Bunsen burner needle valve

air regulation
needle valve
pilot flame inside

DIN version
DIN-DVGW reg. no.NG-2211AN0133

Article no.	Gas
1020	Natural gas
1021	Bottle gas

Burners according to DIN 30665 cannot be switched off completely. A small flame remains burning even if needle valve or stop cock are turned off. The gas flow shall be disconnected by means of the central stop cock in the laboratory.

Learn more about our laboratory burners here.

The picture shows the burner with safety base (extra charge).

Operating manual (PDF) Certificate (PDF)

Technical data

Item no.	Natural gas	Propane gas	DIN	Temp. °C	Consumption in l/h	Load in kW	Weight in g	Height in mm	Pipe ø in mm	Head ø in mm	Safety base available
1020	+		+	1500	110	1,10	220	155	14	17	o
1021		+	+	1520	55	1,25	220	155	14	17	o

Item no.	Natural gas	Propane gas	DIN	Temp. °C	Consumption in l/h	Load in kW
1020	+		+	1500	110	1,10
1021		+	+	1520	55	1,25

(Table continued)

Item no.	Weight in g	Height in mm	Pipe ø in mm	Head ø in mm	Safety base available
1020	220	155	14	17	o
1021	220	155	14	17	o

Carl Friedrich Usbeck KG
Industriestr. 12-14
42477 Radevormwald
Germany

Phone: +49 (02195) 91 18-0
Fax: +49 (02195) 91 18-40
E-Mail: info@usbeck.eu

Print item back

Current

All articles

Catalogue

You can find all products and a lot of information about USBECK laboratory equipment in our catalogue (PDF approx. 20 MB).

Download

Browse

Contact