-10%

back to category

Tango underground septic tank 3000l

5/5 z 1 recenzji produktu Write a review Write a review

3,380.00 PLN 10%

3,042.00 PLN tax incl

2,473.17 PLN tax excl

The lowest price of this product in the last 30 days before the discount was 3,380.00 PLN gross

New year , new opportunities - warehouse sales

sale offer ends in just

Capacity:

Version:

Inlet diameter:

Cover colour:

Delivery from 479.70 PLN

Delivery

Delivery methods	Name	Time of delivery	Price
	Kurier ( przelew na konto)	Czas dostawy od 2-4 dni	Free!
	Indywidualna wycena dostawy - Spedycja	Please confirm your order - delivery costs will be emailed to you as a separate proforma invoice. Shipping quote for large-volume products. Please be patient for a while.	individual valuation

Lead time 7-10 working days

Ask about the product

Capacity 2000-5000 l
Lid included
Inlet 110 or 160 mm included

Download PDF

Product compliance details: Manufacturer responsible for the product

Responsibility for the Product

Manufacturer ADI Krzysztof Dwórznik – TangoOil Morcinka 17 43-417 Kaczyce Poland biuro@tango-oil.pl

TangoOil is a Polish manufacturer of double-walled and single-walled tanks, operating since 2008. The company specialises in the production of robust tanks for the storage and distribution of fuels such as diesel or petrol, as well as AdBlue®, heating oil, rainwater, drinking water and septic tanks. TangoOil's products are made of high-quality materials, weatherproof and safe for both users and the environment.

The manufacturer ensures quality control at every stage of production, uses certified components and employs designs to ensure the durability and leak-proofness of the tanks. It provides operating instructions and warnings in Polish, meeting safety requirements and compliance with European Union directives.

Tango underground sewage tank 2000-5000 l

The underground septic tank by Tango-oilwith a capacity of 2,000 to 5,000 litres is a reliable solution for households and facilities without access to a sewage system. Thanks to their compact dimensions, the sewage tanks can be positioned in tight spaces. They are suitable for both single-family homes and properties such as holiday cottages.

Tango septic tanks are made of high-quality polyethylene. They are durable and resistant to mechanical damage and weather conditions. The structure is monolithic, additionally ribbed, which protects the tank from crushing and stabilises it in the excavation. There are special flattenings on the tank to allow for boreholes (110 mm or 160 mm). A dedicated lid (∅600 mm) is included with the tank. Choice of black or green cover colour. There is no superstructure included. Optionally, the tank can be retrofitted with a 40 or 80 cm high extension to allow for deeper burial of the plastic septic tank.

We also offer a flat tank from the same line: the Tango Flat 4000l septic tank and sewage tank.

In addition to the standard 3000l septic tank, we also offer a reinforced tank, which has thicker walls (standard: 6-7 mm, and reinforced 9-11 mm). This makes it suitable for installation in difficult conditions. In the case of the standard tank, the backfilling must be done with dry concrete, which takes about two days of assembly. The reinforced tank only needs to be weighted down so that it is not pushed out of the ground. As a result, the standard tank is more expensive and time-consuming to install than the reinforced model.

The maximum ground surface is 70 cm.
The tank should be backfilled with a cement/sand mixture (lean concrete) during installation.
It is possible to install the tanks at high ground water levels.
The manufacturer provides a 10-year warranty on the tank.
For installation in green areas only - there is no possibility of installation in passable terrain.

For further details, please refer to the manufacturer's instructions.

Technical data

Capacity [l]		Length [cm]	Width [cm]	Height (without extension) [cm]	Weight [kg]	Inlet [mm]
2000		170	150	160	100	110 or 160
3000	standard	300	120	130	90
	reinforced*				120
5000		250	230	155	160

* The tank has thicker walls, which significantly increases its resistance to high ground loads. The tank is designed for installation in more difficult ground conditions.

Tango assembly instructions

Installation instructions for Tango septic tank and rainwater tank by Tango-oil

Comments All reviews

Summary

(1 Reviews)

Select a row below to filter reviews.

5

(1)
4

(0)
3

(0)
2

(0)
1

(0)

Write a review

Sort By

Grade

Tomek

2025-09-30

Mocny zbiornik

Solidny zbionik

Recommended to buy: Yes

Nazwa	Capacity	Unit price
Tango underground septic tank	2000l	~~2,860.00 PLN~~ – 10% 2,574.00 PLN Brutto 2,092.68 PLN Netto
Tango underground septic tank	2000l	~~2,860.00 PLN~~ – 10% 2,574.00 PLN Brutto 2,092.68 PLN Netto
Tango underground septic tank	2000l	~~2,860.00 PLN~~ – 10% 2,574.00 PLN Brutto 2,092.68 PLN Netto
Tango underground septic tank	2000l	~~2,860.00 PLN~~ – 10% 2,574.00 PLN Brutto 2,092.68 PLN Netto
Tango underground septic tank	3000l	~~3,010.00 PLN~~ – 10% 2,709.00 PLN Brutto 2,202.44 PLN Netto
Tango underground septic tank	3000l	~~3,010.00 PLN~~ – 10% 2,709.00 PLN Brutto 2,202.44 PLN Netto
Tango underground septic tank	3000l	~~3,380.00 PLN~~ – 10% 3,042.00 PLN Brutto 2,473.17 PLN Netto
Tango underground septic tank	3000l	~~3,380.00 PLN~~ – 10% 3,042.00 PLN Brutto 2,473.17 PLN Netto
Tango underground septic tank	3000l	~~3,010.00 PLN~~ – 10% 2,709.00 PLN Brutto 2,202.44 PLN Netto
Tango underground septic tank	3000l	~~3,010.00 PLN~~ – 10% 2,709.00 PLN Brutto 2,202.44 PLN Netto
Tango underground septic tank	3000l	~~3,380.00 PLN~~ – 10% 3,042.00 PLN Brutto 2,473.17 PLN Netto
Tango underground septic tank	3000l	~~3,380.00 PLN~~ – 10% 3,042.00 PLN Brutto 2,473.17 PLN Netto
Tango underground septic tank	5000l	~~5,200.00 PLN~~ – 10% 4,680.00 PLN Brutto 3,804.88 PLN Netto
Tango underground septic tank	5000l	~~5,200.00 PLN~~ – 10% 4,680.00 PLN Brutto 3,804.88 PLN Netto
Tango underground septic tank	5000l	~~5,200.00 PLN~~ – 10% 4,680.00 PLN Brutto 3,804.88 PLN Netto
Tango underground septic tank	5000l	~~5,200.00 PLN~~ – 10% 4,680.00 PLN Brutto 3,804.88 PLN Netto