Product Name: Roofers Pump, Flat Roof Dewatering Pump Kit
Model Number: SEH-40HR Flat Roof Dewatering
Manufacturer: Koshin Pumps Dewatering High Pressure & Generators
Roofers Pump. Ponding water on a roof causes damage to the flat roof. Why worry about roof drainage get a roof pump. Honda engine Water Pump 1-1/2 inch. Perfect complete kit for roofers. All aluminum die cast pump housing, with Cast Iron impeller and volute for lightweight, portability while durable wear parts as needed for working on a flat roof. Metal Carry handle and base make it easy to move around roof surface. Honda GX50 4-cycle engine. 4-Cycle engine so NO mixing gas, also available in propane dual fuel.

Honda powered means reliability.

Honda engine is 49cc, .05 ga. gas tank providing .83 Hrs run time dewatering flat roofs. Honda egine Includes low oil sensor. Kit includes low profile bottom suction strainer and short hoses. See images.

For Pump-N-Go ease consider the PortaPump PP32.

For other roofer pumps for dewatering flat roofs or removing water from flooded roof, window well, patio and other flat surfaces see: PB-65011 , 505025 , LSC or LSR in electric or SEH-25L Honda gas.



Usual Ship Time: 1 day

Your Price: $605.00 EA
Maximum Flow 73 gallons/min 
TDH (Head) Maximum @ 0GPM 61 PSI 
Head (TDH) Maximum @ 0GPM 141 FT 
GPM of Water @ 40 Ft. of Head 70 
GPM of Water @ 60 Ft. of Head 60 
GPM of Water @ 80 Ft. of Head 35 
GPM of Water @ 100 Ft. of Head 30 
HP Standard 2.2 HP 
Inlet Connection Type MNPT 
Inlet 1.5 " 
Outlet Connection Type MNPT 
Outlet 1.5 " 
Wetted Materials CI 
Elastomers Buna-Nitrile 
Motor Gas Engine 
Speed 3450 RPM 
Self Priming Yes 
Suction Lift 26 FT 
Max Operating Temp 120 °F 
Viscosity Cream 16.50 cp 100.00 ssu 
Max. Particle Size 0.125 " 
Max Specific Gravity 1 sp. gr. 
Max. Particle Hardness 3 MOH 
Max. Volume of Suspended Solids 5 % 
Mechanical Seal Face Carbon-ceramic 
Mechanical Seal Type Single 
Impeller Mat'l / Type Cast Iron, semi-open 
Warranty 2 Year/s 
Applications Contractor 
Other 16''x13''x18'' 
Low Oil Shutdown Yes 
Country of Origin Japan 
Duty continuous 
Drain Plug yes 
Port Rotation yes 
Weight 26 lbs
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Trash Nozzle
Manufacturer: PumpBiz Pumps
Model Number: FNB150S
$4100 ea.
Wetted Materials: Brass, Phenolic
Manufacturer: PumpBiz Pumps
Model Number: SRHS-150-SM Strainer
$1700 ea.
Wetted Materials: Steel
Manufacturer: PumpBiz Pumps
Model Number: 1145-1500-50
$5800 ea.
Manufacturer: PumpBiz Pumps
Model Number: 1145-1500-100
$11900 ea.
Wetted Materials: Brass
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