Electric Self Priming Centrifugal Pumps and Chemical Pumps

3/4" and 1" Utility Pumps

The AMT Model 4850-97 Self-priming Bronze Centrifugal pump is compact and designed for a wide range of dewatering/recirculating applications including: marine, salt water aquaculture and live well tanks. Meets U.S. Coast Guard (USCG) Electrical Standards (Title 33, Chapter 1, Part 183, Subpart 1) for Ignition Protection on Gasoline Powered Vessels.

AMT Model 2851-96 is designed for liquid transfer and general dewatering such as: emergency water supply, storm drains, pool/spa tub drainage and select chemical transfer up to 1.6 specific gravity that are compatible with all pump components.

AMT Model 4292-96 is designed to be portable and handle many water transfer services including: storm drainage, emergency water supply, wash down and pool/spa tub draining. Selfcleaning, semi-open impeller handles solids up to 1/8" diameter.

• Aluminum or Bronze
  

• Up to 38 GPM
  

3/4" and 1" Utility Pumps

1" Self Priming Stainless Steel Centrifugal Transfer Pumps

AMT 300 Series Investment Cast Stainless Steel Transfer pumps are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommended for use with non-flammable liquids.

• Stainless Steel w/ Viton

• Up to 66 GPM
  

1" Self Priming Stainless Steel Centrifugal Transfer Pumps

1" and 1-1/4" Cast Iron Centrifugal Pumps

The AMT Self-Priming Cast Iron Centrifugal pumps are designed for circulating, boosting, washdown, liquid transfer and dewatering applications. Dual volute design reduces radial load on motor. The centerline discharge feature is specifically designed to prevent vapor binding and makes for convenient piping connections. All models are fitted with self-cleaning, semi-open impeller. The units will selfprime to 20 feet. Mounting base features 7/16" mounting holes, which are 6" OC (on center). Built-in carrying handle offers portability.

• Cast Iron w/ Buna-N

• Up to 82 GPM
  

1" and 1-1/4" Cast Iron Centrifugal Pumps

1-1/2" Self-Priming Chemical Pumps

AMT Self-Priming 300 Series Stainless Steel or Bronze Centrifugal pumps are designed for a wide range of applications including chemical processes, waste water treatment and pumping agriculture fertilizers/fumigants. All models are equipped with Totally Enclosed Fan Cooled (TEFC) motors. 300 Series Stainless Steel models are fitted with Teflon® mechanical seal and o-ring, while bronze models come standard with Viton® mechanical seal and o-ring. Pumps are selfpriming to 6 feet. Pumps are designed to handle liquids with specific gravities up to 1.3 and viscosities to 100 SSU.

• Bronze or Stainless Steel

• Up to 132 GPM
  

1-1/2" Self-Priming Chemical Pumps

1-1/2" Self Priming Centrifugal Pumps

This line of AMT Self-Priming Centrifugal pumps is designed for industrial and commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature a self-cleaning clog resistant impeller capable of handling up to 3/8" diameter semi-solids. Built-in flapper/check valve enables consistent self-priming to 20 feet. Dual volute design reduces radial load on motor. Stainless steel models are especially effective in applications where rust and/or corrosion can develop in systems and also are highly resistant to erosion and chemicals.

• Stainless Steel or Cast Iron

• Up to 120 GPM
  

1-1/2" Self Priming Centrifugal Pumps

1" and 2" Self-Priming Cast Iron Chemical Centrifugal Pumps

This line of AMT Self-Priming Centrifugal pumps is designed for industrial and commercial applications requiring high volume liquid transfer, waste water drainage and chemical processing. These pumps feature a self-cleaning clog resistant impeller capable of handling up to 3/8" diameter semi-solid and EPDM/EPR seals for liquid chemical transfer with specific gravities up to 1.3. (Verify chemical capability with liquids) Built-in check valve enables consistent self-priming to 20 feet. Dual volute design reduces radial load on motor. Pumps feature Dual cycle 50/60 Hz TEFC motors..

• Cast Iron w/ EPDM/EPR

• Up to 130 GPM
  

1" and 2" Self-Priming Cast Iron Chemical Centrifugal Pumps

2" Self Priming Centrifugal Pumps

This line of AMT Self-Priming Centrifugal pumps is designed for industrial and commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature a self-cleaning clog resistant impeller capable of handling up to 3/8" diameter semisolids. Built-in flapper/check valve enables consistent self-priming to 20 feet. Dual volute design reduces radial load on motor. Stainless steel models are especially effective in applications where rust and/or corrosion can develop in systems and also are highly resistant to erosion and chemicals.

• Stainless Steel or Cast Iron

• Up to 150 GPM
  

2" Self Priming Centrifugal Pumps

3" Self Priming Centrifugal Pumps

AMT Self-Priming Cast Iron Centrifugal pumps are designed for a broad range of high capacity applications, including dewatering, liquid transfer, circulation, drainage and irrigation. Dual volute design reduces radial load on motor. The centerline discharge feature is specifically designed to prevent vapor binding and makes for convenient piping connections. All models are fitted with self-cleaning, semi-open stainless steel impeller, which can handle 3/8" diameter semi-solids. Built-in check valves for fast priming are standard on all units. Fill and drain plugs for easy installation and servicing.

• Cast Iron w/ Stainless Impeller

• Up to 375 GPM
  

3" Self Priming Centrifugal Pumps

2" to 4" Sewage Trash Pumps

AMT Cast Iron Sewage/Trash pumps are designed for trouble free and economical handling of solids laden liquids and slurries. Pumps are available in three NPT port sizes: 2", 3" or 4". Cast iron construction with two vane stainless steel self-cleaning impellers, silicon carbide mechanical seals for abrasion resistance and Buna-N O-rings and check valves. Built-in check valve allows pump to reprime automatically in an open system without the foot valve. The solids handling capabilities of the pumps make them ideally suited for a variety of industrial applications including: sewage treatment, canneries, chemical processing, wineries, tanneries, meat packing, breweries, pulp, wood chips, process water, sludge and slime, waste water, white water and other applications. These sewage/trash pumps will easily handle liquids containing sewage, stones, sticks, mud and other solids. Minimum liquid requirement must be above 85% — maximum 15% solids. Failure to do so may damage pump and 0 10 20 30 40 50 60 70 80 90 100 110 120 130 void warranty.

• Cast Iron w/ Viton

• Up to 540 GPM
  

2" to 4" Sewage Trash Pumps

1-1/2" and 2" Sprinkler Booster Pumps

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. Twostage 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 7-1/2 HP with Open Drip Proof (ODP) or Totally Enclosed Fan Cooled (TEFC) motors.

• Cast Iron w/ Stainless Impeller

• Up to 157 GPM
  

1-1/2" and 2" Sprinkler Booster Pumps