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Sprinkler/Booster Pumps
Sprinkler/Booster Pumps
Sprinkler/Booster Pumps
One Year Manufacturer Warranty

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AMT Pumps 3655-95 & 3657-95 Sprinkler/Booster Pumps

2 in. NPT Inlet/Outlet, 5 HP

Ships From Manufacturer

Select Model & Quantity:

Model # Description Price Qty
3655-95 2 in. NPT Inlet/Outlet, 5 HP, Three Phase $1,222.02
3657-95 2 in. NPT Inlet/Outlet, 5 HP, Single Phase $1,721.74

Add Optional Accessories

Model # Description Price Qty
365X-300-V0 Upgrade to Viton® Flapper Valve, Mechanical Seal and O-Ring $156.24
365X-300-VS Upgrade to Viton® Flapper Valve, Sil/Car Viton® Mechanical Seal and O-Ring $177.32
055-362 2 in. Suction/Discharge Hose Kit $168.02
C221-90 2 in. x 20 ft. PVC Suction Hose Assembly $112.22
C373-90 2 in. x 50 ft. Discharge Hose $93.00
Contact Us
AMT Pumps - 3655-95 & 3657-95 - Sprinkler/Booster Pumps
1 Year Warranty

AMT Sprinkler/Booster pumps feature 300 Series Investment cast stainless steel closed impellers for high efficiency and resistance against erosion caused by abrasive particles. All models self-prime to 20 feet. Single stage models feature dual volute design to reduce radial load on motor and a built-in check valve to ensure fast priming after initial liquid is added to the pump. Cast iron construction provides durability and low maintenance. Easy cleanout design includes replaceable dual volute/diffuser and casing o-ring for servicing. Two- stage models provide additional pressure in fractional horsepower sizes for multi-sprinkler head applications. Type 21 mechanical seals handle maximum working pressure to 150 PSI. Pumps are available from 3/4 to 7-½ HP with Open Drip Proof (ODP) or Totally Enclosed Fan Cooled (TEFC) motors.

Stop! Required before ordering:

Unless specified above, all pumps are for water use only and are not to be used for any other purpose.

If you are selecting a pump that is designed for pumping products other than water, please check the chemical resistance chart to determine if your pump is fit for your purpose, application and that the pump and seals are compatible for your use.
Warranty is subject to the proper selection of material and seals of the product you are pumping.
Chemical Resistance Chart

  • Cast Iron Construction with 300 Series Investment Cast Stainless Steel Impeller
  • Buna-N Mechanical Seal and O-ring
  • Removable/Replaceable Volute/Diffuser
  • 5/16 in. Maximum Solids
  • Single Stage Models Feature Removable Dual Volute Design
  • Self-priming to 20 Feet
  • Maximum Working Pressure to 150 PSI
  • Maximum Temperature 180° F
  • Optional Mounting Base for Pumps with JM Motors (Model 365x Series)
  • QSP - Quick Ship Pump for Many Models


ModelCurveABCDEFGJKL**W**H
3657-95E3.72.15.54.54.73.115.90.40.427.413.410.0
3655-95E3.72.15.54.54.73.115.90.40.425.012.310.0

(*) Standard NPT (Female) pipe thread.
(**) This dimension may vary due to motor manufacturer's specifications.
NOTE: Dimensions are in inches and have a tolerance of ±1/4 in.
NOTE: Electric supply for ALL motors must be within ±10% of nameplate voltage rating (e.g. 230V ±10%= 207 to 253).

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