Pressure relief valve รุ่น DBW52

Pressure relief valve, pilot controlled

รายละเอียด Pressure relief valve รุ่น DBW52

• Size 52
• Component series 3X
• Maximum operating pressure 315 bar
• Maximum flow 2000 l/min

Features

• For flange connection
• For subplate mounting
• 3 adjustment elements for pressure adjustment, optional:
  • Sleeve with hexagon and protective cap
  • Rotary knob
  • Lockable rotary knob
• Solenoid-actuated unloading via a built-on directional valve
• Pilot oil return, internal or external
• Remote control port, optional
• Main spool insert optionally as seat spool or as sliding spool design

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Type code

01	02	03	04	05	06	07	08		09	10	11	12	13	14	15	16	17	18
DB		52					3X	/			U							*

01	Pressure relief valve		DB
02	With attached directional valve		W
03	Size 52		52
04		Normally closed	A 1)
		Normally open	B 1)
Version
05	For subplate mounting		P
	for flange connection		F
Adjustment type for pressure adjustment
06	Rotary knob		1
	Sleeve with hexagon and protective cap		2
	Lockable rotary knob		3 2)
Main piston
07	in seat spool design		–
	in sliding spool design		L
08	Component series 30 … 39 (30 … 39: unchanged installation and connection dimensions)		3X
Pressure rating
09	Set pressure up to 100 bar		100
	Set pressure up to 315 bar		315
Pilot oil supply
10	Ordering code according to symbols		–
			X
			Y
			XY
11	for minimum cracking pressure 3 bar		U
12	With directional valve NG6		6E 1)
13	Direct voltage 24 V		G24 1)
	Alternating voltage 230 V, 50/60 Hz		W230 1)
14	With concealed manual override		N9 1)
	With manual override		N 1)
Electrical connection Individual connection
15	Without mating connector with connector DIN EN 175301-803		K4 3)
Seal material
16	NBR seals		no code
	FKM seals (other seals upon request)		V
	Observe compatibility of seals with hydraulic fluid used.
Type-examination procedure
17	Without type-examination procedure		no code
	Type-examination tested safety valve according to PED 2014/68/EU		E
18	Further details in the plain text		*

1. Ordering code only necessary with versions with mounted directional valve (DBW).
2. H-key with the order no. R900008158 is included in the scope of delivery
3. Mating connectors, separate order

Preferred types and standard units are contained in the EPS (standard price list).

