Bunsen burner lever stop-cock

air regulation
lever stop-cock
pilot flame inside
adjustable for 1040

Article no.	Gas
1040	Natural gas
1041	Bottle gas

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

Article no.	Gas
1040/1	Natural gas
1041/1	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
1040	+			1500	100	1,10	245	155	14	17	o
1040/1	+		+	1500	100	1,10	245	155	14	17	o
1041		+		1520	55	1,25	245	155	14	17	o
1041/1		+	+	1520	55	1,25	245	155	14	17	o

Item no.	Natural gas	Propane gas	DIN	Temp. °C	Consumption in l/h	Load in kW
1040	+			1500	100	1,10
1040/1	+		+	1500	100	1,10
1041		+		1520	55	1,25
1041/1		+	+	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
1040	245	155	14	17	o
1040/1	245	155	14	17	o
1041	245	155	14	17	o
1041/1	245	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

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