Air-operated diaphragm pump | 2 Inch | E2SA5F5S9C-HD-ATEX

Category: Diaphragm pump
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 606 Litres per minute
  • Delivery pressure: max. 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: PTFE (2-Pc)
  • Solids size: 6,0 mm
Further technical data
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  • 1 pc(s). item(s) ready for immediate dispatch
  • Delivery time: 1 - 3 Workdays (Abroad deviating)
  • 1 pc(s). item(s) ready for immediate dispatch
  • Delivery time: 1 - 3 Workdays (Abroad deviating)


The air-operated double diaphragm pump with part number E2SA5F5S9C-HD-ATEX from Versamatic's Elima-Matic series redefines efficiency and reliability in the world of pumping technology. With an impressive flow rate of 606 litres per minute and a connection size of 2 inches (50.8 mm), this pump offers a first-class solution for demanding pumping applications.

The pump is characterised by a wetted housing made of high-quality stainless steel, which not only ensures durability but also resistance to corrosive substances. Although the pump is not FDA-compliant, the diaphragm material, PTFE Fusion, ensures reliable pumping of media.

ATEX certification in accordance with explosion protection standards ensures safe operation in potentially explosive environments. The "Flanged-Horizontal Discharge" connection type facilitates integration into various systems and enables efficient horizontal discharge.

With a maximum discharge pressure of 8.6 bar and a maximum operating temperature of 104 °C, the pump masters demanding pumping conditions with ease. The minimum operating temperature of -37 °C enables reliable use even in extreme environments.

The maximum solids size that the pump can handle is 6.0 mm, and it can achieve an impressive suction head of 9.1 metres in wet conditions and 4.3 metres in dry conditions. With a flow rate of 1.85 litres per stroke, the pump offers precise metering and control.

The bolted aluminium housing allows for easy maintenance and cleaning. The air connections have a size of 1 inch NPT at the outlet and 1/2 inch NPT at the inlet. The connection sizes on the suction side and the pressure side are 2 inches each.

The materials of the non-return valve and the valve seat are made of PTFE and stainless steel, which ensures reliable sealing and a long service life. Overall, the E2SA5F5S9C-HD-ATEX air-operated double diaphragm pump offers an outstanding combination of performance, durability and versatility for demanding pumping applications in various industries.


Flow rate: 606 Litres per minute
Connection size: 2 Inch (50,8 mm)
FDA compliant: Without FDA compliance
Housing material (wetted): Stainless Steel
Diaphragm Material: PTFE Fusion
Explosion protection (ATEX): With Explosion protection (ATEX)
Connection Type: Flanged-Horizontal Discharge
Maximum delivery pressure: 8,6 bar
Maximum operating temperature: 104 °C
Minimum operating temperature: -37 °C
Maximum solids size: 6,0 mm
Suction lift (wet): 9,1 Meter
Suction lift (dry): 4,3 metres
Displacement per Stroke: 1,85 litres
Housing design: Bolted
Housing material (non-wetted): Aluminum
Air connection output: 1 Inch NPT
Air connection input: 1/2 Inch NPT
Port size (suction side): 2 Inch
Port size (pressure side): 2 Inch
Check valve material: PTFE
Seats material: Stainless Steel
Shipping weight: 51,70 kg
Item weight: 51,70 kg

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