BOGEN PUMPS
                                                                                                           
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25 Years
Since 2001
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Pneumatic Diaphragm Transfer Pump 46 L/Min Flow 70M Lift with Thermoplastic Rubber Diaphragm

Price Negotiable
Price: Negotiable
MOQ: 10 Unit(s)
Delivery Time: 5days
Brand: BSK
Product Description
Product Overview
Pneumatic diaphragm transfer pumps with thermoplastic or rubber diaphragms are air-operated positive displacement pumps designed for reliable fluid transfer in various industrial applications.
Key Features
  • Double diaphragm design for continuous pumping action
  • Non-leakage construction for safe operation
  • Excellent self-priming performance up to 70 meters lift
  • Capable of conveying various media including viscous liquids
  • Safe for hazardous environments with no electric motor
  • Multiple material options: Cast steel, Aluminum, Stainless Steel, PP
Technical Specifications
Parameter Value Unit
Maximum Air Inlet Pressure 0.69 MPa
Maximum Flow Rate 46 L/Min
Maximum Lift 70 M
Maximum Outlet Pressure 0.69 MPa
Maximum Particle Size 2.5 mm
Weight 2.8 kg
Noise Level <70 dB
Material Configuration Options
Model Selection Components
  • Pipe Mouth Form: BSP, NPT(F), Flange
  • Diaphragm Material: Santoprene, Hytrel, PTFE/Santoprene
  • Ball Material: Santoprene, Hytrel, PTFE, Acetal
  • Ball Seat Material: Polypropylene/Kynoar, Stainless Steel
  • Pump Material: Stainless Steel, Aluminum Alloy, Carbon Steel, Polypropylene/Kynoar
Temperature Limits
Material Temperature Range
Acetal 40°-150°F (4.4-65.5°C)
Santoprene -40°-225°F (-40°-107.2°C)
Nitrile 10°-180°F (-12°-82°C)
Viton -40°-350°F (-40°-176.6°C)
Hytrel -20°-150°F (-12°-93°C)
Kynar 10°-200°F (-28.9°-65.5°C)
Polypropylene 32°-175°F (0-79.4°C)
Flow Diagram
Pneumatic diaphragm pump flow diagram showing fluid path and air operation
Maintenance Guidelines
  • Refer to component schematic in assembly drawings for part identification
  • BSK marked parts are wearing components for quick service
  • Service kits available for AIR SECTION and FLUID SECTION
  • Maintain clean work surface during disassembly to prevent contamination
  • Keep detailed service records and include in preventive maintenance program
  • Drain captured material from outlet manifold before disassembly
Pneumatic diaphragm pump maintenance and service components

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company BOGEN PUMPS
Location E 18Floor Fazhan Build No.13 Easy Huayuan Road Chancheng Area Foshan City.
Contact Person ALLSON

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