2 Outlet x 3/8"Φ Flow Meter Manifold Regulator for Supply Oxygen for Live Fish
Inlet bard size: Φ 5/16" (Φ 9 mm). Manifold is made of aluminum with plating. When used in high pressure system, a pressure regulator is required. Outlet bard size: Φ 5/16" (Φ 9 mm).