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Samoa ½” AODD Pump, DF50, SS-PTFE-SS

The Samoa ½” AODD Pump, DF50, SS-PTFE-SS is a durable and versatile air-operated double diaphragm pump designed for efficient handling of low to moderate flow rate applications.

CATEGORY: Pumps
BRAND: Samoa
TYPE: Equipment

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The Samoa ½” AODD Pump, DF50, SS-PTFE-SS is a durable and versatile air-operated double diaphragm pump designed for efficient handling of low to moderate flow rate applications. It is engineered for use with a wide range of fluids, including those of higher viscosities, making it suitable for demanding industrial tasks.

Key Features:

  • Low to Moderate Flow Rates: Ideal for applications requiring precise fluid handling, with reliable performance at low to moderate flow rates.
  • Material Construction:
    • Stainless Steel Body: Ensures robust durability and resistance to corrosion, suitable for aggressive environments.
    • PTFE Diaphragms: Provides excellent chemical resistance for compatibility with a variety of fluids.
    • Stainless Steel Balls: Enhances performance with higher viscosity fluids, ensuring smooth operation.
  • ATEX Certified: Fully Ex II2 GD IIB/IIC 95 °C certified, making it safe for use in potentially explosive atmospheres. The pump is completely groundable, ensuring safe operation.
  • Versatile Applications: Suitable for a wide range of industrial processes, including:
    • Dosing
    • Spraying
    • Transferring
    • Evacuating
    • Spreading fluids in various manufacturing and maintenance operations.
  • Designed for Demanding Applications: Built with durability in mind to withstand the most challenging environments and rigorous use.

Applications:

The DF50 pump is ideal for industries such as chemical processing, maintenance, and manufacturing where precise, reliable, and safe fluid handling is critical. Its capability to handle higher viscosity fluids and compatibility with a wide range of chemicals make it a trusted choice for demanding applications.

Fluids

Ink, Chemicals, Paint, Solvent, Varnish

Pressure ratio

1:1

Maximum wet suction head

8 m (26 ft)

Delivery per cycle

0.2 l (0.05 gal)

Wetted materials

Aluminium, Stainless steel (AISI 316), Stainless steel, PTFE

Maximum dry suction head

6 m (20 ft)

Air inlet

3/8" NPSM (F)

Fluid outlet

1/2" NPSM (F)

Fluid inlet

1/2" NPSM (F)

Solids in suspension maximum size

3 mm (0.12 ")

Air pressure operating range

1.5 - 8 bar (20 - 120 psi)

Certification

ATEX

Pump size

1/2"

Maximum free flow delivery

50 l/min (14 gal/min)

Weight

3.5 kg (7.72 lb)

 

Product code

Diaphragms

Balls

Seats

Other wetted materials

Air motor

Fluid Path

DF50ASSTSTTBAS

PTFE

PTFE

Stainless steel (AISI 316)

Stainless steel

Aluminium

Stainless steel (AISI 316)

DF50AASTSTTBAS

PTFE

PTFE

Stainless steel (AISI 316)

Stainless steel

Aluminium

Aluminium

DF50ASSTSSTBAS

PTFE

Stainless steel (AISI 316)

Stainless steel (AISI 316)

Stainless steel

Aluminium

Stainless steel (AISI 316)

DF50AASTSSTBAS

PTFE

Stainless steel (AISI 316)

Stainless steel (AISI 316)

Stainless steel

Aluminium

Aluminium

DF50AASVSTHBAS

Hytrel

PTFE

Stainless steel (AISI 316)

Stainless steel

Aluminium

Aluminium

DF50AASESTMBAS

Santoprene

PTFE

Stainless steel (AISI 316)

Stainless steel

Aluminium

Aluminium

DF50AASNSNNBAS

NBR

NBR

Stainless steel (AISI 316)

Stainless steel

Aluminium

Aluminium

 

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