化妝水泵 are super handy for getting out skincare, 美髮製品, or even household. They’re easy to use and keep things clean. But they sometimes malfunction, to help you fix these issues fast and feel confident using your pump, we make a simple guide for the most common problems and the ways to fix them.
我. Leaking: Messy and Waste
Leaking is probably the most annoying thing, it wastes product and makes the bottle sticky. But once you know why it’s happening, fixing it is so easy.
Bad seal: The gasket inside the pump head might be broken, out of place or just cheaply made,so it can’t keep things tight.
The pump and bottle don’t fit: The pump neck size doesn’t match the bottle. If it’s too loose, liquid and air leak out; if it’s too tight, it messes up the seal when you screw it on.
How to fix it:
Check the gasket: Take off the pump head, look at the gasket for cracks, tears, or gunk. If it’s damaged, ask your supplier for a new one that fits.
Make sure pump and bottle fit: Check the pump’s neck size to see if it matches the bottle. If not, swap for a pump or bottle that does forcing a bad fit will only make leaks worse.
II. Failure to Prime: Nothing Comes Out When You Press
Ever press the pump over and over, but not a drop comes out? That means the pump is not primed, it’s easy to fix it.
The tube’s too short: The tube attached to the pump doesn’t reach the bottom of the bottle. Instead of sucking up liquid, it just pulls in air.
The product’s too thick: Thick lotions cannot be properly operated with normal pumps.
Air stuck in the pump: If you stored the bottle up or refilled it wrong, air can get trapped in the tube or inside the pump.
How to fix it:
Adjust the tube size: If it’s too short, get a longer one that fits. If it’s too long, cut it off.
Thin the liquid: For thick liquid, mix in a bit of something to thin it out.
三. Inconsistent Dosage: Too Much or small
Ever press the pump and get a tiny drop or a big squirt? The inside of the pump is probably off.
The spring is broken or weak: The spring inside the pump controls how hard it presses and pops back. If it’s broken or too weak, it can’t keep steady pressure.
The piston is worn out: The piston might be dirty, cracked, or worn. That lets air leak in or blocks the liquid.
How to fix it:
Check the inside parts:check the spring for rust, bends or if it’s loose. Check the piston, if they’re cracked or worn.
Try a different product: If it still doesn’t work, test the pump with a thinner liquid. That way you’ll know if the problem is the product or the pump itself.
Why a Good Supplier Matters
Troubleshooting fixes small issues, but a lot of pump problems happen because the pump is cheaply made or poorly designed. That’s why picking a trusted supplier is key point.
Consistent quality: Pumps are made with strong materials so they last and don’t leak or break.
Right size: Pumps are made to match standard bottle sizes, with straws that are the right length and parts that work for different thicknesses.
Test products: Every pump gets checked for leaks, priming, and consistent dosage before you get it, so you’re less likely to get a dud.
After-sales service: If something goes wrong, good suppliers will send you replacement parts or a new pump,so you don’t have to stress.
Fixing problems early and buying good pumps from a reliable supplier means you’ll never have to fight with your lotion pump again.
