Samoa DirectFlo DC20 Plastic 1:1 Diaphragm Pump

Center Flow Design
Mini-manifolds for installation flexibility.
Small & Compact
Smaller design, produces equivalent to higher flow rate than competitive models.
Utilizes Unbalanced Spool Valve
Operates at lower air inlet pressures. Built-in air exhaust muffler, adaptable for remote exhaust installations.
Adjustable Ports
DC20 inlet and outlet ports can be rotated.
Flow Rate
5 US gal/min (20 l/min)
Samoa DC20 Plastic Diaphragm PumpSamoa DC20 Plastic Diaphragm Pump
Samoa DirectFlo Technology How It WorksSamoa DirectFlo Technology How It Works

Samoa DirectFlo DC20 Plastic 1:1 Diaphragm Pump

Samoa SKU: DC20PDSTCTTNAS
Samoa DirectFlo DC20 Plastic 1:1 Diaphragm Pump

Samoa DirectFlo DC20 Plastic 1:1 Diaphragm Pump

Samoa SKU: DC20PDSTCTTNAS
Regular price $562.00
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Shipping calculated at checkout.
Samoa Directflo Pump Material Components ListSamoa Directflo Pump Material Components List
Samoa Overmolded Diaphragms
Overmolded Diaphragms

Overmolded Diaghragms come STANDARD on all Samoa 1:1 DC/DF/DP Series of Pumps. Which allows your pump to run much longer and cleaner than standard diaphragms.

Samoa Frictionless Pivot Valve Inside View
Frictionless Pivot Valve

The Frictionless Pivot Valve provides fast reciprocal action, minimizing flow pulsation and pump vibration. It contributes to reduced air consumption.

Samoa Push Rod PTFE Bushing Assembly Inside View
Push Rod PTFE Bushing

The DirectFlo Technology is a unique design where your fluids run through the center of the pump vs the outside. This Push Rod connects the diaphragms and seals the pump.

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