CSA Approved Norwesco Low Profile HD Septic Tanks
This tough low profile tank, introduced to the North American market in 2012, can be used as a CSA approved septic tank, holding tank, pump chamber, or cistern for non-potable water applications such as rainwater collection, stormwater management or fire protection. Heavy duty and rotationally-molded in one piece, it provides leak-free reliability. Furthermore, they come with the baffle wall and fitting holes already in-place, reducing installation time and effort.
Inlet and outlet tees and pipe seals are included and accept 4” PVC sewer drain piping. Two to 20” diameter access openings and lids accept Norwesco manhole extension, double-wall corrugated pipe and ribbed PVC pipe.
Native backfill materials can be used (absolutely no clay or water saturated soils) but a sandy gravel mixture is recommended. May be installed with minimum 6” to max. 36” of cover above top of tank.
Water filling these tanks during backfilling, while not absolutely required, is still highly recommended to properly bed the tank and hold it in place. The tank, manway assembly and piping should always be water tested prior to completely backfilling anyway. Tanks may be pumped-out when water table is at or below the bottom of the tank.
Please email us or give us a call with the style of tank and part number your looking for and well get back to you with a quote as soon as we can.
This tank is brought in from another location so please expect a wait time of at minimum 5 business days before it is ready for pickup.
Tank Sizes
US Gallons Part Number Dimensions (in)
W x L x H
Weight (lb) 500 41320-B
(Single Chamber)
51 x 101 x 42 174 500 41320-B
(Pre-Plumbed)
51 x 101 x 42 174 1,000 42405-B
(Single Chamber)
60 x 127 x 51 357 1,000 43517-B
(Dual Chamber)
60 x 127 x 51 357 1,250 43519-B
(Single Chamber)
60 x 157 x 51 423 1,250 43503-B
(Dual Chamber)
60 x 157 x 51 423 1,500 43518-B
(Single Chamber)
69 x 157 x 51 581 1,500 43504-B
(Dual Chamber)
69 x 157 x 51 581 RETURN & REFUND POLICY
Store credit or exchange within 30 days
No returns without an invoice
No returns or exchanges for custom cut, fabricated, modified, or custom colour products.
Any products used for other than intended usage cannot be returned or exchanged
Any returns or exchanges due to potential warranty issues or material or workmanship defect must be approved by Polytech and will be up to Polytech to provide the most appropriate repair or replacement options
SHIPPING & PICK UP
This product is brought in from another location, after an order is placed please allow a minimum of 5 business days before pickup.
