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All Categories > Mechanically and Manually, Electrically Operated and Standardized Valves > Mechanically & Manually Operated Valves > Item # ST-18-310  
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Item # ST-18-310, Series ST Push Button Valve, with Low Actuating Force


Design and function
Servo-operated spool valve with a low actuating force.
In the resting position the valve vents an insignificant amount of air (2.5 Nl/min). The attached guard prevents accidental actuation.
Pressure supply always at port 1, outlet at port 2. The exhaust air is vented through a small orifice at the bottom of the valve.

Application
As a start button for all types of machines and jigs, particularly in pairs as a part of a two-hand control system.



Unit of Measure: Imperial Metric Both


Specifications

Function
3/2-way, spring return

Connection
G 1/8

Nominal Size
3.0 mm

Flow Rate
0.224 Cv
220 nL/min

Pressure Range
43 to 145 psi
3 to 10 bar

Actuating Force at 6 bar
3.5 N

Temperature Range
-10 to 70 ºC
14 to 158 ºF

Materials
Body: Al (anodized), Inner parts: Al, Brass, Stainless Steel, Seals: NBR and POM

Weight
0.390 kg
0.860 lb


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·  Schematic


Airtec Pneumatics Inc. | Air. Pressure. MotionWe have been designing and manufacturing pneumatic components in Germany for more than 36 years. These pneumatic components are in sold and serviced through our worldwide distribution network. Clients from all industries put their trust in Airtec quality-from standard machinery and processing industries to robotics, high-tech machine tools, aerospace and semi conductor industries.
Airtec Pneumatics Inc. | Air. Pressure. MotionAirtec Pneumatics Inc. | Air. Pressure. Motion