Wilden® Advanced™ Series Bolted Plastic AODD Pumps for Maximum Performance and Efficiency

The revolutionary Wilden® Advanced™ Series bolted plastic Air-Operated Double-Diaphragm (AODD) Pumps were specifically designed for maximum performance and efficiency. The bolted configuration of these pumps ensures total product containment while the higher flow rates compared to Original Series pumps maximize output and efficiency.

Wilden Original Series plastic pumps are a great choice when chemical compatibility is a factor and the chemicals pumped are not compatible with metal pumps. The Advanced™ Series plastic AODD pumps are offered in polypropylene, PVDF and Teflon® PFA. A variety of options, such as ANSI and DIN flanges and specialized air distribution systems (ADS), are available to meet your specific application requirements.

All Advanced Series Plastic pumps (except for the ½” sized) have flanged connections and they do not fit into clamped pump applications. The 1-inch size can be center port threaded, but the 400, 800, and 1500 plastic are flanged connections only.

Model PS400 Bolted Plastic
Wetted Housing         Polypropylene, PVDF
Diaphragm Rubber Neoprene, Buna N (Nitrile, NBR), EPDM, Viton®
Diaphragm TPE         Polyurethane, Wil-Flex™(Santoprene), Saniflex™(Hytrel)
Diaphragm Teflon PTFE
Approx wg PP         28 kg
Approx wg PVDF         32 kg
Air Inlet                         3/4" Inch FNPT
Pump inlet                1 1/2" Inch Flange ANSI
Pump outlet                1 1/2" Inch Flange ANSI
Suction lift dry        5.4 M
Displacement per Stroke 1.1 Litre
Max Flow               548 LPM
Max Head               8.6 Bar
Max Size Solids       6.4 mm
The above pump flow base on Rubber diaphragm

Model PS800 Bolted Plastic
Wetted Housing         Polypropylene, PVDF
Diaphragm Rubber Neoprene, Buna N (Nitrile, NBR), EPDM, Viton®
Diaphragm TPE         Polyurethane, Wil-Flex™(Santoprene), Saniflex™(Hytrel)
Diaphragm Teflon PTFE
Approx wg PP         40 kg
Approx wg PVDF         52 kg
Air Inlet                         3/4" Inch FNPT
Pump inlet                 2" Inch Flange ANSI
Pump outlet                 2" Inch Flange ANSI
Suction lift dry         5.9 M
Displacement per Stroke 2.5 Litre
Max Flow                 709 LPM
Max Head                 8.6 Bar
Max Size Solids         6.4 mm
The above pump flow base on Rubber diaphragm

Model PS1500 Bolted Plastic
Wetted Housing         Polypropylene, PVDF
Diaphragm Rubber Neoprene, Buna N (Nitrile, NBR), EPDM, Viton®
Diaphragm TPE         Polyurethane, Wil-Flex™(Santoprene), Saniflex™(Hytrel)
Diaphragm Teflon PTFE
Approx wg PP        125 kg
Approx wg PVDF  152 kg
Air Inlet                        3/4" Inch FNPT
Pump inlet                 3" Inch Flange ANSI
Pump outlet                 3" Inch Flange ANSI
Suction lift dry         5.3 M
Displacement per Stroke 5.4 Litre
Max Flow                1024 LPM
Max Head                8.6 Bar
Max Size Solids         12.7 mm
The above pump flow base on Rubber diaphragm

Model P100 Bolted Plastic
Wetted Housing         Polypropylene, PVDF
Diaphragm Rubber Neoprene, Buna N (Nitrile, NBR), EPDM, Viton®
Diaphragm TPE         Polyurethane, Wil-Flex™(Santoprene), Saniflex™(Hytrel)
Diaphragm Teflon PTFE
Approx wg PP         4 kg
Approx wg PVDF  5 kg
Air Inlet                        1/4" Inch FNPT
Pump inlet                1/2" Inch FNPT
Pump outlet                1/2" Inch FNPT
Suction lift dry       5.2 M
Displacement per Stroke 0.1 Litre
Max Flow                56 LPM
Max Head                8.6 Bar
Max Size Solids       1.6 mm
The above pump flow base on Rubber diaphragm

Model P200 Bolted Plastic
Wetted Housing         Polypropylene, PVDF
Diaphragm Rubber Neoprene, Buna N (Nitrile, NBR), EPDM, Viton®
Diaphragm TPE         Polyurethane, Wil-Flex™(Santoprene), Saniflex™(Hytrel)
Diaphragm Teflon PTFE
Approx wg PP         10 kg
Approx wg PVDF         18 kg
Air Inlet                  1/4" Inch FNPT
Pump inlet               1" Inch FNPT
Pump outlet               1" Inch FNPT
Suction lift dry                    3.6 M
Displacement per Stroke 0.32 Litre
Max Flow                         220 LPM
Max Head                           8.6 Bar
Max Size Solids                 4.76 mm
The above pump flow base on Rubber diaphragm

Model P400 Bolted Plastic
Wetted Housing         Polypropylene, PVDF
Diaphragm Rubber Neoprene, Buna N (Nitrile, NBR), EPDM, Viton®
Diaphragm TPE         Polyurethane, Wil-Flex™(Santoprene), Saniflex™(Hytrel)
Diaphragm Teflon PTFE
Approx wg PP         19 kg
Approx wg PVDF         27 kg
Air Inlet                        1/2" Inch FNPT
Pump inlet                1 1/2" Inch Flange ANSI
Pump outlet                1 1/2" Inch Flange ANSI
Suction lift dry        5.5 M
Displacement per Stroke 1.25 Litre
Max Flow                454 LPM
Max Head                8.6 Bar
Max Size Solids        6.4 mm
The above pump flow base on Rubber diaphragm

Model P800 Bolted Plastic
Wetted Housing Polypropylene, PVDF
Diaphragm Rubber Neoprene, Buna N (Nitrile, NBR), EPDM, Viton®
Diaphragm TPE Polyurethane, Wil-Flex™(Santoprene), Saniflex™(Hytrel)
Diaphragm Teflon PTFE
Approx wg PP 40 kg
Approx wg PVDF 52 kg
Air Inlet          3/4" Inch FNPT
Pump inlet            2" Inch Flange ANSI
Pump outlet     2" Inch Flange ANSI
Suction lift dry 5.9 M
Displacement per Stroke 2.5 Litre
Max Flow          709 LPM
Max Head            8.6 Bar
Max Size Solids 6.4 mm
The above pump flow base on Rubber diaphragm

Model P1500 Bolted Plastic
Wetted Housing         Polypropylene, PVDF
Diaphragm Rubber Neoprene, Buna N (Nitrile, NBR), EPDM, Viton®
Diaphragm TPE         Polyurethane, Wil-Flex™(Santoprene), Saniflex™(Hytrel)
Diaphragm Teflon PTFE
Approx wg PP         138 kg
Approx wg PVDF         161 kg
Air Inlet                         3/4" Inch FNPT
Pump inlet                 3" Inch Flange ANSI
Pump outlet                 3" Inch Flange ANSI
Suction lift dry         5.5 M
Displacement per Stroke 5.8 Litre
Max Flow                878 LPM
Max Head                8.6 Bar
Max Size Solids        12.7 mm
The above pump flow base on Full Stroke diaphragm