Page 1 |
AVENTICS
3/2-directional valve, electrically
operated, Series NL2-SOV
- ATEX optional
- Compressed air connection G 1/4
- Pipe connection
- Electrical connection: Plug, ISO 6952, form B
Technical data
Part No. Compressed air connection input Compressed air connection output Exhaust
0821300922 G 1/4 G 1/4 G 1/4
0821300923 G 1/4 G 1/4 G 1/4
0821300924 G 1/4 G 1/4 G 1/4
0821300929 G 1/4 G 1/4 G 1/4
Part No.
Operationalvoltage Operationalvoltage Operationalvoltage Power consumption
DC AC 50 Hz AC 60 Hz DC
0821300922 24 V - - 4,8 W
0821300923 - 230 V 230 V -
0821300924 - - - -
0821300929 - - - -
Part No.
Holding power Switch-on power
Manual override
Electrical connection
AC 50 Hz AC 50 Hz Pilot valve
0821300922 - - - Plug, ISO 6952, form B
0821300923 8,5 VA 11,8 VA - Plug, ISO 6952, form B
0821300924 - - - Plug, ISO 6952, form B
0821300929 - - with detent Plug, ISO 6952, form B
Part No. Connector
standard
basic valve with electrical connector Reverse polarity protection
0821300922 ISO 6952 - Protected against polarity reversal
Version Poppet valve, Can be assembled into
blocks
Parts 3/2-directional valve, electrically operated
Nominal flow 1▶ 2 1100 l/min
Nominal flow 2▶ 3 450 l/min
Working pressure min./max. 2,5 ... 10 bar
Medium Compressed air Neutral gases
Medium temperature min./max. -10 ... 60 °C
Ambient temperature min./max. -10 ... 60 °C
Pilot internal
Sealing principle Soft sealing
Max. particle size 5 µm
Protection class acc. to DIN EN 61140
with plug
IP65
Duty cycle 100 %
Weight See table
PDF creation date: 29.03.2019
www.valves-direct.com | Pneutrol International Limited | sales@pneutrol.com UK Office
UK Office
5 Caulside Drive
Antrim
BT41 2DU
United Kingdom
+44 (0) 28 9448 1808
European Office
Unit 6, Saint Anthony's Business Park
Dublin
D22 VW95
Ireland
+353 (0) 1 4373653
Page 2 |
AVENTICS
Part No. Connector
standard
basic valve with electrical connector Reverse polarity protection
0821300923 ISO 6952 - Protected against polarity reversal
0821300924 - pilot valve without coil Protected against polarity reversal
0821300929 - pilot valve without coil Protected against polarity reversal
Part No. Weight
0821300922 0,45 kg
0821300923 0,45 kg
0821300924 0,49 kg
0821300929 0,45 kg
Nominal flow Qn with secondary pressure p2 = 6 bar at Δp = 0.1 bar
The pressure dew point must be at least 15 °C under ambient and medium temperature and may not exceed 3 °C .
ATEX optional: The ATEX ID depends on the selected ATEX coil.
A change in the flow direction (from air supply on the left to air supply on the right) occurs by rotating installation by 180° about the
vertical axis. Please see the operating instructions for further details.
Technical information
Technical information
Material
Housing Die cast zinc
Front plate Acrylonitrile butadiene styrene
Seals Acrylonitrile butadiene styrene
PDF creation date: 29.03.2019
www.valves-direct.com | Pneutrol International Limited | sales@pneutrol.com UK Office
UK Office
5 Caulside Drive
Antrim
BT41 2DU
United Kingdom
+44 (0) 28 9448 1808
European Office
Unit 6, Saint Anthony's Business Park
Dublin
D22 VW95
Ireland
+353 (0) 1 4373653
Page 3 |
AVENTICS
Dimensions
Dimensions
A1 = inputA2 = outputA3 = output
1) electrically operated
Dimensions
Dimensions in mm
A1 A2 A3 B B1 C D E H I J T3 V W1
G 1/4 G 1/4 G 1/4 48 1.5 44 26 131 36 4.4 47 10 12.3 52
G 1/4 G 1/4 G 1/4 48 1.5 44 26 131 36 4.4 47 10 12.3 52
PDF creation date: 29.03.2019
www.valves-direct.com | Pneutrol International Limited | sales@pneutrol.com UK Office
UK Office
5 Caulside Drive
Antrim
BT41 2DU
United Kingdom
+44 (0) 28 9448 1808
European Office
Unit 6, Saint Anthony's Business Park
Dublin
D22 VW95
Ireland
+353 (0) 1 4373653
Page 4 |
AVENTICS
Diagrams
Flow rate characteristic
p2 = secondary pressureqn = nominal flow
PDF creation date: 29.03.2019
www.valves-direct.com | Pneutrol International Limited | sales@pneutrol.com UK Office
UK Office
5 Caulside Drive
Antrim
BT41 2DU
United Kingdom
+44 (0) 28 9448 1808
European Office
Unit 6, Saint Anthony's Business Park
Dublin
D22 VW95
Ireland
+353 (0) 1 4373653
