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Irrigation pump 3hp

3HP 230/460v
Model Number
MULP300B3
$3,047.00
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Irrigation pump 3hp.

Munro sprinkler pump. Residential self-priming pump. LP075B Easy service desing. Professional construction. Designed specifically for turf irrigation, this self-priming pump provides outstanding performance to horsepower ratio. Our LP Series is truly heavy duty, offering standard high-end features that our competitors only offer as pricey add-ons. Professionals trust the LP Series to deliver trouble-free performance.

  • Brass impeller – durable and low maintenance with the longest life in its class
  • Stainless steel wear ring – eliminates impeller friction due to rust build-up
  • Cast iron body and internal components – heavy duty for long-term performance and reliability

Durable and long lasting – While many centrifugal turf irrigation pumps are made out of plastic, which wears and warps, our cast iron construction and brass impeller mean that our self-priming pumps are built to stand the test of time, even in more unusual or difficult environments. Testing in tough conditions shows Munro LP series pumps last up to four times as long as typical competitors products. 

Industry leading performance to horsepower – The proof is in our curves. In many cases a lower horsepower Munro LP pump will meet the same GPM performance that you’d expect to see only in higher horsepower pumps.

Motors are wired for 230v (high) as standard. To use on 115v (low) follow motor name plate wiring diagram. Pump rotation is CCW from pump-end. 

More Information
Model Number MULP300B3
Series Sprinkler Irrigation Pump LP
Max Flow (GPM.) 115
Max Flow GPH 6900
TDH Maximum (Ft) 141
TDH Maximum (PSI) 61
TDH BEP (FT.) 115.000000
Horse Power (HP) 3
Horsepower (IE .5, 1, 1.5, 20) 3.0000
Inlet Connection Type FNPT
inlet size 2"
Inlet (In.) 2
Outlet Connection Type FNPT
Outlet (In.) 1.5
Wetted Materials Brass, Cast Iron
Elastomers / O-ring Buna-Nitrile
Voltage (V) 230/460
Voltage (Range) 220-240/460-480
Phase (Ø) Three (3)
Motor Frequency 60
Motor Amps (A) 9.2/4.6
Motor ODP
Speed (RPM.) 3450
Motor Frame 56J thrd
Self Priming Yes
Suction Lift (FT.) 15
Max Operating Temperature (F) 180
Viscosity Milk 3.20 cp 40.00 ssu
Shaft 304SS
Length (In.) 18.000000
Mechanical Seal Face Carbon-ceramic
Mechanical Seal Type Single
Other Includes drain cocks on upper & lower casing chambers, 2 plugs 3/4" on top prime ports and plug on sensor port.
Impeller Material Brass
Cord Length (Ft.) 0
Duty Continuos
Drain Yes
Port Rotation No
Country of Manufacture United States
Weight (Lbs) 85.000000
Warranty (YRS.) 1
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