Specification: S-Series (C3.1/30-1S);
P-series(Y4.4/28-1×30P.Y6.0/28-1×60P.Y7.0/28-1×80P.Y8.0/28-1×100P)
※ S-series: able to withstand a negative pressure 20 kPa(±0.5kPa)
P-series: able to withstand a negative pressure 60 kPa
※ bend-resistant tube
※ Sure grip