Buying a dual-head piston filler for 50-500ml pastes and liquids is straightforward until you see two listings that look like the same machine at two prices. That's the choice here: both listings carry the same title, the same 2-head configuration, the same hopper, and the same listed specifications. The only difference shown is the price: USD 667.92 versus USD 703.97. So the real decision is not which machine to buy-it's whether the lower listed price should win.
Quick verdict
If you are comparing these two listings and the specs line up, the USD 667.92 version is the practical pick: you get the same 50-500ml filling range, same 800W air pump, same 60HZ operation, and same ≤±1% accuracy for less money. The USD 703.97 version matches the lower-priced version feature for feature in the listed specs, with no extra accessory or capability stated to explain the higher number.
Comparison table
| Product | Listed price | Key specs | Price bar |
|---|---|---|---|
| 2 Head Cosmetics Filler 50ml-500ml Paste & Liquid Filling Machine with Hopper | USD 667.92 | 2-head, 50-500ml, 800W air pump, 60HZ, ≤±1% | |
| 2 Head Cosmetics Filler 50ml-500ml Paste & Liquid Filling Machine with Hopper | USD 703.97 | 2-head, 50-500ml, 800W air pump, 60HZ, ≤±1% |
Where each listing wins
USD 667.92 listing: wins on listed price. The specs are identical to the other listing, so the lower price is the only difference that favors it. If you are ready to move forward with the 2-head, 50-500ml configuration, this is the listing to point to.
USD 703.97 listing: does not add a different spec. It lists the same dual-head design, same pneumatic working method, same 50-500ml single-fill range, same 1-30 bottles/min filling speed, and same 50*50*50cm hopper. Where it can be useful is as a second reference price when you need two quotes for the same equipment. On the product itself, it does not claim any extra feature.
Product notes
#### 2 Head Cosmetics Filler 50ml-500ml Paste & Liquid Filling Machine with Hopper (USD 667.92)
This is the listing to start with if you want the full 2-head setup without paying more than necessary. The specs cover a pneumatic piston filler using a three-way cylinder principle and a rotary valve, with a magnetic ring switch controlling the stroke adjustment for fill volume. The single-fill range is 50-500ml, filling speed is about 1-30 bottles/min, and the accuracy is ≤±1%. The air pump is rated at 800W and the hopper is 50*50*50cm. The limitation is that nothing in the listed specs separates this unit from the USD 703.97 version beyond the USD 36.05 price gap. If you are comfortable with 110V/60HZ and a 0.6MPa working pressure, this listing delivers the same stated capability for a lower listed price.
#### 2 Head Cosmetics Filler 50ml-500ml Paste & Liquid Filling Machine with Hopper (USD 703.97)
At USD 703.97, this listing is the higher-priced version of the same machine. The specs match the lower-priced listing: dual-head piston filling, 50-500ml range, about 1-30 bottles/min, ≤±1% accuracy, 800W air pump, and 60HZ frequency. The hopper and dimensions are also the same. This listing can be the right reference when your purchasing process calls for a second price point on the same equipment. The limitation is practical: it lists the same feature set without a stated extra accessory, larger hopper, or faster filling speed. Choosing it over the USD 667.92 listing means paying USD 36.05 more for a machine that matches the lower-priced version in every specified detail.
Final choice by use case
- Lowest listed price for the same 2-head, 50-500ml filler: choose the USD 667.92 listing.
- Need a second quote on the same equipment: the USD 703.97 listing gives you that reference point, but it doesn't offer a feature advantage.
- Working with 110V/60HZ and pneumatic operation with an integrated hopper: both listings describe the same setup, so the displayed price should decide it.
