NOVANTA-CINQUECENTO- [KW 480 ÷ 8000]

NOVANTA-CINQUECENTO [kW 480 ÷ 8000] HR91A HR92A HR93A HR512A HR515A HR520A HR525A

Provided with the Progressive and Modulating operation, the dual fuel burners series NOVANTA-CINQUECENTO represents the max achievement of our experience on medium-large burners (up to 8000 kW). Like all other dual fuel models, they combine all mechanisms to work with two different fuels separately. This is possible because of a separated circuit for the oil pump motor; it means that the oil pump motor is not running when the burner is working on natural gas.

They are equipped with a high-performance combustion head designed to achieve the max efficiency when working on natural gas; combustion head is also equipped with a by-passing nozzle which, using a pressure regulator, can reach a turndown ratio 1:3. The control panel facia is printed with a mimic diagram fitted with neon lamps to indicate the different stages of the burner operation.

The burner is provided by a UV photocell to detect the flame during operation.

Description

Type	Model	Power kW		Electric power	Fan motor 2800 g/1′ kW	Pump motor kW	Gas connections
		min.	max.
HR91A	MG.xx.S.IT.A.1.xx	480	2.670	230V 3 ac / 400V 3N ac	4	1,1	2″ – DN65 – 80 – 100	PR-MD
HR92A	MG.xx.S.IT.A.1.xx	480	3.050	230V 3 ac / 400V 3N ac	4	1,1	2″ – DN65 – 80 – 100	PR-MD
HR93A	MG.xx.S.IT.A.1.xx	550	4.100	230V 3 ac / 400V 3N ac	7,5	1,1	2″ – DN65 – 80 – 100	PR-MD
HR512A	MG.xx.S.IT.A.1.xx	600	4.500	230V 3 ac / 400V 3N ac	9,2	1,1	2″ – DN65 – 80 – 100	PR-MD
HR515A	MG.xx.S.IT.A.1.xx	770	5.200	230V 3 ac / 400V 3N ac	11	1,5	2″ – DN65 – 80 – 100	PR-MD
HR520A	MG.xx.S.IT.A.1.xx	1.000	6.400	230V 3 ac / 400V 3N ac	15	1,5	2″ – DN65 – 80 – 100	PR-MD
HR525A	MG.xx.S.IT.A.1.xx	2.000	8000	400V 3N ac	18,5	3	DN65 – 80 – 100	PR-MD