The Riello RL 64 T.C is an automatic monobloc forced-draught light oil burner with two-stage operation and a firing range of 206/391–830 kW. Two-nozzle firing is combined with hydraulically controlled combustion-air adjustment.
Product Specification
- Acoustically lined air intake and centrifugal fan.
- Air damper positioned by an adjustable hydraulic actuator.
- Output-adjustable combustion head with a stainless-steel end cone, ignition electrodes and flame-stabilising disc.
- AL95C gear pump with a built-in filter, pressure regulator, pressure/vacuum gauge ports and a single-pipe conversion bypass.
- Oil valve assembly with one safety valve and two delivery valves.
- Photocell flame detection and a microprocessor burner control with diagnostic functions.
- On/off switch, manual stage selector and flame inspection window.
- Slide-bar access for installation and servicing; radio-interference filter.
Electrical and Operating Data
- Motor supply: 230/400 V ±10%, three-phase, 50 Hz.
- Auxiliary supply: 230 V, single-phase, 50 Hz.
- Fan motor: 1.10 kW; total electrical input: 1.40 kW.
- Electrical protection: IP44.
- Motor speed: 2,800 rpm.
- Light oil viscosity: 4–6 mm²/s (cSt) at 20°C.
Standard Equipment
- Two flexible oil hoses with gaskets and two pump connection nipples.
- Four boiler-flange fixing screws and a thermal screen.
- Installation, operation and maintenance manual; spare-parts catalogue.
Oil nozzles: ordered separately.
