TGO Series Burners  by Dunphy Combustion Ltd

Model number: TGO2.12 MP-sc

Features

Technology

Boiler Retrofit Equipment

Subtechnology

Burners With Controls

Date added to ETL

1 October 2003

Product category

Gas fired and dual fuel burners rated up to - and including - 400 kW

Max Rating (kW)

140

Min Rating (kW)

20

Natural gas

Yes

Gas oil

No

Light fuel oil

No

Heavy fuel oil

No

LPG

Yes

Propane

Yes

Kerosene

No

Bio-diesel

No

Residual oil

No

Tallow Oil

No

Turndown ratio

7:1

Exhaust gas oxygen level at 100% Load (%)

2.3

Exhaust gas oxygen level at 50% Load (%)

3.0

Exhaust Gas oxygen level at 25% load (%)

3.1

Exhaust gas CO level (maximum recorded) (ppmv)

4

Is the product fitted with dampers that fully close on burner shutdown?

Yes

Is the product a forced draught burner?

Yes

Does product modulate output continuously, or in a stepwise manner across at least 3 outputs?

Yes

Is the product fitted with a burner heat input control system which is amplitude modulating or frequency modulating (by pulse firing)?

Yes

Does the product conform to the requirements of The Pressure Equipment (Safety) Regulations 2016 in respect of its design, manufacturer and testing procedures, or have an appropriate Conformity Assessment mark?

Yes

Does product use any form of mechanical linkage between the modulating fuel valve, and its air damper or air control valve, to adjust the product’s air to fuel ratio?

No

Does the product incorporate air fuel ratio controls that adjust exhaust oxygen levels to the test points in the ETL criteria?

Yes

Does the product incorporate pneumatic or electronic air fuel ratio controls that permit oxygen levels in the exhaust gases at each of test points specified in Table 1.1 of the criteria

No

Uniclass codes