DESMI Proven Technology 1

DESMI Proven Technology 3

DESMI Proven Technology 2

DESMI Proven Technology 4

DESMI Proven Technology 5

District Heating


District Heating is an energy distribution network

that transports heated water generated in a centralised utility through piping to residential homes and commercial buildings primarily in urban areas.

District Heating is clean, efficient and cost-effective due to its flexibility, scale of production and optimal heat generation conditions.

The heat is often obtained from a CHP (Combined Heat & Power) plant burning fossil fuels or increasingly also biomass a.o. District Heating plants can provide higher efficiencies and better pollution control than localised boilers.

DESMI provides energy efficient pump solutions both for applications in the heat production plants as well as for the
transmission and distribution network.

The DESMI pump solutions are recognized as being highly energy efficient with low NSPH values. The pumps have a long life cycle and are very maintenance friendly.

The DESMI centrifugal pump range comprise of:
• NSL in-line pumps for high pressure and high capacities.
• NSLV/H – end suction pumps for high pressure and medium/high capacities.
• DSL in-line pumps for moderate pressure and even larger capacities than NSL.
• ESL in-line pumps for lower pressure and capacities.

We are able to supply flow capacities up to 5,400 m3/h, pressure ratings up to PN25 as well as temperature solutions below 150 degr. C.

More than 500 District Heating project supplies recorded in our archives.

Download our datasheets and manuals here

 
DESMI has e.g. supplied for these District Heating projects:
Denmark – Aalborg District Heating Co. – Rærup Pumping Station – NSL300-415 centrifugal pumps, each with a capacity of 2,600 m³/h.
Denmark – Vestforbrænding Copenhagen – many pump supplies over the years (e.g. NSL 250-415).
Holland – Nuon Energy Company (Vattenfall) – several pump supplies e.g. for WKC Almere Power plant. 
China – Zunhua Power and Heating plant (160 km east of Beijing) -NSL300-525 pumps, each with a capacity of 1,250 m³/h at 110 mWC and 1742 rpm.
China – Harbin Daoli District Heating Scheme – NSL & DPV pumps
Norway -  Lillestrøm. e.g. NSL 300-525 pumps.

DESMI has also supplied pump solutions for district heating projects in many other countries, e.g. Sweden, Iceland, Poland, the Baltic Republics, Hungary, the Czech Republic, Kazakhstan, Mongolia etc.

Download our District Heating brochure here.
















Source: Kjell Thorsson/Fortum

To the top

Join DESMI at AquaNor, 20-23 August 2019

The world’s largest aquaculture technology exhibition is taking place August 20-23 2019 in Trondheim, Norway

I’m interested. Tell me more

Join DESMI at Donsö Shipping Meet, 3-4 September 2019

Swedens biggest shipping event, Donsö Shipping Meet, is taking place September 3-4 in Gothenburg, Sweden

I’m interested. Tell me more

Join DESMI at MAST, 4-6 September 2019

The MAST conference and trade-show is taking place September 4-6 in Chiba, Tokyo

I’m interested. Tell me more

Join DESMI at BaltExpo, 9-11 September 2019

The 20th International Exhibition and Conferences BaltExpo is taking place September 9-11 2019 in Gdansk, Poland

I’m interested. Tell me more

Join DESMI at NEVA, 17-20 September 2019

The 15th International Maritime Exhibition and Conferences of Russia is taking place September 17-20 in St. Petersburg, Russia

I’m interested. Tell me more

Join DESMI at BWMTech North America, 24-26 September 2019

BWMTech is taking place 24-26 September, Florida, USA

I’m interested. Tell me more

Join DESMI at Inmex SMM 3 - 5 October 2019

South Asia's largest Maritime exhibtion & conference is taking place October 3-5 in Mumbai, India

I’m interested. Tell me more

Join DESMI at DanFish, 9-11 October 2019

The exhibition for equipment to the fishing industry, DanFish, is taking place October 9-11 in Aalborg, Denmark

I’m interested. Tell me more

Join DESMI at Kormarine, 22-25 October 2019

The International Marine, Shipbuilding, Offshore, Oil & Gas exhibition, Kormarine, is taking place October 22-25 in Busan, Korea

I’m interested. Tell me more

Join DESMI at Submarine Technology, 29-31 October 2019

The inaugural Submarine Technology 2019 event will be held in Amsterdam, Netherlands on 29th-31st October, welcoming an international audience of submariners, procurement teams, R&D organisations, academia and industry to discuss submarine programmes and innovations.

I’m interested. Tell me more

Join DESMI at Europort 5-8 November 2019

The leading exhibition for special purpose vessels Europort is taking place November 5-8 in Rotterdam, Netherlands

I’m interested. Tell me more

Join DESMI at Marintec China, 3-6 December 2019

The Maritime exhibition, Marintec China, is taking place December 3-6 in Shanghai, China

I’m interested. Tell me more

Join DESMI at The BWMTech Conterence, 9-11 December 2019

2 day conference with ship owner case studies on ballast water and brand new workshop on crew training taking place in London 9-11 December 2019

I’m interested. Tell me more

Join DESMI at OCT, 29-31 October 2019

Marine & Oil Spill Response show, OTC Brazil is taking place October 29-31 in Rio de Janeiro, Brazil

I’m interested. Tell me more

We use cookies to enhance our website and improve your experience of it. If you say no to cookies, our website will still function, but it may result in diminished functionality.

OK