| Self-priming trash pumps are designed for
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| | Agricultural use
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| heavy-duty de-watering use. In this
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| | Specifications:
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| article we will take a look at the
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| | Self-priming trash pumps contains 3
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| applications, specifications, features
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| | distinguishing elements:
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| and semi-trash pump models available.
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| A trash pump employs the deepest impeller
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| | 1. Casinga. Big to improve reparative
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| vanes to produce the largest discharge
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| | ability of air and waterb. Removable
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| capacity, incorporated with a large
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| | without using tools
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| volume discharge opening to pass water
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| | 2. Impeller - consisting of 2 blades
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| containing suspended sticks, stones &
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| | Strainer - hole diameter is designed to
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| debris without clogging or harming pump
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| | prevent debris from locking the impeller.
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| components.
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| | 3. Trash pump strainer:
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| Pumps with 3" and 4" pipe diameters are
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| | Trash pump strainers vary between
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| designed to suck up to 31 mm diameter
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| | φ25 and φ30
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| trash. Pumps with 2" pipe diameter are
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| | Trash pump model summary:
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| designed to such up to 20 mm. Diameter
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| | PTG 205T
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| trash. The biggest distinguishing factor
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| | Pump size: 2.0 inch
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| between normal clear water pumps and
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| | Engine: EY20D (Gasoline)
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| self-priming trash pumps, is the fact
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| | Total head: 27m
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| that trash pumps are designed up to 31 mm
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| | Delivery volume: 750 l/min
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| solids in diameter versus 10 mm solids in
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| | PTG 305T
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| the case of clear water pumps.
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| | Pump size: 3.0 inch
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| Applications:
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| | Engine: EY28D (Gasoline)
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| Multiple purpose de-watering
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| | Total head: 28m
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| General purpose de-watering
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| | Delivery volume: 1800 l/min
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| Constructions sites
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| | PTG 405T
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| Pumping municipal sewage
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| | Pump size: 4.
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