CARTRIDGE VALVE รุ่น LFA..DB..E

2-way control cover, pressure functions รุ่น LFA..DB..E (control cover)

รายละเอียด control cover รุ่น LFA..DB..E

• Size 40 …63
• Component series 7X
• Maximum flow 5000 l/min

Features

• Installation bore according to ISO 7368
• Response pressure 50 to 400 bar

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Type code

01	02	03	04		05		06	07	08
LFA		DB		-	7X	/			E

Type
01	Cartridge valve	LFA
Size
02	NG 40	40
	NG 50	50
	NG 63	63
Version
03	Pressure relief function	DB
Adjustment type
04	Rotary knob	1
	Hexagon with protective cap	2
Component series
05	Component series 70 to 79 (70 to 79: unchanged installation and connection dimensions) 1)	7X
Response pressure (50 … 400 bar, in steps of 10 bar, for maximum flow, refer to the table)
06	50 bar	050
	60 bar	060
	...bar	...
	400 bar	400
Seal material
07	NBR seals	N
	FKM seals	F
08	Type-examination tested safety valve according to Pressure Equipment Directive 2014/68/EU	E

Model	Code
LFA 40 DB1-7X/210NE	R901351883
LFA 40 DB2-7X/050FE	R901363278
LFA 40 DB2-7X/110FE	R901363576
LFA 40 DB2-7X/120NE	R901363782
LFA 40 DB2-7X/160NE	R901435629
LFA 40 DB2-7X/220FE	R901363786
LFA 40 DB2-7X/220NE	R901435635
LFA 40 DB2-7X/230NE	R901386696
LFA 40 DB2-7X/250NE	R901417564
LFA 40 DB2-7X/310NE	R901394871
LFA 40 DB2-7X/320FE	R901363788
LFA 40 DB2-7X/320NE	R901181921
LFA 40 DB2-7X/330FE	R901411558
LFA 40 DB2-7X/330NE	R901363789
LFA 40 DB2-7X/340NE	R901169205
LFA 40 DB2-7X/360NE	R901442870
LFA 40 DB2-7X/380NE	R901444928
LFA 40 DB2-7X/400NE	R901363785
LFA 40 DB2-7X=320NE	R901438659
LFA 40 DB2-7X=340NE	R901438655
LFA 50 DB1-7X/300NE	R901205207
LFA 50 DB1-7X/320FE	R901363797
LFA 50 DB2-7X/050FE	R901363791
LFA 50 DB2-7X/110FE	R901363793
LFA 50 DB2-7X/120NE	R901363795
LFA 50 DB2-7X/180FE	R901416592
LFA 50 DB2-7X/210NE	R901353374
LFA 50 DB2-7X/220FE	R901363796
LFA 50 DB2-7X/270NE	R901430766
LFA 50 DB2-7X/310NE	R901412473
LFA 50 DB2-7X/320NE	R901438864
LFA 50 DB2-7X/330NE	R901363798
LFA 50 DB2-7X/350NE	R901412726
LFA 50 DB2-7X/380NE	R901444439
LFA 50 DB2-7X/400NE	R901363819
LFA 63 DB2-7X/050FE	R901363820
LFA 63 DB2-7X/110FE	R901363821
LFA 63 DB2-7X/120NE	R901363822
LFA 63 DB2-7X/210NE	R901353381
LFA 63 DB2-7X/220FE	R901363823
LFA 63 DB2-7X/320FE	R901363824
LFA 63 DB2-7X/320NE	R901435822
LFA 63 DB2-7X/330NE	R901363825
LFA 63 DB2-7X/350FE	R901408568
LFA 63 DB2-7X/380NE	R901444440
LFA 63 DB2-7X/400NE	R901363827
LFA 63 DB2-7X=320NE	R901438661
LFA25 DB2-7X/315-SP79 (SP79 MEANS &	R983034516

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