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  6. Samoa ¼” AODD Pump, DC20, PP-HYTREL-PTFE

Samoa ¼” AODD Pump, DC20, PP-HYTREL-PTFE

The Samoa ¼” AODD Pump, model DC20, is a compact, air-operated double diaphragm pump designed for efficient fluid transport and dosing.

CATEGORY: Pumps
BRAND: Samoa
TYPE: Equipment

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The Samoa ¼” AODD Pump, model DC20, is a compact, air-operated double diaphragm pump designed for efficient fluid transport and dosing. Key features include:

  1. Versatile Applications: Suitable for OEM applications and industrial operations with lower flow rates.

  2. Precision Flow Control: The unbalanced spool valve air motor requires lower start-up pressure, allowing finer adjustments via air pressure regulation.

  3. Corrosion Resistance: Wetted components are constructed from materials like PP-HYTREL-PTFE, making the pump ideal for corrosive environments and handling demanding fluids.

  4. Durable Construction: Polypropylene is used for the directional air valve and air chamber covers, ensuring durability and resistance to aggressive substances.

This pump is particularly suited for applications where precision, durability, and compatibility with harsh chemicals are critical.

Certification

-

Wetted materials

Hytrel, Stainless steel, Polypropylene, Conductive acetal, PTFE

Fluid inlet

1/4" BSPP (F)

Maximum free flow delivery

20 l/min (5 gal/min)

Pressure ratio

1:1

Fluids

Water, Non aggressive chemicals

Maximum wet suction head

7 m (23 ft)

Air inlet

3/8" NPSM (F)

Solids in suspension maximum size

2 mm (0.18 ")

Air pressure operating range

1.5 - 7 bar (20 - 100 psi)

Delivery per cycle

0.06 l (0.016 gal)

Weight

1.2 kg (2.65 lb)

Maximum dry suction head

2 m (6.56 ft)

Pump size

1/4"

Fluid outlet

1/4" BSPP (F)

 

Product code

Diaphragms

Balls

Seats

Other wetted materials

Air motor

Fluid Path

DC20PPSVPTHBAS

Hytrel

PTFE

Polypropylene

Stainless steel

Conductive acetal

Polypropylene

DC20PPSEPTMBAS

Santoprene

PTFE

Polypropylene

Stainless steel

Conductive acetal

Polypropylene

DC20PPYTPTTBAS

PTFE

PTFE

Polypropylene

Hastelloy C

Conductive acetal

Polypropylene

DC20PWYTWTTBAS

PTFE

PTFE

PVDF

Hastelloy C

Conductive acetal

PVDF

DC20PPSTPTTBAS

PTFE

PTFE

Polypropylene

Stainless steel

Conductive acetal

Polypropylene

DC20PDSTCTTBAS

PTFE

PTFE

Acetal

Stainless steel

Conductive acetal

Conductive acetal

 

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