Overview: The document provides technical specifications for the Series ST-18 mechanically operated, manually actuated 3/2-way valves. These valves are servo-operated spool valves designed for low actuating force and are pilot air supported.
Technical Specifications:- Connection: G1/8
- Nominal Size: 3 mm
- Temperature Range: -10°C to +70°C
- Medium: Filtered, oil-free, and dried compressed air according to ISO 8573-1:2010, Class 7:2:4. The air must be free of aggressive additives, and the pressure dew point should be at least 10°C below the lowest ambient temperature.
- Materials: Body made of anodized aluminum, seals made of NBR and POM, with inner parts composed of aluminum, stainless steel, and brass.
Model ST-18-310:- Type: 3/2-way, mechanical spring return, actuator push button
- Operating Pressure: 3 to 10 bar
- Flow Rate: 220 Nl/min
- Actuating Force at 6 bar: 3.5 N
- Air Consumption: 2.5 Nl/min
- Weight: 0.400 kg
Dimensions: The
valve has a square dimension of 50 mm with a diameter of 5.5 mm for certain components, and other specified dimensions include 14 mm, 32 mm, and 86 mm for various parts.
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