Air Operated Double-Diaphragm Pumps

Air-operated diaphragm pumps (AOD pumps) are a type of positive displacement pump that uses compressed air as the power source to move fluids. They are widely used in various industries for transferring liquids with high viscosity, abrasive particles, or even fluids containing solids.

SAMOA Diaphragm Pumps are engineered to thrive in harsh environments, providing rugged and reliable fluid transfer solutions for car and truck dealerships, heavy-duty machinery service shops, fleet workshops and small service shops.

SAMOA air operated diaphragm pumps have an innovative Air Distribution System for maximum air efficiency and minimal wear, while significantly reducing pump vibrations and fluid pulsations. Available in a range of sizes, and configurations, materials and flow rates (up to 1000 l/min) there are options to suit all requirements.

We can supply all models of SAMOA pumps, please contact us if the option you require is not listed.

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  • SAMOA-UP03B-AODD-PumpSAMOA-UP03BDRL-AODD-Pump

    SAMOA UP03B 3/8″ Pneumatic AODD Pumps – Non-Metallic – BSP Side Ports – 31 LPM

    0 out of 5

    Air operated double diaphragm pumps for dosing, spraying, transferring, evacuating and distributing a wide variety of fluids. Non-Metallic

    PERFORMANCE RANGE
    Maximum free flow delivery: 31 litres/min
    Fluid ports Location: 3/8″ BSP Side Ports

    £429.30£853.20 inc. VAT
  • SAMOA-UP05BDRL-AODD-Center

    SAMOA UP05 1/2″ Pneumatic AODD Pumps – Metallic – BSP Centre Ports – 54 LPM

    0 out of 5

    Air operated double diaphragm pumps for dosing, spraying, transferring, evacuating and distributing a wide variety of fluids. Metallic

    PERFORMANCE RANGE
    Maximum free flow delivery: 54 litres/min
    Fluid ports Location: 1/2″ BSP Centre Ports

    £2,025.00£2,072.70 inc. VAT
  • SAMOA-UP05BDRL-AODD-Multiple Ports

    SAMOA UP05 1/2″ Pneumatic AODD Pumps – Non-Metallic – BSP Multiple Ports – 54 LPM

    0 out of 5

    Air operated double diaphragm pumps for dosing, spraying, transferring, evacuating and distributing a wide variety of fluids. Non-Metallic

    PERFORMANCE RANGE
    Maximum free flow delivery: 54 litres/min
    Fluid ports Location: 1/2″ BSP Multiple Ports

    £687.60£1,592.10 inc. VAT
  • SAMOA-UP05BDRL-AODD-Pump-StainlessSAMOA-UP05BDRL-AODD-Pump-Poly

    SAMOA UP05 1/2″ Pneumatic AODD Pumps – Metallic – BSP Side Ports – 54 LPM

    0 out of 5

    Air operated double diaphragm pumps for dosing, spraying, transferring, evacuating and distributing a wide variety of fluids. Metallic

    PERFORMANCE RANGE
    Maximum free flow delivery: 54 litres/min
    Fluid ports Location: 1/2″ BSP Side Ports

    £936.90£1,126.80 inc. VAT
  • SAMOA-UP10-AODD-Non-Metalic-Centre

    SAMOA UP10 1″ Pneumatic AODD Pumps – Non-Metallic – BSP Centre Ports – 200 LPM

    0 out of 5

    Air operated double diaphragm pumps for dosing, spraying, transferring, evacuating and distributing a wide variety of fluids. Non-Metallic

    PERFORMANCE RANGE
    Maximum free flow delivery: 200 litres/min
    Fluid ports Location: 1″ BSP Centre Ports

    £1,310.40£2,990.70 inc. VAT
  • SAMOA-UP10-AODD-Non-Metalic-Side

    SAMOA UP10 1″ Pneumatic AODD Pumps – Non-Metallic – BSP Side Ports – 200 LPM

    0 out of 5

    Air operated double diaphragm pumps for dosing, spraying, transferring, evacuating and distributing a wide variety of fluids. Non-Metallic

    PERFORMANCE RANGE
    Maximum free flow delivery: 200 litres/min
    Fluid ports Location: 1″ BSP Side Ports

    £1,270.80£2,952.00 inc. VAT
  • SAMOA-UP10-AODD-Pump-Aluminium

    SAMOA UP10 1″ Pneumatic AODD Pumps – Metallic – BSP Multiple Ports – 200 LPM

    0 out of 5

    Air operated double diaphragm pumps for dosing, spraying, transferring, evacuating and distributing a wide variety of fluids. Metallic

    PERFORMANCE RANGE
    Maximum free flow delivery: 200 litres/min
    Fluid ports Location: 1″ BSP Multiple Ports

    £1,209.60£3,189.60 inc. VAT
  • SAMOA-UP10-AODD-Non-Metalic-Flanged

    SAMOA UP10 1″ Pneumatic AODD Pumps – Non-Metallic – BSP Central Flange – 200 LPM

    0 out of 5

    Air operated double diaphragm pumps for dosing, spraying, transferring, evacuating and distributing a wide variety of fluids. Non-Metallic

    PERFORMANCE RANGE
    Maximum free flow delivery: 200 litres/min
    Fluid ports Location: 1″ BSP Centre Flanged

    £1,319.40£1,699.20 inc. VAT
  • SAMOA-UP020-AODD-Pump-AluminiumSAMOA-UP020-AODD-Pump-Iron

    SAMOA UP20 2″ Pneumatic AODD Pumps – Metallic – BSP Centre Ports – 650 LPM

    0 out of 5

    Air operated double diaphragm pumps for dosing, spraying, transferring, evacuating and distributing a wide variety of fluids. Metallic

    PERFORMANCE RANGE
    Maximum free flow delivery: 650 litres/min
    Fluid ports Location: 2″ BSP Centre Ports

    £2,070.00£7,375.50 inc. VAT
  • SAMOA-UP020-AODD-Pump-Aluminium-Central-Flanged

    SAMOA UP20 2″ Pneumatic AODD Pumps – Metallic – ANSI/DIN Central Flanged – 650 LPM

    0 out of 5

    Air operated double diaphragm pumps for dosing, spraying, transferring, evacuating and distributing a wide variety of fluids. Metallic

    PERFORMANCE RANGE
    Maximum free flow delivery: 650 litres/min
    Fluid ports Location: 2″ ANSI/DIN central flanged

    £7,182.00£7,521.30 inc. VAT
  • SAMOA-UP30-AODD-Pump-Aluminium

    SAMOA UP30 3″ Pneumatic AODD Pumps – Metallic -BSP Centre Ports – 1000LPM

    0 out of 5

    Air operated double diaphragm pumps for dosing, spraying, transferring, evacuating and distributing a wide variety of fluids. Metallic

    PERFORMANCE RANGE
    Maximum free flow delivery: 1000 litres/min
    Fluid ports Location: 3″ BSP centre ports

    £3,216.60£4,021.20 inc. VAT