B. The size of the pump head is determined by the caliber of the matching bottle. The spray specification is 12.5mm-24mm, and the water output is 0.1ml/time—0.2ml/time. It is generally used for perfume, gel water and other product packaging. The caliber The length of the same tube can be determined according to the height of the bottle.
C. The size range of the lotion pump head is 16ml to 38ml, and the water output is 0.28ml/time-3.1ml/time. It is generally used for creams and washing products.
D. Special dispensers such as foam pump heads and hand-button sprinklers. The foam pump head is a non-gas-filled hand-pressure pump head. It does not need to be filled to produce foam. It can produce quantitative high-quality foam with light pressure. . It is usually equipped with a special bottle. Hand-button sprinklers are usually used in products such as detergents.
E. The composition of the dispenser is more complicated, generally including: dust cover, snap head, snap rod, gasket, piston, spring, valve, bottle cap, pump body, straw, valve ball (with steel ball, glass ball). Bottle caps and dust-proof caps can be colored, electroplated, and can be covered with anodized aluminum rings.