RGB-38 as a single stage gas burner and mostly used in domestic hot water boiler or low capacity steem boiler. The values of CO and NOx during burner operation are lower than 10 and 120 mg/kWh; respectively, therefore, the burner’s NOx class of II is reported and approved.
RGB-38 Burner Equipments
RGB-38 Burner Specifications
Value Unit Model Manufacturer Minimum Gas Rated Output 154 kW Main Motor 450 W-HA 665-Frame 15450-B Hanning Electrogen Maximum Gas Rated Output 500 kW Control Box DLG 976 Honnywell Minimum Gas Flow Rate 16.1 m3/h Main Gas Valve 1 1/2″- MVDLE 215/5 Dungs Maximum Gas Flow Rate 49 m3/h Safety Gas Valve 1 1/2″- MVD 215/5 Dungs Gas Line Pressure 27 mbar Air Pressure Switch DG6U-3Z Krom schroder Input Gas Pipe Size 1 1/2 — Gas Pressure Switch DG50U-3Z Krom schroder Electric Power Supply Phase 1 — Electric Power Supply Frequency 50 Hz Electric Power Supply Voltage 220 V Fan Electrical Motor Power 0.45 kW Fan Motor Speed 2700 rpm Stages 1 — Air Damper Manual — Centrifugal Fan (Forward, CCW) 225 x 60 x 12.7 mm Weight 36 kg