Two Stage Sprinkler Booster 3HP
Series (18 Models):
Product Name:Two Stage Sprinkler Booster 3HP
3HP 230v/1 ODP 3480 GPH
3HP Sprinkler Booster pumps feature Investment Cast 316 SS closed impellers for high efficiency and resistance against erosion caused by abrasive particles. All models self-prime to 20 feet. Single stage models feature a built-in check valve to insure fast priming after initial liquid is added to the pump. Cast iron construction provides durability and low maintenance. Easy cleanout design includes replaceable volute / diffuser and casing o-ring for servicing.
Two-stage models provide additional pressure in fractional horsepower sizes for multi-sprinkler head or fire fighting applications. Used on Dynamomometer Dyno brake systems. Type 21 mechanical seals handle maximum working pressure to 150 PSI. Pumps are available from 3/4 to 7-1/2HP with Open Drip Proof (ODP) or Totally Enclosed Fan Cooled (TEFC) motors. CCW ROTATION. Replace 2HP version 4780-95 See Curve "G"
Need technical help on:
Sprinkler nozzle flow rates (multiply by the number heads in biggest zone).
Friction loss in pipes (pressure DROP due to velocity and pipe size) ....bigger is better
Correct size motor supply wire (voltage drop, just like water in a pipe) ...bigger is better
|Series||Sprinkler Irrigation Pump Self-Priming|
|Max Flow (GPM.)||80|
|Max Flow GPH||4800|
|TDH Maximum (Ft)||180|
|TDH Maximum (PSI)||79|
|Horse Power (HP)||3|
|Horsepower (IE .5, 1, 1.5, 20)||3.0000|
|Inlet Connection Type||FNPT|
|inlet size||1 ½"|
|Outlet Connection Type||FNPT|
|Wetted Materials||316SS, Cast Iron|
|Elastomers / O-ring||Buna-Nitrile|
|Phase (Ø)||Single (1)|
|Motor Amps (A)||15|
|Suction Lift (FT.)||20|
|Max Operating Temperature (F)||180|
|Viscosity||Milk 3.20 cp 40.00 ssu|
|Mechanical Seal Face||Carbon-ceramic|
|Mechanical Seal Type||Single|
|Impeller Number (In.)||G|
|Other||Special motor with shaft extension.|
|Rotation||CCW looking at FRONT of pump|
|Impeller Material||SS, closed|
|Cord Length (Ft.)||0|
|Country of Manufacture||United States|
AMT Pump Company is A Subsidiary of The Gorman-Rupp Company located in Mansfield, Ohio. AMT offers over 1000+ different standard model numbers of which 400+ are readily available and offered as QSP, Quick Ship Products. AMT manufactures and sells Industrial / Commercial pumps & accessories through authorized distributors.
Virtually every product AMT sells is engineered and designed by the company. Pump components are machined, assembled and tested at the Royersford, Pennsylvania facility.
AMT’s unique designs and patented products have made the company the industry leader for their high quality pumps.
Q: What is the flowrate ?
A: 80 Gallons per min. wide open flow / discharge. Flow rate can be significantly affected by the hose / pipe size (bigger is better) and length. See Engineering Tables link. PB