DAEHWA engineering

Level Switch manufacturer, Level Gauge, Level controller

Name	Flat & Reflex Type Glass Level Gauge
Model	DLG-F, DLG-R
Series	Flat & Reflex Type Glass Level Gauge

Product Description

Flat & Reflex Type Glass Level Gauge

Flat type

Flat type is used for marine oil tanks, excluding hose of flash point of 60℃ below. An excellent observation of colorless liquid level is provided through reflection of several parallel grooved glass.

Reflex Type

Reflex type level gauge consists of a rugged body, glass and cover securely fixed by u-bolts to endure high pressure. This type features several parallel grooves cut into the glass surface that is in contact with liquid.
And transparent liquid can be clearly observed

Model Classification and Specification

Model	Type	Valve type		Connection size	Design pressure	Max temp′	Material			Center of Center
Model	Type	Upper	Lower	Connection size	Design pressure	Max temp′	Valve	Channel	Glass	Center of Center
DLG-F	A	Self-closing	self- closing	JIS 5K20A,25A	3㎏/㎠	150°C	BC6	SUS304	Borosilicate	275~5100 (m/m)
	B	Tank return	self- closing	JIS 5K20A,25A	3㎏/㎠	150°C	BC6	SUS304	Borosilicate
	C	Top vent	self- closing	JIS 5K20A,25A	3㎏/㎠	150°C	BC6	SUS304	Borosilicate

Model Classification and Specification

Model	Type	Valve type		Connection size	Design pressure	Max temp′	Material			Center of Center
		Upper	Lower				Valve	Channel	Glass
DLG-R	A	Ball	Ball	ANSI 1”150#	20㎏/㎠	200°C	SUS304	SUS304	SUS304	320~2870 (m/m)
	B	Self	Self				SUS304	SUS304	SUS304
	A	Ball	Ball	ANSI 1”150#	20㎏/㎠	200°C	SUS304	SUS304	SUS304
	B	Self	Self				SUS304	SUS304	SUS304

Please contact our factory if other specification are required

DLG - G Series

DLG - R Series

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