Ideal for pumping water, water-based fluids, on-aggressive fluids, oily fluids and fluids having low acidic/alkali concentrations.

1” Aluminum Double Diaphragm Pump (AODD) SDP Valve

MAX DISCHARGE        -           43 Gpm (162 Lpm)

SIZE, MATERIAL           -           1”, Aluminum

WEIGHT                       -           31 Lbs

AIR OPERATED DIAPHRAGM PUMP

Our aluminum constructed pumps are commonly combined with Neoprene, Nitrile, Santoprene^TM, Hytrel®, Viton® and PTFE elastomers. These elastomers are ideal for pumping water, water-based fluids, non-aggressive fluids, oily fluids and fluids having low acidic/alkali concentrations. Our aluminum pumps offer a relatively low-cost, robust solution to many pumping applications.

All Teryair© Pumps are CE marked and manufactured under an ISO 9001:2015 quality system (SGS). Teryair metal pumps are explosion proof certified (ATEX).

Versatility

• This pump handles viscous fluids, slurries, solid laden fluids, shear sensitive fluids very well.
• No priming needed.
• No foaming of fluid pumped.
• No stall damages.
• Portable and submergible.

AODD Configuration

Air Valve Type

• SDP – MaxFlo

Pump Size

• 25 – 1”

Material of Construction

• AL – Aluminum

Material of Diaphragm

• B – Nitrile
• N - Neoprene

Bolted or Clamped

• C – Clamped

Threading on Inlet and Outlet

• R – NPT

Technical Details

Maximum Discharge           

43 US gallons/min (162 Liters/min)

Suction Head Dry                

18 feet (5.5 meters)

Suction Head Wet                

30 feet (9 meters)

Pump Weight                        

31 Ibs (14.2 Kgs)

Max Solid Passage               

1/8” (3.2 mm)

Air Distribution System                  

SDP MaxFlo, MOC aluminium, acetal and CFT seals

Balls /Seals                            

Nitrile

Air Inlet                                 

1/2" NPT

Fluid inlet, Fluid Outlet                   

1/2” NPT