Lotion Pump

WH-P112 — flexible dosing in the P-series family. Following the pattern of the WH-112, the P112 offers configuration options that adapt one pump body to a spread of viscosities, now with the P-series' smoother priming and cleaner cutoff.

It is the pragmatic choice for contract fillers and multi-brand operations: one closure that covers toners, emulsions, and lotions reduces validated-component count, simplifies inventory, and keeps changeovers short. Consistent stroke volume across configurations keeps labeling claims honest.

Manufacturer-direct with configuration samples available in small quantities for line trials. Share your SKU list and viscosity data with our team; we will propose a single P112 configuration set that covers the range — or tell you plainly if one of your products genuinely needs a different model.