Lotion Pump wholesaler introduces the common sense of lotion pump head:
2. The size of the pump head is determined by the caliber of the matching bottle. The common lotion pump heads on the market have 24 teeth and 28 teeth; the common foam pump head has 38 teeth and 45 teeth. The length of the nozzle of the same caliber can be determined according to the height of the bottle.
3. Special dispensers such as foam pump head and hand buckle spray head. The foam pump head is a non-gas-filled hand-pressure pump head. It does not need to be filled to produce foam, and it can produce quantitative high-quality foam with light pressure. . Usually comes with a dedicated bottle. Hand-button sprinklers are usually used in products such as detergents.
4. If the demand is not high, the molds are rarely opened by themselves, and the cost of the molds required is higher.