My Cart

Flapper Valve assembly EPDM

  • Manufacturer:
  • Series :
  • Product Name:
    Flapper Valve assembly EPDM
  • Model Number:
Model Number
AMT -3993-074-90 Flapper Valve assembly pump parts

Flapper valve assembly for AMT 4S trash pump 4", Genuine repair part. Fits both gas and diesel drive units. AMT pump repair parts.

Need help trouble shooting your pump problems or repairs, picking which parts? Let the experienced AMT pump experts at PumpBiz help you. Remember we are not just a extensive and technical web site, there are seasoned pump industry service and application Engineers ready to help you with live personable and friendly help. Need the parts fast, no problem. Its simple 800-PumpBiz (786-7249) or email us. Need the manual simply enter the pump model number into our site search and on the pump page you will find a link to it and other images for the pump.

More Information
Model Number 3993-074-90
Series AMT Pump Parts
Wetted Materials Polyurethane
Elastomers / O-ring EPDM
Weight (Lbs) 2.000000

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.