Airpro Industry Corp.

1/2" Double Diaphragm Pump

Product Name :
1/2" Double Diaphragm Pump
Model No :
VAP-A20U
VAP-A20U
1/2" Double Diaphragm Pump
(Aluminum Alloy Pump)


● Liquid Inlet & Outlet: 1/2" NPT
● Air Inlet & Outlet: 1/4" NPT
● Material: UPE
● Wetted & Center Body: Aluminum
● Pipe Type: Center
● Ball Cover: PE
● Ball: SUS316
● Ball Seat: Stainless Steel
● Certificates: CE/ Ex II 2 GD c IIB T4~T5

vap-38at-uas_pic1.jpg
VAP-A20U
1/2" Double Diaphragm Pump
(Aluminum Alloy Pump)


● Liquid Inlet & Outlet: 1/2" NPT
● Air Inlet & Outlet: 1/4" NPT
● Material: UPE
● Wetted & Center Body: Aluminum
● Pipe Type: Center
● Ball Cover: PE
● Ball: SUS316
● Ball Seat: Stainless Steel
● Dimension: (L)26 x (W)19 x (H)30 cm
● Min. Pressure: 0.5 Bar(kgf/cm2); 7.25 psi
● Max. Pressure: 8.3 Bar(kgf/cm2); 120 psi 
● Working Pressure Advised: 
   1.5~5 Bar(kgf/cm2); 21.75~72.5 psi
● Quantity/ Cycle: 0.15 L
● Solid Limit: Φ2.0 mm
● Air Cons.: 400 L/min (14.12 SCFM)
● Inlet Lift (Deep): 6 m-Wet / 3.7 m-Dry
● Max Flow Rate: 12.74 GPM (48 LPM)
● Weight 4.5 kg
● Certificates: CE/ Ex II 2 GD c IIB T4~T5


Contact us

Company Name :Airpro Industry Corp.
Contact Person :Mr. Andy Wu
Address :6F-2 No.158 Kancheng Rd.,Panchiao District,
City :New Taipei City
Country :Taiwan Taiwan
Website :http://www.airprotool.com/
Telephone :886-2-29504785
Fax :886-2-89533145