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110V

Gas Detection, Gas Proving system manufacturers since 1994. SenseAir & ESA Pyronics UK Distributor.

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SPU – Small Gas Purge Unit 100mm

SPU – Small Gas Purge Unit 100mm

The gas purge unit is designed for the direct purging of pipework up to 100 mm bore from air to low pressure natural gas up to 100mbar. It can also be used for natural gas to air purging but an air mover must be used which is available as an optional extra item. Larger Purge Units for above 100 mm bore pipework are also available. Specifically the MPU – Medium Purge Unit or the Large Purge Unit – 250mm.

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MPU – Medium Purge Unit – 150mm

MPU – Medium Purge Unit – 150mm

This MPU – Medium Purge Unit is designed for the direct purging of pipework from up to 150mm bore from air to natural gas with pressures up to 100 mbar.

It can also be used for natural gas to air purging but an air mover must be used. A smaller Purge Unit for up to 100 mm bore pipework and a larger purge unit for up to 250 mm bore pipework are also available see related products below. The unit is mounted in a solid vinyl covered box.

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SFU – Single Flare Unit – Direct Gas Venting

SFU – Single Flare Unit – Direct Gas Venting

This Single head Flare Unit is designed for the direct venting of natural gas and LPG. The burner can operate at pressure up to 2bar and if necessary higher pressure supplies can be regulated to this pressure.

The SFU – Single Flare Unit has one burner and one ignition unit, a twin burner unit is also available with two burners and two ignition units.

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TFU – Twin Flare Unit – Direct Gas Venting

TFU – Twin Flare Unit – Direct Gas Venting

This Twin head Flare Unit is designed for the direct venting of natural gas and LPG. The burner can operate at pressure up to 2bar and if necessary higher pressure supplies can be regulated to this pressure.

The TFU – Twin Flare Unit has two burners and two ignition units, a Single burner unit is also available with one burner and one ignition unit.

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APU 150 – Fan Purge Unit

APU 150 – Fan Purge Unit

The APU 150 Fan Purge Unit is designed for the direct purging of pipework from natural gas to air. It is intended to be used in conjunction with the Purge Unit with integral meter which is available as an optional extra item in 100 and 150 mm models.

It can also be used to pressurise pipework for tightness testing. This fan is capable of providing about 100 mbar and can be used for combined strength and tightness tests.

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APU 200 – Fan Purge Unit

APU 200 – Fan Purge Unit

The APU 200 – Fan Purge Unit is designed for the direct purging of pipework from natural gas to air. It is intended to be used in conjunction with the Purge Unit with integral meter which is available as an optional extra item in 100 and 150 mm models.

It can also be used to pressurise pipework for tightness testing. This fan is capable of providing about 100 mbar and can be used for combined strength and tightness tests.

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This is the UK’s Go-To resource for Gas Detection & Safety Equipment and is updated regularly. If we haven’t already written about a particular aspect that you’re interested in, then please submit your enquiry here and one of our qualified team of engineers will take a look.

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Frequently Asked Questions

Can I buy products online at Duomo.co.uk

Yes – you can browse our products, see prices and purchase online. Not all prices are available online so we would ask that you contact us for more information on those products

Do your prices include VAT?

All prices shown are in £GBP & exclude VAT. VAT will be added at checkout when purchasing online to all orders dispatched to UK destinations.

Can I have my order delivered to a different delivery address?

Yes. When you place your order you can add a different delivery address. If the billing address is different to your delivery address the invoice will always be sent to your billing address. Please remember your billing address is the address at which your payment card is registered.

Are all the products on your website in stock?

We make every effort to ensure that products listed on our website are currently in stock & available for despatch. However, if an item is out of stock due to high demand, we will contact you as soon as possible to either suggest a carefully selected alternative, or to advise you of a delivery date.

Can I order over the telephone?

Yes. You can place an order with us over the telephone by calling
+44 1905 797989 between 9.00am & 16:45pm Monday to Friday.

Do you offer any discounts?

Discounts may be available for large quantity purchases. The item price is calculated when you increase / decrease the number of units required on any product page. Please ask our sales team about multiple quantity purchases on the products that are not available to purchase online.  Call +44 1905 797989  or email [email protected] with your details and the product(s) you are interested in and we will provide you with a quotation.

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Support & Service

If you require technical assistance or an annual service on this product please contact us and we will be happy to help. Our qualified team of engineers are available Nationwide.

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