Graco ChemSafe 515 1/2" Air-Operated Double Diaphragm Pump - 24X425

    £2,694.60 £2,245.50
    PTFE Fluid Section, Polypropylene Standard Air Valve (NPT) Centre Section, PTFE Seats, PTFE Balls, PTFE Overmoulded Diaphragms, PTFE O-Rings

    1/2 Inch High Purity Pumps

    Chemical transfer pumps with 1/2 inch (12.7 mm) connection available in PTFE and UHMWPE.

    Graco's ChemSafe pumps feature PTFE or UHMWPE (ultra high molecular weight polyethylene) corrosion-resistant fluid paths, which make them ideal for corrosive and abrasive chemicals. There's no exposed metals and they can be configured in various materials to meet most abrasion, temperature, and chemical compatibility requirements. Plus they're dead-head capable and achieve high flow rates while minimizing air consumption and operational noise.


    • Max flow rate of 16.6 gpm (63 lpm)
    • High quality machined design provides a precision fit and superior chemical containment compared to molded pumps
    • Corrosion-resistant exterior with no exposed metal reduces maintenance, extends pump life and offers clean, safe operation
    • Removable air motor offers easy and intuitive maintenance ensuring maximum pump performance and availability
    • Ideal for corrosive and abrasive liquids such as acids, fuels, glues, paints, resins, inks, or wastewater
    • Use the Graco Online Chemical Compatibility Guide to select the proper pump material for your chemical
    More Information
    Max. Flow Rate (l/min) 63
    Max. Input Pressure (psi) 100
    Max. Output Pressure (psi) 100
    Fluid to Air Ratio 1:1
    Air Inlet Size 1/4" NPT(F)
    Pump Inlet/ Outlet Size 1/2" NPT(F)
    Max. Pump Speed 381 cpm
    Fluid Section Material PTFE
    Centre Section Material Polypropylene Standard Air Valve (NPT)
    Porting PTFE Standard Porting (NPT)
    Seats PTFE
    Balls PTFE
    Diaphragms PTFE Overmoulded
    Manifold O-Rings PTFE
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