750 Gallon Plastic One Compartment Septic Tank - IAPMO Certified

Manufacturer Part
Designed to be installed below ground, the Norwesco septic tanks are manufactured in one piece polyethylene structure, which is highly resistant to soil chemicals and sewage gases. Approved by the FDA, it ensures an environmentally safe quality tank.

Accuracy of the images may vary. Refer to the specifications table to ensure precision.

750 Gallon One Compartment Septic Tank - 2 Manways

  • Preplumbed with installed PVC tees and septic adapters

Important Note: Tank must be left 1/4 full at all times including installation.

Disclaimer: Tank is for below ground use only.

State Requirements & Approvals

Across the United States there are a number of health code requirements that our tanks must meet. These codes are regulated by the state. or county where you are located. To aid you in determining which tank you need. please consult with your local health department.

Septic Tank Standards:

  • Rotationally molded. one-piece. seamless. watertight tank.
  • Polyethylene is unaffected by soil chemicals. sewage gases.
  • Polyethylene tanks will not rust or erode.
  • Strict quality guidelines ensure an environmentally safe septic tank.
  • Schedule 40 plumbing connections.
  • Standard plumbing all local installers or contractors are familiar with.
  • Riser extensions not included
  • Great item for shipment; indestructible.
Technical Drawings
View Technical Drawing

Key Specs
Gallon Capacity 750
Lid Size 20"
Length 96"
Width 48"
Height 58"
Weight 248lbs
Material Polyethylene
Manufacturer Norwesco
Manufacturer Part Number 41814
Warranty 3 years years
Shipping Height 64"
Shipping Length 96"
Shipping Weight 338lbs
Shipping Width 48"
Ship Class LTL