Bosch Rexroth Pneumatics

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3/2-way valve, electrically operated, Series AS3-SOV

▶ G 3/8 - G 1/2 ▶ pipe connection ▶ With switching position monitoring

Version	Poppet valve, Can be assembled into blocks
Working pressure min./max.	2.5 bar / 10 bar
Medium	Compressed air
Medium temperature min./max.	-10°C / +50°C
Ambient temperature min./max.	-10°C / +50°C
Sealing principle	soft sealing
Max. particle size	25 µm

Materials:

Housing	Polyamide
Front plate	Acrylonitrile butadiene styrene
Seals	Acrylonitrile Butadiene Rubber
Threaded bushing	Die cast zinc

Technical Remarks
■	The pressure dew point must be at least 15 °C under ambient and medium temperature and may not exceed 3 °C.
■	Can be used in circuits with increased efficiency.
■	An ST6 sensor (contactless) is used to detect the piston position in the not actuated state (position: exhaust).
■	The sensor signal is visible on the front of the cover

1) Basic valve with pilot valve

2) Basic valve without pilot valve

3) Electronic sensor included in scope of delivery (assembled).

4) Electr. connection: Plug, ISO 15217, form C
5) Electr. connection: Socket, M12x1
Nominal flow Qn at p1 = 6.3 bar and Δp = 1 bar

Flow rate characteristic

p2 = secondary pressure qn = nominal flow

Rear exhaust

p2 = secondary pressure qn = nominal flow

Fig. 1: 3/2-way valve without pilot valve with porting configuration for series DO16

A1 = input A2 = output
1) For version with sensor: cable length 3 m PUR.
2) Optical switch status indicator

G 3/8

G3/8

G1/2

G 1/2

G1/2

Fig. 2: 3/2-way valve with pilot valve and port for electrical connector form C

A1 = input A2 = output
1) Electr. connection: electrical connector form C, ISO 15217
2) Manual override
3) For version with sensor: cable length 3 m PUR.
4) Optical switch status indicator

Fig. 3: 3/2-way valve with pilot valve, push-in fitting M12x1

A1 = input A2 = output
1) plug M12
2) Manual override
3) For version with sensor: cable length 3 m PUR.
4) Optical switch status indicator