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    LPG/Liquefied Gas Sliding Vane Pumps
    Blackmer liquefied gas pumps are designed for maximum performance and reliability under the most severe service conditions. Engineered especially for hard-to-handle products such as LPG/propane, butane, NH₃,CO₂and refrigerants.
    • LPG/Propane
    • Mobile and stationary installations
    • Butane
    • Cylinder filling
    • NH₃
    • CO₂
    • Auto fueling
    Features & Benefits
    • Global leader in mobile and stationary pumps for liquefied gases
    • Sliding vane design provides sustained performance and
      trouble-free operation
    • Models for hard-to-handle products including LPG/propane,
      butane, NH₃,CO₂and refrigerants
    • Patented Cavitation Suppression Liners for enhanced service
      life and reduced noise
    • Differential Bypass Valves especially designed to protect
      against excessive pressure damage
    • UL listings for LPG (propane), butane, propane/butane mixes and NH₃services
    Technical Data
    • Ductile iron construction for thermal shock resistance
    • Sizes: 25mm (1 in.) to 102mm (4 in.)
    • Max. working pressure: 29.3 bar (425 psi)
    • Motor speed (direct coupled), gear reducer, belt, PTO,
      hydraulic drive capabilities
    Performance Data
    • Max. flows: 1,325 L/min (350 gpm)
    • Max. differential pressure: 13.8 bar (200 psi)
    • Differential Bypass Valves provide full-flow pressure control
      to 946 L/min @ 8.3 bar (250 gpm @ 120 psi)
    Certifications & Associations: