Ideal for septic system replacement and new home construction, our polyethylene septic tanks are designed for durability and quick, easy installation. One-piece, seamless, construction provides a watertight tank. Polyethylene is unaffected by soil chemicals and by the chemicals and gases present in sewage, so these tanks will not rust or corrode.
Septic tanks come equipped with manhole covers and detailed installation procedures. Manhole extensions and lid/riser combinations are available to bring tank access to grade and to meet code specifications.
Our septic tanks are backed by a full three-year warranty and have been certified by state and local health departments from coast to coast. Where applicable, septic tanks have been certified by both IAPMO and CSA.
PRE-PLUMBING: All septic tanks 750 gallons and larger come "pre-plumbed" with PVC inlet and outlet assemblies. Assemblies and their components are made of either SDR35 or SCH40 PVC depending on state or local code requirements. All assemblies are sized according to code requirements as well. Finally, an EPDM gasket is placed between the "T" assembly and the tank wall to assure watertightness. Septic tanks will arrive to you ready for installation.
WATERTIGHT DOMED LIDS: All our septic tanks are equipped with a watertight domed lid. This domed lid is significantly stronger than other lids. It is attached to the tank with stainless steel screws and comes standard with a foamed, polyethylene gasket between the lid and the tank. This gasket provides a watertight seal at the lid area.
Spherical Pump tanks may remain in the ground when empty and include a molded-in elevated pump stand on the bottom of the tank.
NOTES: These Septic Tanks are for BELOW GROUND USE ONLY. Ribbed tanks must be kept full at all times. Please see Installation Procedures page for important details.
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