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Description
Black Oil Pump for External Combustion Engine Scale Models AccessoryBlack Oil Pump for External Combustion Engine Scale Models AccessoryFeatures:. Made of full copper with a silver welding handicraft, along with additionally painted to prevent oxidation due to flame temperature. Come with an inflation nozzle and a valve.. Equipped with the interface with brass pipe 1 4 40 thread and metric M4*0. 5mm thread.. Suitable for various small steam engines and Stirling engine models, with a gas supply of about 50ml.
Black Oil Pump for External Combustion Engine Scale Models AccessoryFeatures:
.Made of full copper with a silver welding handicraft, along with additionally painted to prevent oxidation due to flame temperature. Come with an inflation nozzle and a valve.
.Equipped with the interface with brass pipe 1/4-40 thread and metric M4*0.5mm thread.
.Suitable for various small steam engines and Stirling engine models, with a gas supply of about 50ml.
Specifications:
.Color: Black
.Material: Brass
.Product Weight: 180g
.Package Weight: 240g
.Package Dimensions: 10 x 8 x 5cm
.Packing: Box
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.3 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
Great product
Size: 26 Pcs for Roborock Saros 10R
great
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Reviewed in the United States on February 3, 2026
★★★★★ 5
Package as expected
Size: 26 Pcs for Roborock Saros 10R
Has everything you need for starter kit
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Reviewed in the United States on March 3, 2026
★★★★★ 5
Great for stocking up!
Size: 26 Pcs for Roborock Saros 10R
I bought this as I got a new one month old Roborock 10r.
Comparing these with the original, the feeling of the products (the roller brushes, the filter, and the bag) feel the same. These supplies should last six months or so, so the price is good for the value.
The tip I will give is when changing the mop, PULL THE EXISTING ONE SLOWLY! There’s cheapish adhesive from the factory and can easily come off the Roborock.
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Reviewed in the United States on May 4, 2025
★★★★★ 1
Doesn't work with curvx
Size: 26 Pcs for Roborock Saros 10R
Bags dont actually fit the curvx
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Reviewed in the United States on February 7, 2026
★★★★★ 5
Love the quality and the price.
Size: 26 Pcs for Roborock Saros 10R
Loved that I don’t have to buy the expensive things from Roborock. This works perfectly for my vacuum and very similar quality as the original.
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Reviewed in the United States on May 2, 2025