)
Burst Pressure: 800 psi (55 bar)
Operating Temperature: -40°F to +250°F (-40°C to +121°C)
Materials of Construction
Cover: Steel
Case: Steel
Bypass Options
Bypass Valve Setting: 50 psid (3.4 bar) ±10%
Seal Material Options
Seal Material: Buna
Filter Model: FBG 015 L-Type Low P
Maximum Flow Rate GPM: 15