MultiQuip Diaphragm Pumps

Diaphragm Pumps

Diaphragm Pumps

Long a favorite of the rental industry, Multiquip diaphragm pumps deliver dependable performance and low maintenance in an economical package.

Affectionately known in the industry as a MUD or SLUDGE Pump, they are ideal for the slow seepage applications where a centrifugal pump would ordinarily lose its prime. The positive displacement design and performace is perfect for muddy water, sludge or any water with a high percentage of solids.

MQD2H
MQD3H
Accessories

2 in Diaphragm Pump, 50 GPM, MAX Head 50 ft., Honda GX120 Engine

Diaphragm pumps are built for long-life and reliable service in many applications. Favored by municipalities and contractors for street repairs and other seepage applications.

Ideal for muddy water, high solid content.
Handles 1 5/8in solids.
For fluids up to 180 deg F.
Pumps up to 50 gallons (189 liters) per minute.
Maximum lift of 25 feet (7.6 meters).
Powered by a Honda GX120 3.5HP gasoline engine.
Enclosed gears with oil bath lubrication.
Easily switches from inline to transverse flow.

Specifications
Model	MQD2H
Suction x Discharge	2 x 2 in	51 x 51 mm
Max. Water Capacity	50 gpm	189 lpm
Max. Lift	25 ft	7.6 m
Max. Head	50 ft	15 m
Fuel Tank Capacity	2.1 qt	2 L
Optional Wheel Kit	Wheel Kit included with Pump
Overall Length	39.2 in	996 mm
Overall Length	25.7 in	653 mm
Overall Height	23.2 in	760 mm
Operating Weight	125 lb	57 kg
Notice: Features and equipment specifications are subject to change without notice.

3in Diaphragm Pump, 85 GPM, 50 ft MAX Head; Honda GX120

Our diaphragm pumps have proven themselves over decades with dependable performance and minimal maintenance.

Ideal for muddy water, high solid content.
Handles 1 5/8in solids.
For fluids up to 180 deg F.
Pumps up to 90 gallons (342 liters) per minute.
Maximum lift of 25 feet (7.6 meters).
Powered by a Honda GX120 3.5HP gasoline engine.
Enclosed gears with oil bath lubrication.
Easily switches from inline to transverse flow.

Specifications
Model	MQD3H
Suction x Discharge	3 x 3 in	76 x 76 mm
Max. Water Capacity	85 gpm	322 lpm
Max. Lift	25 ft	7.6 m
Max. Head	50 ft	15 m
Fuel Tank Capacity	2.1 qt	2 L
Optional Wheel Kit	Wheel Kit included with pump
Overall Length	41.5 in	1054 mm
Overall Length	30 in	762 mm
Overall Height	22 in	690 mm
Operating Weight	175 lb	79 kg
Notice: Features and equipment specifications are subject to change without notice.

Accessories
Model	Description	Weight
UWKB	Wheel Kit, Universal - Fits 2-4 in centrifugal pumps, 2-3 in trash pumps, 2-3 in high-pressure pumps	22 (10)
Suction Hose - NPT Thread with Standard Fittings or Quick Couplers
HS220	Suction Hose, 20 feet - 2in (75 psi)	16 (7)
HS225	Suction Hose, 25 feet - 2in (75 psi)	20 (9)
HS320	Suction Hose, 20 feet - 3in (60 psi)	26 (12)
HS325	Suction Hose, 25 feet - 3in (60 psi)	31 (14)
HSQ220	Suction Hose, 20 feet - 2in Quick Coupler (75 psi)	18 (8)
HSQ225	Suction Hose, 25 feet - 2in Quick Coupler (75 psi)	22 (10)
HSQ320	Suction Hose, 20 feet - 3in Quick Coupler (60 psi)	30 (14)
HSQ325	Suction Hose, 25 feet - 3in Quick Coupler (60 psi)	34 (15)
Discharge Hose - NPT Thread with Standard Fittings or Quick Couplers
HD250	Discharge Hose, 50 feet - 2in (75 psi)	16 (7)
HD350	Discharge Hose, 50 feet - 3in (60 psi)	40 (18)
HDQ250	Discharge Hose, 50 feet - 2in Quick Coupler (75 psi)	19 (9)
HDQ350	Discharge Hose, 50 feet - 3in Quick Coupler (60 psi)	43 (20)