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12V Silent Aquarium Air Pump

China Cinh group co.,limited certification
China Cinh group co.,limited certification
Customer Reviews
It is my pleasure to do the business with CINH,they always do the best for us.

—— Perus Colette

Very good business man. I will be back soon. He is quick to handle any problems you may have so feel safe to buy.

—— Ara Hunar

CINH is a professional factory with good quality and good serves.

—— Linda H.

Cinh air pump is very reliable and bring us good market.

—— RJ Wagner

We hope Cinh will keep the excellent products for at least 10years, because we have been applying their air pump in our system with very good result

—— pattraporn

The air pump meets our requirements

—— Inga Ak

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12V Silent Aquarium Air Pump

12V Silent Aquarium Air Pump
12V Silent Aquarium Air Pump 12V Silent Aquarium Air Pump 12V Silent Aquarium Air Pump 12V Silent Aquarium Air Pump

Large Image :  12V Silent Aquarium Air Pump

Product Details:
Place of Origin: China
Brand Name: no brand or Cinh
Certification: CE ROHS
Model Number: QBF-9520A
Payment & Shipping Terms:
Minimum Order Quantity: 30pcs
Price: Negotiable
Packaging Details: Carton+ white box+ plastic film
Delivery Time: 3 to 35days
Payment Terms: T/T or L/C
Supply Ability: 5000pcs each day

12V Silent Aquarium Air Pump

Application: Aquarium, Medical, Dosing Feature: Low Vibration, Low Power, Low Noise
Material: Aluminum Product Name: Silent Aquarium Air Pump
Pump Design: Double Diaphragm, Duckbill Valves Voltage: 12V
High Light:

quiet aquarium air pump


quietest aquarium air pump


12V Silent Aquarium Air Pump Dual Diaphragm Air Pumps Low Noise


Quick Detail:


25L/m air flowrate

25kpa air pressure

Double diaphragm, duckbill valves

Aluminum body

Continuous working day and night

lifetime more than 20,000hours

size:132x116x69 mm

weight: 1.6kg

Outlet & Inlet Dia: 8mm





CINH Mini AC Aquarium Air Pump Series use a unique linear motion design that has the capability of over 20,000 hours of continuous maintenance-free operation. They are compact, cool and highly reliable and inexpensive.





  • Compact size
  • Steady air outputs with low noise
  • Very low vibration
  • Low power consumption
  • Economical





intermittend pneumatic compression(medical)

compression therapy

ozone generator


recovery system

fragrance diffuser

air bed

Household appliance

Atmospheric Detection

Dosing chemical material





Air Output: 50SCFH(25Lpm)

Pump Pressure: 3.75PSI(25kpa)

Power Requirement: AC220V,AC120V, AC24V or AC12V, 50Hz or 60Hz

Power Consumption: 20W

Pump Design: Double diaphragm, duckbill valves

Pump Body: Aluminium

Outlet & Inlet Dia: 8mm

Electrical Connections: 1-ft(300mm)Insulated wire pair

Noise Level: 40db unconnected, connected operation will reduce db level

Dimension(LxWxH): 132x116x69 mm

Net Weight: 1.6kg



Performance Curve


12V Silent Aquarium Air Pump 0



Competitive Advantage:


long lifetime, high quality, 25L/M air flowrate and 25kpa pressure


Contact Details
Cinh group co.,limited

Contact Person: zhu.guole

Tel: +8613868752655

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