2. This pump features two diaphragms, where the compressed air enters the pump body to drive it in a continuous suction and discharge cycle, allowing it to easily transfer liquids. It is also safe for use in hazardous environments since it does not require an electric motor. 3. The QBY pneumatic double diaphragm pumps can handle both liquid and difficult-to-transfer media. They combine the advantages of self-priming pumps, submersible pumps, shielded pumps, slurry pumps, and impurity pumps.  Product Details: Performance Data: Size (") Capacity (m³/h) Head (m) Suction Head (m) Max Grain Dia. (mm) Air 5 Wastewater Treatment Waste Water Treatment,Sewage Treatment,Industrial Water Treatment Systems Huatao Group , https://www.huataofilter.com
Summary:
1. The QBY Air Operated (Pneumatic) Double Diaphragm Pump is a positive displacement pump that uses compressed air, smoke, or industrial exhaust gas as its power source.
Working Principle:
Double Diaphragms, Pneumatic
Main Applications: Â Â Â Â Â Â
Oil, Water, Chemicals, etc.
Driver:
Air Operated
Max. Permissible Fluid Temperature:
150°C (302°F)
Type of Connection:
Flange, Thread, Quick Coupled
Installation Position:
Connect to Compressor
Casing Parts Material:
C.I, S.S, PP, Aluminum, PVDF, PTFE Lining
Maximum Grain Diameter:
10mm (3/8 inch)
Maximum Drive Rating:Â
7 kgf/cm²
Maximum Caliber:Â Â
100 mm (4 inch)
Maximum Discharge-Side Pressure:
6 kgf/cm²
Maximum Head:
50 m (164 ft)
Flow Rate Range: Â
0.8–30 m³/h (3.5–132 US GPM)
Â
Model
Pressure (Kgf/cm²)
QBY-10
3/8"
0–0.8
0–60
1
7
QBY-15
1/2"
0–1
5
1
QBY-25
1"
0–2.4
7
2.5
QBY-40
1-1/2"
0–8
7
4.5
QBY-50
2"
0–12
7
8
QBY-65
2-1/2"
0–16
7
8
QBY-80
3"
0–24
7
10
QBY-100
4"
0–30
7
10
Â
Model NO.: QBY
Performance: Corrosion Resistant
Certificate: ISO 9001:2008
Application: Metering Pump
Pressure: High Pressure
Theory: Other
Fuel: Pneumatic Drive
Structure: Diaphragm Pump
Usage: All Kinds of Chemicals
Place of Origin: Zhejiang, China (Mainland)
Brand Name: Yonjou
Packaging: Standard Export Wooden Case
Trademark: YonJou
Transport Package: Standard Export Plywood Case Packing
Specification: International
Origin: China
HS Code: 8413110000
Regarding the Wastewater Treatment Equipment ,we supply
Micro Drum Filters