Pneumatic Quick Couplings Precautions for Use: * Please do not use other than the quick-acting fluid connector. * Do not use fluids other than fluids. * Please do not connect with the quick fluid fittings produced by other companies. * Do not exceed the maximum operating pressure when used. * Do not use outside the service temperature range to prevent the sealing material from being worn or leaking. * Do not hit, bend, stretch, to prevent damage. * Do not use it mixed with metal powder or sand dust to prevent the work from being bad or leaking. * If the attachment of debris can cause poor work or leakage. * Do not disassemble the quick connector.
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