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Quick Details

  • Type: Aquariums & Accessories, Aquariums
  • Aquarium & Accessory Type: Air Pumps & Accessories
  • Feature: Eco-Friendly
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: BAOJIE
  • Model Number: RS-512
  • Silent air pump color: white
  • Species: pump
  • power: 2W
  • L/min: 2.0
  • Rressure max.mpa: 0.012
  • Aquarium: 100-200L

Packaging & Delivery

Packaging Details carton packing 40-80pcs/ctn
Delivery Time 7-15days

Factory direct sale RS-512 Plastic Check Valve Co2  Aquarium Air Pump 

1. with streamline design, it is beautiful and decent. made from abs plastic, the shell of the body is firm, durable and endures to shock. and the air-intake room is made from macromolecule complex rubber, and has long service lifetime.
2. it is driven by the top-quality motor. the input power can be adjusted with the phase-angle of controllable silicon. with the adjustable exhaust, this device is advanced, reasonable, high-efficiency and energy-saving.
3. all the movable parts are sealed inside the body. adopting labyrinth-type air-ways and rubber anti-shock cushion, the operation is stable without any noise.
4. the article is produced according to standard and meets concerned national safety stipulations. it is safe and reliable.

applicable scope:
this serial article is a kind of low-press & non-oil pump, and the exhaust air is clean. it is suitable for adding oxygen into various aquariums, seafood pools, storage of marine lives seedlings as well as indoor and outdoor decoration of water-column lamps.

item numberpowerL/minpressure Max.MpaAquarium






2. Sample Policy    

You need pay for sample first if you want to check it and the money will be refunded when mass order comfirmed. 


3. Buyer Reading   


1) Pls be noted that the price in our website is merely the reference price and the actual one is subject to our final comfirmation!


2) Any problem,requirement and suggestion,pls contact us freely, we'd be very pleased to be at your side.  


4. After-sales Service    


1) If the products are eroded or mistaken made by us after you receive them,we will compensate you.   

2) Recommend you hot new designs for your reference regularly. 

Our Services 

1. OEM is available. 

2. Offer quality of service since design - sample – mass till goods aboard.  

3.  Provide a satisfactory solution to you by our well-trained and professional engineers and staff. 



Our company locoted in the biggest small commodities city in YIWU of China.our products have been exported to Europe .North American .Middle east .Africa and so on .most of our goods have CE certified and have its own patents.we can supply all the goods with 220V/110V. and all the plugs of UK/French/Australia/USA/ and so on . we have been in this line for over 12 years.our main products are aquarium accessories products and pet products.

1.aquarium products : fish aquarium.glass tank.water pump.air pump .filter .heater.bio-pond filter.air stone.power head.background.artificial plant.decorative resin .LED light.

slip light.submersible light.wave maker.water chiller.UV lamp.

protein skimmer.brushes.instant siphon cleaner.fish net.mist maker.air control valve .and so on

2.pet products: pet drinking bottle.pet bowls.pet coral.pet leash.dog cage.bird metal dog.bird bamboo cage.rabbit cage

cat cage.parrot cage.lizard cage.pet feeder.pet cloth.pet house.and so on .

if you are interested in our products .just contact me   

SKYPE :baojieC . inquiry will be welcomed as well .


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China (Mainland) | Trading Company
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16 Transactions 3,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $41,000
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