2/5/10pcs Single One Way Pneumatic Tube Air Hose Fitting Elbow Pipe Check Valve Push in Quick Connector 90 Degree Fittings Set

Cautions:
1. Cleaning: Clean the piping before connection to remove debris.
2. Tubing Cut: Ensure a perpendicular cut without scratches on the tubing's outer diameter.
3. Pipe Length: Avoid excessive bending; select a proper pipe length.
4. Connection: After connecting, pull the tubing gently to check its seal.
5. Release: Push evenly on the release button flange for proper tubing withdrawal.
6. Removal: Avoid rotating the tubing fully during removal.
7. Assembly: Ensure no debris enters when screwing pipes and fittings together.

Safety Instructions:

1. Pressure: Ensure zero pressure in the tubing before removal.
2. Spatter Zones: Avoid standard fittings in spatter-producing areas.
3. Monitor Conditions: Stay within specified pressure and temperature ranges.
4. Environment: Avoid corrosive gases, chemicals, and extreme conditions.
5. Placement: Avoid areas with heavy vibrations or shocks.
6. Direction: Install tubing in the correct one-way direction.