The O'Brien After Market Parts Range provides you with everything from a gasket to the doors, along with industrial water tube support, fuel upgrades, better-quality burner products and much more. In other words, we are your one-stop shop for boiler room parts with over $ 1 m of Parts stocked nationally .

  • Forced Draft Burner Parts: Motors, Blower Wheels, Electrodes, Transformers / Ignition & Control, Air Flow Switches, Oil Pumps, Diffusers, Gas Trains & Valves Nozzles, Regulators, Pilot Assemblies, Flame Sensors, Modulator Motors, Lead Lag Panels, and more.
  • Cast Iron Parts & Wood Fired Parts: Boiler Grates, Stoker Parts / Augers, Troughs, Fuel Feed Rotary Valves, Rotary Air Lock Valves, Retort, Retort Nozzles, Fire Brick, Ash Removal Chains, Flights, Drives / Mechanical & Variable Hertz, Sheaves, Belts, Bearings.
  • Castable, Refractories & Insulation: Castable 1800 & 2800 Degree, Furnace Crete, Coreline, One Shot, Mineral Wool, Kaowool, Mill Board, Rock Wool, Blankets, Fire Brick, Refractory Ha.
  • Instruments: PSI Gauges, H2O Gauges, Temperature, Aqua stats, Draft, Bottom, Back, Hand held analysers.
  • Gaskets & Consumables: Tadpole Tape, Fibre Tape, Kaowool Strips, Hand Hole Gaskets, Man Hole Gaskets, Flange Gaskets Spiral Wound, Sight Glasses, and Cones.
  • Pumps: Feed Water & Repair Parts and Kits, Replacement Fuel Oil Pumps and Remote Pump Sets
  • Softeners & Chemical Feed Systems: Tanks available from stock or custom built to your specifications. ASME Certified Units or Non-Code Tanks. Waters Softeners for all sizes Boiler Systems Commercial or Industrial. Simplex or Duplex Units. Chemical Feeders to your order.
  • Valves: Relief Valves, Feed Water Valves, Gate Valves, Globe Valves, Blowdown Valves, Check Valves (Swing & Spring) Ball Valves, Solenoid Valves, Angle Non-Return Valves, Solenoid Valves
  • Fittings & Piping: Boiler Steel, Boiler Tubing, Manway Plates, Hand Hole Plates, Custom Tube Sheet Drilling, Replacement Furnaces, Unions, Couplings, Elbows, Nipples Flanges, Tees, Crosses, Plugs, Caps, Pipe and Fittings.