WDP30 Honda De-Watering Pump

Honda WDP30

Diaphragm Pump

3 Inch Honda WDP30 Diaphragm Pump


		80 Gallon Per Minute Trash Pump		FEATURES & benefits 3" Dry, self-priming diaphragm pump Easy starting Honda mini 4-Stroke engine 80 gallon per minute capacity Special "Rock Channel" and spring loaded connecting rod help prevent case damage Perfect for low volume, dry run operation

Free Ground Freight
on all Honda De-Watering Pumps
Continental U.S.
Please click here for details

Features: Dry, self-priming 3" diaphragm pump Easy starting Honda OHV commercial engine 80 gal./min capacity Special "rock channel" and spring loaded connecting rod help prevent case damage Perfect for low volume, dry run operation	Honda WDP30 Specification
	Engine	GX120
	Displacement	118cc
	Bore and Stroke	2.4" x 1.7"
	Compression Ratio	8.5:1
	Oil Alert	Standard
	Pump Type	Diaphragm, Self-Priming
	Volute	N/A
	Impeller	N/A
	Mechanical Seal	N/A
	Priming Time	20 seconds at 20 feet
	Drive System	Direct
	Discharge Capacity	80 Gallons per minute
	Suction Port Diameter	3" NPT
	Discharge Port Diameter	3" NPT
	Total Head Lift	50 Feet
	Suction Head Lift	16 Feet dry, 24 feet primed
	Maximum Pressure	N/A
	Solids Handling	2.4"
	Dry Weight	163 Lbs.
	Dimensions (L x W x H)	31.5" x 30.5" x 25.7"
	Strainer Part #	W70-2903-00

Model	Pump Size	Engine Hp	GPM	Max. Head	Dimensions L x W x H Weight	Price
Multiquip MQD2H	2"	GX120 3.5Hp	50	50 Feet	39.2" x 25.7" x 23.2" 125 Lbs.	$1,889.95
Multiquip MQD3H	3"	GX120 3.5Hp	90	50 Feet	41.5" x 30" x 22" 175 Lbs.	$2,019.95
Honda WDP30	3"	GX120 3.5Hp	80	50 Feet	31.5" x 30.5" x 25.7" 163 Lbs.

Diaphragm
Pumps
Use a positive displacement
design rather than
centrifugal force to move
water through the casing.
This means that the pump
will deliver a specific
amount of flow per stroke,
revolution or cycle.

Engine-powered versions
are the most common and
typically use the drive shaft
to turn an offset connecting
rod that is coupled to a
flexible diaphragm. The
connecting rod alternately
raises (expands) and
lowers (contracts) the
diaphragm at a rate of 60
cycles per minute (rpm).

A vacuum is created inside
the pump casing each time
the diaphragm is raised
(suction stroke). This
opens the inlet valve and
seals the discharge valve
allowing water and air to enter the pump. When the diaphragm is lowered the resulting
pressure seals the inlet and opens the outlet valve purging the pump housing of water
and air (discharge stroke). Unlike centrifugal designs the water inside the casing is
positively displaced and no re-circulation occurs.

Diaphragm Pumps have long been a favorite of the rental industry, they deliver dependable performance and low maintenance in an economical package. They are ideal for the slow seepage applications where a centrifugal pump would ordinarily lose its prime. They are perfect for muddy water, sludge or any water with a high percentage of solids.