Manually keep watch over the glide of important O2 or switch an air pump ‘on or off’
Manufactured from Chromium Copper subject material, air will never leak out. No longer suitable for CO2 system.
INLET DIA: 5mm, OUTLET DIA: 5mm. Overall Size: 5 x 2.8 x 2.3cm .
Non-go back Check Valve offer protection to your air pump, Suction Cups have compatibility the Air Valve Distributor and usual tubing, 3-Way T & Straight Connector mend or extend air hose.
Package Content: 1 x 2-Way Air Valve Distributor, 1 x Non-go back Check Valve, 1 pack x 3-Way T & Straight Connector, and 6 x Suction Cup.