Polylok
Polylok / Septic access & accessoriesPolylok Extend & Lok family shown; confirm 4 in model.
Polylok 4″ Extend & Lok
An outlet-pipe extension used to position a compatible tee or effluent filter beneath the tank access opening.
Bring this model number to Christian and the team at 453 McAloney Road, Prince George. Call (250) 562-2566 to confirm the item and order arrangements.
Know where it fits.
- Septic outlet access
- Tee or filter positioning
For a new system or an existing rural property, use the system record and specified tank connection before choosing an accessory. Confirm access dimensions, the existing product generation and the practitioner’s requirements.
Read the practical buying guideBring the right details.
- What pipe size and type are at the tank outlet?
- How far must the tee or filter move to line up with access?
- Which filter or tee is being connected?
Product details
- Pipe connection
- 4 in Schedule 40
- Material
- PVC
Based on Pay-N-Save’s supplied catalog and linked manufacturer references, checked October 18, 2026. Confirm the exact supplied revision and instructions before ordering.
Same product.
Your local questions.
Community services, property records and water-source questions depend on the actual location. Start with the local guide for your project, then confirm the parcel and specification.
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