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Model	Code
DBW 52 .F1-3X/315U	R900446853
DBW 52 .P1-3X/315U	R900588332
DBW 52 .P2-3X/100U	R900510728
DBW 52 .P2-3X/100YU	R900570100
DBW 52 .P2-3X/315U	R900516581
DBW 52 .P2-3X/315XYU	R901052347
DBW 52 .P2-3X/315YU	R900576155
DBW 52 AF2-3X/100YU6EG24K4	R900969398
DBW 52 AF2-3X/315U6EG24N9K4	R901051788
DBW 52 AF2-3X/315U6EG24N9K4SO6	R901054788
DBW 52 AF2-3X/315YU6EG24K4	R900934977
DBW 52 AF2-3X/315YU6EG24NK4	R901192750
DBW 52 AF2-3X=100YU6EG24K4	R901433488
DBW 52 AP1-3X/100U6EW230N9K4	R901202498
DBW 52 AP1-3X/315U6EW230N9DL	R901009124
DBW 52 AP2-3X/315U6EG24N9DL	R901184110
DBW 52 AP2-3X/315U6EG24N9K4	R900952231
DBW 52 AP2-3X/315U6EW110N9DK23L=CSA	R901402156
DBW 52 AP2-3X/315U6EW110N9K4	R901046032
DBW 52 AP2-3X/315XU6EG24N9K4	R901119479
DBW 52 AP2-3X/315XYU6EG24N9K4	R901064874
DBW 52 AP2-3X/315YU6EG24N9K4	R900957602
DBW 52 AP2-3X/315YU6EW230N9K4	R901278998
DBW 52 BF1-3X/100U6EW110N9K4	R900931236
DBW 52 BF1-3X/315U6EG24N9K4	R900244616
DBW 52 BF1-3X/315YU6EW110N9DL	R900928134
DBW 52 BF2-3X/100U6EG24N9K4	R900727210
DBW 52 BF2-3X/100U6EG24N9K4 SO6	R900737194
DBW 52 BF2-3X/100U6EG48N9DK6L	R900906290
DBW 52 BF2-3X/100U6EG48N9K4	R900734015
DBW 52 BF2-3X/100U6EW110N9DAL/V	R978005230
DBW 52 BF2-3X/100U6EW230N9K4	R900787480
DBW 52 BF2-3X/100U6EW230N9K4 SO6	R901133929
DBW 52 BF2-3X/100XU6EW110N9K4V	R901103825
DBW 52 BF2-3X/100XYU6EG125NK4	R900784739
DBW 52 BF2-3X/100YU6EG24N9K4	R901031941
DBW 52 BF2-3X/100YU6EG48N9K4	R900608674
DBW 52 BF2-3X/180-U6EG24N9K4E	R901411099
DBW 52 BF2-3X/315U6EG24N9DALV	R901330340
DBW 52 BF2-3X/315U6EG24N9K4	R900732043
DBW 52 BF2-3X/315U6EG24N9K4 SO6	R900976179
DBW 52 BF2-3X/315U6EW110N9DL	R901223607
DBW 52 BF2-3X/315U6EW110N9K4	R900767662
DBW 52 BF2-3X/315U6EW230N9DAL	R900555108
DBW 52 BF2-3X/315U6EW230N9DL SO6	R901041144
DBW 52 BF2-3X/315U6EW230N9K4	R900787484
DBW 52 BF2-3X/315U6EW230N9K4 SO6	R901133932
DBW 52 BF2-3X/315XU6EG24N9K4	R901058669
DBW 52 BF2-3X/315XU6EW230N9K4	R901131936
DBW 52 BF2-3X/315XYU6EG24N9K4	R901021243
DBW 52 BF2-3X/315YU6EG24N9K4	R900765591
DBW 52 BF2-3X/315YU6EG24N9K4 SO6	R900928013
DBW 52 BF2-3X/315YU6EW110N9K4	R901010501
DBW 52 BF2-3X/315YU6EW230N9K4	R901136209
DBW 52 BF2-3X/75YU6EG24N9K4E	R901073197
DBW 52 BF2L3X/100YU6EG220N9K4	R901224142
DBW 52 BF2L3X/315U6EG24N9K4	R900706874
DBW 52 BF2L3X/315YU6EG24N9DL	R900554301
DBW 52 BF2L3X/315YU6EG24N9K4	R901016494
DBW 52 BF3-3X/100U6EG24N9K4	R901126308
DBW 52 BF3-3X/315U6EG60N9K4	R901159192
DBW 52 BF3-3X/315U6EG60NK4	R901142549
DBW 52 BP1-3X/100-U6EG24N9K4E	R901337110
DBW 52 BP1-3X/100U6EW100N9DL	R901227440
DBW 52 BP1-3X/100U6EW110N9K4	R901064182
DBW 52 BP1-3X/100U6EW230N9DL	R900761127
DBW 52 BP1-3X/100YU6EG24N9K4	R900718675
DBW 52 BP1-3X/150-U6EG24N9K4E	R901340253
DBW 52 BP1-3X/315-265XU6EW230N9K4	R900929123
DBW 52 BP1-3X/315U6EG110N9DL	R901337177
DBW 52 BP1-3X/315U6EG24K4	R901101515
DBW 52 BP1-3X/315U6EG24N9DL	R901408456
DBW 52 BP1-3X/315U6EG96N9DL	R901244532
DBW 52 BP1-3X/315U6EW100RNVE3Z2	R901211105
DBW 52 BP1-3X/315U6EW110N9K4	R900956860
DBW 52 BP1-3X/315XU6EW110N9K4	R900928954
DBW 52 BP1-3X/315XU6EW230N9K4	R900928836
DBW 52 BP1-3X/315XYU6EG24N9K4	R901105876
DBW 52 BP2-3X/100U6EW110N9DK25LV	R900966807
DBW 52 BP2-3X/100U6EW230N9K4	R901035029
DBW 52 BP2-3X/100XU6EG125N9K4	R900744745
DBW 52 BP2-3X/100XYU6EG24NK4	R900777080
DBW 52 BP2-3X/100YU6EG24N9K4	R900943015
DBW 52 BP2-3X/100YU6EG24N9K4E	R901150195
DBW 52 BP2-3X/225YU6EG24N9K4E	R901283164
DBW 52 BP2-3X/250YU6EG24N9K4E	R901277616
DBW 52 BP2-3X/315U6EG110N9K4	R901056796
DBW 52 BP2-3X/315U6EG24N9DL	R901114265
DBW 52 BP2-3X/315U6EG24N9K4	R901054396
DBW 52 BP2-3X/315U6EG24NK4	R901071870
DBW 52 BP2-3X/315U6EW110N9DALV	R901158855
DBW 52 BP2-3X/315U6EW110N9DK23L=CSA	R901193472
DBW 52 BP2-3X/315U6EW110N9K4	R900956471
DBW 52 BP2-3X/315U6EW110N9K4=CSA	R901187279
DBW 52 BP2-3X/315U6EW230N9K4	R901023761
DBW 52 BP2-3X/315XU6EG24N9K4	R900744744
DBW 52 BP2-3X/315XU6EG24N9K4V	R901215008
DBW 52 BP2-3X/315XU6EG24NK4	R901010363
DBW 52 BP2-3X/315XU6EW110N9K4	R900714739
DBW 52 BP2-3X/315XYU6EG24N9DL	R900617195

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