Customization: | Available |
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Material: | PP |
Color: | Black |
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The square manual turnoff button in front of demand valve can turn off the demand valve against the outputting air flow to stop air supply. And it will automatically starts by the suction at inhalation.
At the bottom is the manual force air supply button, it can automatically supply air when press this button if manual shut-off button fails, secondly, once users do not feel the air supply sufficient and touch this, air flow output will be increased automatically. In addition, it allows the out flux of some not-used-up air pressure in medium pressure hose thus to easily check and disassemble the quick connector.