3531 – Oscillating Flange for Brass Monitor

Oscillating Flange for Brass Monitor 4″ flange x 4″ flange unpainted

The Style 3531 Oscillating Flange has been designed, engineered, and tested to protect some of the world’s most valuable assets.

Features

The Style 3531 is capable of flows to 1500 gpm at an oscillation range up to 165° and is compatible with most Akron Brass manual monitors. Its unique maintenance-free polymer bearing design, high quality material construction and superior performance make it the ideal choice for a long-term, low service solution for protecting your hazardous and harsh environments.

  • Maintenance-free polymer bearing (no ball bearings)
  • Totally water powered (no electrical connections)
  • Heavy-duty low friction loss brass waterway
  • Stainless steel water drive turbine for long life performance
  • Oscillation range: 30°, 60°, 90°, 115°, 140° and 165°
  • Adjustable oscillation speed: 0-40 deg. / second
  • Operating pressure: 50-250 psi (3 – 17 bar)
  • Maximum flow and pressure: 1250 gpm (4750 lpm) @ 250 psi (17 bar) or 1500 gpm (5700 lpm) @ 180 psi (12.5 bar)
  • Inlet & outlet: 4″ 150#ASA flange
  • Integrated test port allows testing of the Oscillating Flange without discharging water from the monitor

Specs

  • Weight: 120 lbs (55 kg)
  • Type: Oscillating
  • Material: Brass
  • Width: 21.5in (546.1mm)
  • Height: 15.44in (392.18mm)
  • Depth: 16.75in (425.5mm)

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