Directional spool valves รุ่น WN 10

รายละเอียด Directional spool valves รุ่น WN 10

• Size 10
• Component series 5X
• Maximum operating pressure 350 bar
• Maximum flow 160 l/min

Features

• 4/3-, 4/2- or 3/2-way version
• Porting pattern according to ISO 4401-05-04-0-05 and NFPA T3.5.1 R2-2002 D05
• Operating methods: Hydraulic

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Type code

01	02	03	04	05		06		07	08	09	10	11
	WN	10		5X	/		/	no code				*

01	3 main ports			3
	4 main ports			4
Types of actuation
02	Fluidic: pilot pressure 1.5 … 10 bar			WN
03	Size 10			10
04	Symbols e. g. C, E, EA, EB, etc.; for the possible version, see Symbols and Types of actuation
05	Component series 50 … 59 (50 … 59: unchanged installation and connection dimensions)			5X
06	With spring return			no code
	Without spring return (not for valve with 3 spool positions)			O
	Without spring return with detent (not for valve with 3 spool positions)			OF
Corrosion protection
07	Standard corrosion protection			no code
Throttle insert 1)
08	Without throttle insert			no code
	With throttle insert:
	Port	Throttle Ø in mm
		0,8 mm	1,0 mm	1,2 mm
	P	B08	B10	B12
	A	H08	H10	H12
	B	R08	R10	R12
	A and B	N08	N10	N12
	T 2)	X08	X10	X12
	Further throttle insert diameters upon request.
Seal material
09	NBR seals			M
	FKM seals			V
	Seals for HFC hydraulic fluids			MH
	Observe compatibility of seals with hydraulic fluid used.
Pilot oil port
10	Whitworth pipe thread G1/4			‒
	UNF thread 7/16 “ - 20 UNF			/12
11	Further details in the plain text			*

1. When the admissible valve performance limit is exceeded, throttle inserts are to be installed (see Performance limits).
2. When throttle inserts are used in channel T, the pressure in the working ports and in case of connection to the tank chambers must not exceed 210 bar.

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Model	Code
3WN10B3X/12	R978918336
4WN 10 D3X//12	R978870561
4WN 10 D5X//M	R901346384
4WN 10 D5X//V	R901442596
4WN 10 D5X/O/M	R901430601
4WN 10 D5X/OF/M	R901362421
4WN 10 D5X/OF/M/12	R901426392
4WN 10 E5X//M	R901347062
4WN 10 E5X//V	R901412066
4WN 10 E5X//V/12	R901426394
4WN 10 EA5X//M	R901439919
4WN 10 G5X//M	R901347063
4WN 10 H5X//M	R901400837
4WN 10 J5X//M	R901347061
4WN 10 J5X//M/12	R901426396
4WN10C3X/12	R978872554
4WN10C3X/OF/12	R978898228
4WN10D3X/OF/12	R978901239
4WN10D3X/OF/12 SO43A-1825	R978028333
4WN10D3X/OF/V/12	R978864283
4WN10E3X/12	R978866198
4WN10E3X/V/12	R978009276
4WN10E3X/V/12 SO43A-1037	R978864654
4WN10EB3X/12	R978872586
4WN10F3X/12	R978912917
4WN10G3X/12	R978877972
4WN10G3X/V/12	R978862433
4WN10H3X/12	R978896427
4WN10J3X/12	R978870562
4WN10Y3X/V/12	R978862205

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