BOGEN PUMPS
                                                                                                           
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25 Years
Since 2001
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192L/Min Air Operated Double Diaphragm Pump with 70M Maximum Lift and 0.83MPa Pressure Rating

Price Negotiable
Price: Negotiable
MOQ: 10 Unit(s)
Delivery Time: 15days
Brand: BSK
Product Description
Working Principle
This double diaphragm pump features two symmetrical pump chambers with diaphragms connected by a center couplet stem. Compressed air enters through the inlet valve, pushing one diaphragm while discharging gases from the opposite chamber. The air distribution system automatically shifts compressed air between chambers, creating continuous synchronized reciprocating movement for consistent fluid transfer.
Technical Specifications
ParameterValueUnit
Maximum Air Inlet Pressure0.83MPa
Maximum Flow Rate192L/Min
Maximum Lift70M
Maximum Outlet Pressure0.83MPa
Maximum Particle Size3mm
Weight12.3kg
Noise Level<70dB
Key Features
  • Zero leakage design for safe operation
  • Excellent self-priming performance
  • Handles various media types and viscosities
  • Available in multiple materials: Cast Steel, Aluminum, Stainless Steel, Polypropylene
Material Selection Options
Diaphragm Materials
Santoprene, Hytrel, PTFE/Santoprene
Ball Materials
Santoprene, Hytrel, PTFE, Acetal
Ball Seat Materials
Polypropylene/Kynoar, Stainless Steel
Pump Body Materials
Stainless Steel, Aluminum Alloy, Carbon Steel, Polypropylene/Kynoar
Temperature Limits
MaterialTemperature Range (°C)
Acetal4.4 - 65.5
Santoprene-40 - 107.2
Nitrile-12 - 82
Viton-40 - 176.6
Hytrel-12 - 93
Kynar-28.9 - 65.5
Polypropylene0 - 79.4
Flow Diagram
Technical flow diagram showing air operated diaphragm pump operation and fluid path
Product Overview
The BSK diaphragm pump delivers high-volume performance even at low air pressures with extensive material compatibility options. Featuring a modular air motor and fluid section design, this air-operated pump generates alternating intake and positive fluid pressure through differential air chamber pressure. The integrated ball valve system ensures forward fluid flow while maintaining consistent line pressure and automatic cycling based on demand.

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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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