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4/2-way valve, Series 840

▶ Qn = 200 l/min ▶ pipe connection ▶ compressed air connection output: Ø6x1 ▶ Electr. connection: Plug, EN 175301-803, form C ▶ Manual override: with detent ▶ single solenoid

Version	Diaphragm poppet valve
Pilot	internal
Sealing principle	soft sealing
Mounting on manifold strip	PRS strip
Working pressure min./max.	1,5 bar / 10 bar *
Control pressure min./max.	1,5 bar / 10 bar
Ambient temperature min./max.	-15°C / +50°C *
Medium temperature min./max.	-15°C / +50°C *
Medium	Compressed air
Max. particle size	50 µm
Oil content of compressed air	0 mg/m³ - 1 mg/m³
Connector standard	EN 175301-803, form C

Degree of protection with electrical connector/plug	IP 65
	Protected against polarity reversal
Duty cycle	100 %
Switch-on time	12 ms
Switch-off time	12 ms

Materials:

Housing	Polyoxymethylene
Seals	Acrylonitrile Butadiene Rubber

* The maximum working pressure depends on the ambient temperature. The following values are applicable:
-15°C - 50°C: Working pressure 1.5 - 8 bar possible.
-15°C - 40°C: Working pressure 1.5 - 10 bar possible.

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Technical Remarks
■	The pressure dew point must be at least 15 °C under ambient and medium temperature and may not exceed 3 °C.
■	The oil content of air pressure must remain constant during the life cycle.
■	Use only the approved oils from Bosch Rexroth, see chapter „Technical information“.
■	Versions with voltage of less than 50 V DC do not have a protective ground

Operating voltage			Voltage tolerance		Power consumption	Switch-on power		Holding power
DC	AC 50 Hz	AC 60 Hz	DC	AC 60 Hz	DC	AC 50 Hz	AC 60 Hz	AC 50 Hz	AC 60 Hz
					W	VA	VA	VA	VA
12 V	-	-	-10% / +10%	-	1,6	-	-	-	-
24 V	-	-	-10% / +10%	-	1,6	-	-	-	-
-	24 V	24 V	-	-10% / +15%	-	3	2,6	2,2	1,9
-	110 V	110 V	-	-10% / +15%	-	3,1	2,6	2,2	1,9
-	230 V	230 V	-	-10% / +15%	-	3,2	2,8	2,3	2
-	230 V	230 V	-	-10% / +15%	-	3,5	3	2,5	2,2

MO	Compressed air connection				Operating voltage			Holding power	Holding power	Switch-on power	Part No.
	Input	Output	Exhaust	Pilot control exhaust	DC	AC 50 Hz	AC 60 Hz	AC 50 Hz	AC 60 Hz	AC 50 Hz

	Ø6x1	Ø6x1	Ø6x1	Ø 4,5	12 V	-	-	-	-	-	5728400410
					24 V	-	-	-	-	-	5728400420
					24 V	-	-	-	-	-	5728400620
					-	24 V	24 V	2,2	1,9	3	5728405420
					-	110 V	110 V	2,2	1,9	3,1	5728405470
					-	230 V	230 V	2,3	2	3,2	5728405480
					-	230 V	230 V	2,5	2,2	3,5	5728405680

...Part No.	Switch-on power	Flow rate value	Weight	Note
...	AC 60 Hz	Qn
...		[l/min]	[kg]
... 5728400410	-	200	0,096	-
... 5728400420	-		0,097	-
... 5728400620	-		0,097	1)
... 5728405420	2,6		0,095	-
... 5728405470	2,6		0,096	-
... 5728405480	2,8		0,095	-
... 5728405680	3		0,095	1)

MO = Manual override

1) LED status display: Red
Nominal flow Qn at 6 bar and Δp = 1 bar

Dimensions

1) manual override 2) el. connector 3) LED display 4) coil can be rotated at 180° intervals 5) mounting space for name plate 6) hold for M5 fitting or silencer Ø 4.5 mm