PCP Air Filling Station Refill Connector/Adapter for Scuba Diving High quality filling station for refilling tanks. Can be used with scuba tanks with DIN connector. Rated for 300bar/4500PSI. Supplied with a compact waterproof 40mpa/6000psi pressure gauge, purge valve and hose The DIN fitting (G5/8 inch) fits 300 and 232 bar scuba tanks. The hose ends with a stainless steel coupler socket. If you want to refill your pcp, you need a male fitting with 1/8 inch bspp thread, or a charging probe with male plug Rated for 300bar/4500ps The hose is reinforced with springs and is 50cm long. 48mm large pressure gauge, 0-40MPa and 0-6000psi dual scale stainless steel sealed gauge, perfect for outdoor use Knob type purge valve, bleeding is very smooth Attributes: Weight: 1281g Tube Type: 24 inch spring tube Thread: G5/8-14 Hose Pressure: : 1600bar/ : 630bar Color: Silver Material: Stainless Steel + Copper Package Contents: 3 x Adapter Only the above package content, other products are not