Duomo UK Ltd. Gas Safety, Industrial Gas, Oil Burners, controls, BS6173

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We source many components to compliment our Gas Safety Equipment. These are supplied directly from the manufacturers. Our prices are amazingly low and the quality is second to none. These are all stock items, available for next day delivery throughout the UK.

In partnership with DHL we can provide an international service to most countries within 2 days.

£12.00 Excl. V.A.T.	£86.00 Excl. V.A.T.	£8.50 Excl. V.A.T.
KOB21 Emergency Stop Button	AF126 Audible visual alarm, for use with gas detection equipment.	DFL10 Electro-thermal Fusible Link. Breaking 72deg.C.

£16.00 Excl. V.A.T.	1/2" 1 off £27.00 Excl. V.A.T. 1/2" 10 off £22.00 Excl. V.A.T. 3/4" 1 off £38.00 Excl. V.A.T. 3/4" 10 off £32.00 Excl. V.A.T.	Price example 1" BSP (DN25) £42.00 Excl. V.A.T.
ADP10, Differential Air Pressure Switch 0.2mbar Threshold including 2m plastic tube and pitot connections	Caterflex hoses including restraining kit. 1/2" and 3/4"BSP	General purpose solenoid valves. 0-10Bar For Water,oil, air e.t.c. 230V Zero pressure rated
T140 -900 £2.95 Excl. V.A.T. .T20-900 £1.10 Excl. V.A.T.
Universal and Super Universal Thermocouple. 900mm
Test Gas
Duomo sensors must be tested using Duomo test gas. For Natural Gas sensors, we supply 40% LEL methane in air and for Carbon Monoxide sensors, 324 PPM CO in air. Concentrations higher than this will reduce sensor life. Either 20 litre or 105 litre bottles are available.