1/2" Filter Regulator. Part No. AIR000009


54.95 Ex. VAT

1/2" Filter Regulator. Part No. AIR000009 Form

Norgren 1/2" Filter Regulator Part No. AIR000009 or B73G.4GK.QD3.RMN

  • EXCELON design allows in-line or modular installation
  • Quick release bayonet bowl
  • Highly visible, prismatic liquid level indicator lens
  • Full flow gauge ports
  • Balanced valve design minimizes effect of variation in the inlet pressure on the outlet pressure
  • Modular installations with EXCELON 72, 73, and 74 series can be made to suit particular applications

Technical Data

Fluid: Compressed air

Maximum pressure:
Transparent bowl: 10 bar (150 psig)
Metal bowl: 17 bar (250 psig)

Operating temperature*:
Transparent bowl: -20° to +50°C (0° to +125°F)
Metal bowl: -20° to +80°C (0° to +175°F)
* Air supply must be dry enough to avoid ice formation at temperatures below +2°C (+35°F).

Particle removal: 5 μm, 25 μm or 40 μm filter element

Air quality: Within ISO 8573-1, Class 3 and Class 5 (particulates)

Typical flow with 10 bar (150 psig) inlet pressure, 6,3 bar (90 psig)
set pressure and 1 bar (15 psig) droop from set:
50 dm3/s (106 scfm)

Manual drain connection: 1/8"

Automatic drain connection: 1/8"

Automatic drain operating conditions (float operated):
Bowl pressure required to close drain: Greater than 0,3 bar (5 psig)
Bowl pressure required to open drain: Less than 0,2 bar (3 psig)
Minimum air flow required to close drain: 0,1 dm3/s (0.2 scfm)
Manual operation: Depress pin inside drain outlet to drain bowl

Nominal bowl size: 0,1 litre (3.5 fluid ounce)

Gauge ports:
1⁄4 PTF with PTF main ports
Rc1/4 with ISO Rc main ports
Rc1/8 with ISO G main ports

Body: Aluminum
Bonnet: Aluminum
Valve: Brass
Transparent: Polycarbonate
Transparent with guard: Polycarbonate, steel guard
Metal: Aluminum
Metal bowl liquid level indicator lens: Transparent nylon
Element: Sintered polypropylene
Elastomers: Neoprene and nitrile

For further information contact our Parts Department by email on parts@straightset.co.uk or telephone 01909 512047.