Pneumatic Solenoid Valves

A pneumatic solenoid valve is used to direct or stop the flow of compressed air in a pneumatic system. Sometimes called a directional control valve, they are used in automation and control applications to actuate tools, cylinders and larger industrial valves. RS Components offer an extensive selection of high-quality valves from leading brands including SMC, Festo, Parker, Norgren and of course RS PRO.

How are they activated?

Pneumatic solenoids can be energised in various ways including solenoid operated or air-pilot operated.

Solenoid Operated Valves

Solenoid valves have an electrical coil attached to the valve. Solenoid valves use a small electrical current to send a signal to the internal spool or poppet mechanism which opens or closes the valve. Coil control voltages are usually 12 Vdc, 24 Vac, 24 Vdc, 120 Vac and 240 Vac.

Air- Pilot Operated Valves

This type of valve requires an external air source to operate, instead of an electrical signal the valve opens and closes by air pressure which is applied to the piston or diaphragm. This can be achieved either by an electrical solenoid in another location. Alternatively, the valve can be internally air-piloted by a smaller integrated solenoid.

How do you mount them?

Solenoid valves can be mounted on DIN rail or on a manifold. A manifold is a mounting block that allows two or more valves to be mounted in a centralised location. Manifolds can be a single block or modular for easy maintenance.

How are Pneumatic Valves Classified?

Pneumatic solenoid valves are characterized by a standard numbering system consisting of two numbers. The first number represents the number ports valve has and the second number represents the number of states the valve has. The most common types are 2-way and 3-way valves which can be N/O (normally open) or N/C (normally closed). For example, a 2/2 valve has two ports (in/out) and two states (open/closed). A 3/2 valve has three ports and two states. Pneumatic solenoid valves typically have two, three or five ports.

Our Valves

Our pneumatic valves come in a wide range of configurations, pressure ranges, port sizes, thread sizes, body materials and mounting types to suit all your industrial automation and pneumatic requirements.


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Description Price Manufacturer Series Mounting Style Function Connection Port Thread Actuation Type Solenoid Fitted Body Material Maximum Flow Rate Solenoid Voltage Solenoid Power Consumption Minimum Operating Pressure Minimum Operating Temperature Maximum Operating Temperature Configuration
RS庫存編號 196-7976
製造零件編號SXE0573-A60-00/24V=
BrandNorgren
HK$2,500.12
單位
SXE - 5/2 - Solenoid/Solenoid Yes Die Cast Aluminium 1230L/min 24V dc - 2bar -15°C +50°C -
RS庫存編號 196-7948
製造零件編號SXE9573-A81-00/110VAC
BrandNorgren
HK$1,819.51
單位
SXE - 5/2 - Solenoid/Spring Yes Die Cast Aluminium 1230L/min 110V ac - 1.8bar -15°C +50°C -
RS庫存編號 723-488
製造零件編號03060102
BrandNorgren
HK$2,372.07
單位
03 - 3/2 G 1/4 Pilot/Spring - Die Cast Zinc Alloy 965L/min - - 2bar 0°C +70°C -
RS庫存編號 227-3222
製造零件編號V04X486L-B628A
BrandNorgren
HK$936.47
單位
V04 Inline, Manifold 3/2 - Solenoid/Spring Yes PET 95L/min 110 → 120V - 0bar -20°C +50°C -
RS庫存編號 613-3459
製造零件編號V61B4D7A-XA090
BrandNorgren
HK$795.94
單位
V61 - 3/2 G 1/4 Pilot/Spring - Aluminium 1300L/min - - -0.9bar -10°C +50°C -
RS庫存編號 723-523
製造零件編號X3064102
BrandNorgren
HK$2,672.52
單位
X30 - 5/2 G 1/4 Pilot/Spring - Die Cast Zinc Alloy 965L/min - - 930mbar 0°C +70°C -
RS庫存編號 494-1113
製造零件編號V61B611A-A2000
BrandNorgren
HK$1,700.91
單位
61 Manifold - G 1/4 Solenoid/Solenoid - Aluminium 950L/min - - 3bar -10°C +50°C -
RS庫存編號 723-444
製造零件編號X422550L000
BrandNorgren
HK$7,664.89
單位
X42 Through Hole 5/2 G 1/4 Pilot/Spring Yes Die Cast Aluminium Alloy - - - 2bar +5°C +50°C -
RS庫存編號 196-7881
製造零件編號SXP0573-180-00B
BrandNorgren
HK$1,003.89
單位
SXP Manifold 5/2 - Pilot/Pilot - Die Cast Aluminium 1230L/min - - -0.9bar -15°C +80°C -
RS庫存編號 227-3373
製造零件編號V03A286J-B613A
BrandNorgren
HK$1,041.87
單位
V03 Manifold 2/2 G 1/8 Solenoid/Spring Yes Zinc Alloy 30L/min 24V dc 1W 0bar -20°C +50°C -
RS庫存編號 613-3437
製造零件編號V61B517A-A3000
BrandNorgren
HK$1,077.00
單位
V61 - 5/2 G 1/4 Solenoid/Spring - Aluminium 1300L/min - - 3bar - - -
RS庫存編號 227-3452
製造零件編號V04B286M-B429A
BrandNorgren
HK$1,257.51
單位
V04 Inline, Manifold 2/2 G 1/4 Solenoid/Spring Yes Brass 190L/min 220 → 240V - 0bar -20°C +50°C -
RS庫存編號 723-400
製造零件編號1422350L000
BrandNorgren
HK$5,639.54
單位
14 Through Hole 3/2 G 1/4 Pilot/Spring - Die Cast Aluminium Alloy 965L/min - - 2bar +5°C +50°C -
RS庫存編號 227-3389
製造零件編號V03A486J-B613A
BrandNorgren
HK$1,183.61
單位
V03 Manifold 3/2 G 1/8 Solenoid/Spring Yes Zinc Alloy 30L/min 24V dc 1W 0bar -20°C +50°C -
RS庫存編號 494-1090
製造零件編號V60A413A-A2000
BrandNorgren
HK$774.13
單位
60 Manifold 3/2 G 1/8 Solenoid/Pilot - Aluminium 750L/min - - 2bar -10°C +50°C -
RS庫存編號 613-3443
製造零件編號V61B711A-A3000
BrandNorgren
HK$1,700.91
單位
V61 - 5/3 G 1/4 Solenoid/Solenoid - Aluminium 950L/min - - 3bar - - -
RS庫存編號 196-7960
製造零件編號SXE9574-A81-00/110VAC
BrandNorgren
HK$2,030.43
單位
SXE - 5/2 - Solenoid/Spring Yes Die Cast Aluminium 2450L/min 110V ac - 1.8bar -15°C +50°C -
RS庫存編號 724-273
製造零件編號03037002
BrandNorgren
HK$1,274.47
單位
03 Through Hole 3/2 G 1/8 Pilot/Spring - Die Cast Aluminium Alloy 335L/min - - -0.93bar 0°C +70°C -
RS庫存編號 456-5753
製造零件編號V60A513A-A2000
BrandNorgren
HK$857.72
單位
60 Manifold 5/2 G 1/8 Solenoid/Pilot - Aluminium 750L/min - - 2bar -10°C +50°C -
RS庫存編號 227-3424
製造零件編號V04A286M-B629A
BrandNorgren
HK$982.51
單位
V04 Inline, Manifold 2/2 G 1/8 Solenoid/Spring Yes Zinc Alloy 190L/min 220 → 240V - 0bar -20°C +50°C -