Running smoothly. Our practical spout is the ideal helper for quick and precise dispensing of liquids from all types of canisters. • perfect for controlled tapping of liquids from plastic canisters • high resistance to chemicals • fast flow through separate air intake • angled cut for optimal filling even into smaller openings • ideal for all BiOHY cleaning product bottles Application: Simply screw the spout onto your BiOHY canister. Place a container, into which you want to dispense the liquid, directly under the spout and gently turn the lever to the side. Depending on how far you move the lever, the flow rate varies.