AMT 2023 Virtual Catalog 1.4.2023

Self-Priming Diaphragm Pumps • Sand Cast Aluminum Construction for Portability and Durability • Thermoplastic Santoprene Diaphragm • 2˝ or 3˝ NPT Suction and Discharge Ports • Self-Priming to 25 Ft. Lift • Solids Handling and Dirty Water Design • Maximum Solids Handling up to 1-5/8˝ • Modular Component Design Permits Easy Maintenance and Cleanout • Driver Options: Gasoline or Electric Single & Three Phase Motors • Delivers up to 90 GPM • 90° Rotatable Base on All Models

Model 337G-96

Model 338E-96

Performance of Diaphragm Pumps

[m] [ft.*]

35

10

Electric " A= 2 ne Drive Engi " B= 2 Electric " C= 3 Engine Driven " D= 3

30

The AMT line of Diaphragm pumps features a 2-stage, heavy duty forged gear driven transmission. Often referred to as Mud or Sludge Pumps, diaphragm pumps are designed to pump mud, slurry, sewage and thick liquids that have the ability to flow. AMT Diaphragm pumps are available with a choice of drivers to meet your application requirements: gasoline, diesel or single or three phase electric motor. Built-in check valve assures self-priming to 20 feet after initial prime. Heavy duty forged gear driven transmission is designed to operate pump at 40 strokes per minute for electric motor models and 60 strokes per minute for engine driven models. Each unit includes a 2" or 3" NPT steel suction strainer, two NPT nipples and a wheel kit for portability. Models 337E-K6, 337H-K6, 338E-K6 and 338G-K6 are kits provided less motor or engine. Suction and discharge port sizes cannot be reduced.

9

8

D

A

B C

25

7

20

6

5

15

4

10

3

2

5

1

0

0

0 10 20 30 40 50 60 70 80 90 100 [U.S. gpm]

[m 3 /h]

0 2 4 6 8 10121416182022 Capacity specific gravity 1.0 (*)Convert to psi, divide by 2.31 Liquid - Water

400 Spring Street • Royersford, PA 19468 USA www.amtpump.com • 888-amt-pump (268-7867) For use with nonflammable liquids compatible with pump component materials.

®

ENG-23

Viton ® and Teflon ® are registered trademarks of E. I. Dupont.

A Gorman-Rupp Company

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