Riello Gulliver BS2 TL MB 405/1 - F2SD 20 — gas burner, photo 1

Riello Gulliver BS2 TL MB 405/1 - F2SD 20 — spare parts

Fuel
Gas
Output
35–91 kW
Parts
12
Factory code
20052601-3970547

Every part below fits this burner. Versions differ in valves and controls — check the factory code on the rating plate.

Parts that fit this burner

Burner components for Riello Gulliver BS2 TL MB 405/1 - F2SD 20 · 6

Pressure switches for Riello Gulliver BS2 TL MB 405/1 - F2SD 20 · 2

Burner pipes, flanges & connections for Riello Gulliver BS2 TL MB 405/1 - F2SD 20 · 1

Cables for Riello Gulliver BS2 TL MB 405/1 - F2SD 20 · 1

Control devices for Riello Gulliver BS2 TL MB 405/1 - F2SD 20 · 1

Impellers for Riello Gulliver BS2 TL MB 405/1 - F2SD 20 · 1

What is inside Riello Gulliver BS2 TL MB 405/1 - F2SD 20

Components named in the manufacturer's documentation.

  • electrical control box
  • fan motor
  • gas pressure switch
  • gas valve
  • ignition transformer

Specifications

FuelGas
Output35–91 kW
Gas connectionRp 3/4"
Firing stagesSingle-stage
Fan motor power90 W
Supply voltage220 V
Power consumption180 W
Net weight11 kg
Protection class (IP)IP40
Flame tube diameter106 mm
Flame tube typeadjustable
Back pressure (combustion chamber)-0.2–2 mbar
Gas consumption3.5–9 m³/h
Gas train pressure4.2–15.5 mbar
Noise level62 dB
Operating temperature0–40 °C
Overall dimensions43.6 x 25.5 x 32.5 cm
Delivery scopewith combustion head, with gas train

Other versions of this seriesRiello Gulliver BS2 · 4

Parts often differ between versions of one series: pick the version named on your rating plate.

Questions about Riello Gulliver BS2 TL MB 405/1 - F2SD 20 parts

Which burner components fit Riello Gulliver BS2 TL MB 405/1 - F2SD 20?

These fit Riello Gulliver BS2 TL MB 405/1 - F2SD 20: Master LPG transition kit 4031.661; Riello Gas Pressure Measurement Nipple 3005447; Riello Fixing bracket 3007265; Riello Adjustment Screw 3008728; Riello Tube 3012243; Riello Gas Ramp 3970547. ↑

Which pressure switches fit Riello Gulliver BS2 TL MB 405/1 - F2SD 20?

These fit Riello Gulliver BS2 TL MB 405/1 - F2SD 20: FBR Pressure switch 172123; Riello Pressure Switch Power Cable 3002972. ↑

Which burner pipes, flanges & connections fit Riello Gulliver BS2 TL MB 405/1 - F2SD 20?

These fit Riello Gulliver BS2 TL MB 405/1 - F2SD 20: Riello Flange 3008014. ↑

Which cables fit Riello Gulliver BS2 TL MB 405/1 - F2SD 20?

These fit Riello Gulliver BS2 TL MB 405/1 - F2SD 20: Riello Motor Power Cable 3007454. ↑

Which control devices fit Riello Gulliver BS2 TL MB 405/1 - F2SD 20?

These fit Riello Gulliver BS2 TL MB 405/1 - F2SD 20: Riello Furnace Automation MG569 3002967. ↑

Which impellers fit Riello Gulliver BS2 TL MB 405/1 - F2SD 20?

These fit Riello Gulliver BS2 TL MB 405/1 - F2SD 20: Riello Fan Impeller 3007476. ↑