Qualit PremiumIl prsente les avantages d'anti-corrosion, de haute rsistance mcanique, d'accessoires de rservoir de robinet de Adaptateur de rservoir plastique, non toxique, sr, durable et durable. Used for controlling the outlet of plastic containers to prevent liquid from splashing. Secure HoldThe tank connector is used to control the outlet of the plastic container, suitable for common coarse thread tank valve / tank valve. The hose adapter can be used as a quick connection switch and applies to IBC barrel valve. Butterfly ValveDN50 flapper valve adopts advanced molding technology of high-density PE and made of other engineering plastics, and is assembled, with novel structure and beautiful appearance. Weak acid and alkali resistance, not suitable for strong acid and alkali. Widely Used in Chemical ProcessesIBC Tank Tap Connector Adapter for Liquid Tank and Container Outlet ControlMade of high quality PE material, this adapter is acid and alkali resistant. Super durable for long term use. SizeBall valve inner diameter of tank container inlet end diameter: 75mm, temperature range: -20 to 70 degrees Celsius IBC container flapper valve Adjustable, manual, easy to use and reasonable design, anti-corrosion, convenient opening Specification: Valve type: butterfly valve Material: PE Shape: Continuous Use: outlet control valve Temperature range: -20 to 70 degrees Celsius Working pressure: < 0.15MPa (test pressure 0.2MPa) Package includes:1*IBC universal adapter Yeuri -20 70 degrs Celsius Pression de travail : &lt; 0,15 MPa (pression d'preuve 0,2 MPa) Le forfait comprend :1*Adaptateur universel IBC Yeuri