Filter/Regulator

FR Series

Reliable Filtration and Downstream Pressure Control

Our combined FR Series Filter/Regulator unit is an ideal choice whenever your pneumatic system needs effective particulate filtration and downstream pressure control.

Each unit comes standard with an embedded outlet pressure gauge with psi scale and one T type mounting bracket. Most sizes include a 5 micron filter with the largest size featuring a 40 micron filter. Lightweight polycarbonate bowls are standard. The FR Series comes in four body sizes and six port sizes.

Key Specifications

Features
  • Four body sizes available, each with two port sizes
  • NPT port sizes range from 1/8 to 1 inch
  • Embedded outlet pressure gauge with psi scale
  • Choice of manual or automatic drain
  • 5 micron filter (sizes 2, 3, 4); 40 micron filter (size 5)
  • Maximum operating pressure: 145 psi
  • Standard regulating range: 5 to 125 psi; relieving type design
  • Other available ranges include 5 to 35 psi (L type) and 5 to 60 psi (S type)
  • Maximum flow rate: 28 to 350 SCFM
  • Temperature range: 23° to 125° F (-5° to 52° C)
  • Weight: 0.6 to 3.7 pounds
  • Polycarbonate bowl
  • One T type mounting bracket included
Technical Advantages
  • Filter/regulator combo unit enables correct air preparation.
  • Built-in outlet pressure gauge allows easy reading.
  • Five micron filter is suitable for fine filtration in most applications.
  • Polycarbonate bowl material keeps weight down.
  • Variety of body sizes and port sizes offers flexibility.
  • Manual drain works via pressure differential.
  • Automatic drain (float type) is simple and efficient.
  • No charge for optional filter ratings, pressure ranges or gauges.

Related Industries

Application Examples

  • Clamping and positioning
  • Lifting and pushing
  • High-speed pneumatic tools
  • Robotics
  • Food processing
  • Pharmaceutical packaging

Custom Solutions