Filter By

Brand

Brand

Price

Price

  • 49.00 PLN - 2,691.00 PLN

Color

Color

Covers and extensions

The offer includes equipment for underground rainwater tanks. The product range includes inspection manholes, distance rings, extensions and superstructures, filter extensions, covers with and without intake for tanks. The range includes products made of durable polyethylene. In addition, some are made of steel. The accessories primarily fit Rewatec tanks, as well as Water, Eco, Ecoline, Jumbotank tanks and many others.

Active filters

Ecoline Premium cover

  • Compatible with EcoLine II and SlimTank
  • Diameter 600 mm
  • Polyethylene in black and green
  • Suitable for pedestrian traffic
star_border star_border star_border star_border star_border
0 Review(s) 
Price
333.45 PLN Regular price 351.00 PLN
271.10 PLN tax excl
Lowest price: 315.90 PLN +6%

Ecoline II telescopic assembly pipe

  • Allows pipe extensions from 50 mm to 300 mm
  • In black and green
  • Suitable for Ecoline II and SlimTank tanks
  • Diameter 600 mm
star_border star_border star_border star_border star_border
0 Review(s) 
Price
368.08 PLN Regular price 387.45 PLN
299.25 PLN tax excl
Lowest price: 367.65 PLN 0%

Cover Topcover

  • Suitable for all Rewatec tanks and Octagon tanks
  • Black and green colours
  • Designed for pedestrian traffic
  • Max. continuous load 150 kg
star_border star_border star_border star_border star_border
0 Review(s) 
Price
508.25 PLN Regular price 535.00 PLN
413.21 PLN tax excl

Cover Twincover with water intake

  • Suitable for all tanks from Rewatec and Octagon
  • Black and green colours
  • Version for pedestrian traffic
  • Equipped with rain water collection
star_border star_border star_border star_border star_border
0 Review(s) 
Price
1,014.60 PLN Regular price 1,068.00 PLN
824.88 PLN tax excl

Cover TwinCover without water intake

  • Designed for pedestrian traffic
  • Black and green colours
  • Fits all Rewatec and Octagon tanks
  • Made of durable polyethylene
star_border star_border star_border star_border star_border
0 Review(s) 
Price
695.40 PLN Regular price 732.00 PLN
565.37 PLN tax excl
Lowest price: 634.60 PLN +10%

Steel cover

  • Suitable for car traffic up to 3.5 t
  • Fits Rewatec and Octagon tanks
  • Made of stainless steel
star_border star_border star_border star_border star_border
0 Review(s) 
Price
1,466.80 PLN Regular price 1,544.00 PLN
1,192.52 PLN tax excl
Lowest price: 1,465.85 PLN 0%

Extension pipe VS 20

  • Polyethylene rising pipe in black and green
  • Height 235 mm, diameter DN 600
  • Suitable for Rewatec and Octagon
star_border star_border star_border star_border star_border
0 Review(s) 
Price
494.95 PLN Regular price 521.00 PLN
402.40 PLN tax excl

Extension pipe VS 60

  • Polyethylene extension pipe in black and green
  • Suitable for Rewatec and Octagon tanks 
  • Height 635 mm, diameter DN 600
star_border star_border star_border star_border star_border
0 Review(s) 
Price
739.10 PLN Regular price 778.00 PLN
600.89 PLN tax excl

Distance ring 60 cm

  • Suitable for tanks from Rewatec and Octagon
  • Height 60 cm, diameter DN 600
  • Made from high quality polyethylene
star_border star_border star_border star_border star_border
0 Review(s) 
Price
677.35 PLN Regular price 713.00 PLN
550.69 PLN tax excl
Lowest price: 676.88 PLN 0%

Gasket DN 600 for manhole

  • Seal for Rewatec tanks
  • Protects the inside of the tank against pollution
  • The seal between the riser tube and the distance ring
star_border star_border star_border star_border star_border
0 Review(s) 
Price
149.15 PLN Regular price 157.00 PLN
121.26 PLN tax excl
Lowest price: 148.68 PLN 0%

Extension element set

  • TopCover, VS60 ascending pipe and DN600 gasket included
  • Compatible with Rewatec and Octagon tanks 
  • Made of durable polyethylene
star_border star_border star_border star_border star_border
0 Review(s) 
Price
1,372.75 PLN Regular price 1,445.00 PLN
1,116.06 PLN tax excl
Lowest price: 1,372.99 PLN 0%

Rewatec car traffic set

  • Suitable for Rewatec tanks: BlueLine II, F-Line, Neo.
  • Compatible with Octagon tank
  • Height 60 cm
  • Max. 2.2 t axle load
star_border star_border star_border star_border star_border
0 Review(s) 
Price
2,556.45 PLN Regular price 2,691.00 PLN
2,078.41 PLN tax excl
Lowest price: 2,474.80 PLN +3%

Jumbotank 10 cover

  • Diameter 760 mm
  • Designed for Jumbotank
  • Manhole cover
star_border star_border star_border star_border star_border
0 Review(s) 
Price
251.00 PLN
204.07 PLN tax excl

Jumbotank rain cover

  • Polyethylene cover
  • Diameter 760mm
  • Compatible with Jumbotank
star_border star_border star_border star_border star_border
0 Review(s) 
Price
614.00 PLN
499.19 PLN tax excl

Jumbo M extension

  • Extensions an inspection hatch
  • Designed for JumboTank 
  • Height 70 cm
star_border star_border star_border star_border star_border
0 Review(s) 
Price
159.00 PLN
129.27 PLN tax excl

Jumbo D extension

  • Extensions an inspection hatch
  • Designed for Jumbotank tanks
  • Height 56 cm
star_border star_border star_border star_border star_border
0 Review(s) 
Price
409.00 PLN
332.52 PLN tax excl

DropWater rain cover

  • Diameter 640mm
  • Compatible with DropWater tanks
  • Polyethylene cover
star_border star_border star_border star_border star_border
0 Review(s) 
Price
434.00 PLN
352.85 PLN tax excl

OG superstructure

  • Superstructure septic tank ECO and WATER
  • Designed for EKO STANDAR, EKO TUNEL and WATER treatment plants
  • Height 20 or 35 cm
star_border star_border star_border star_border star_border
0 Review(s) 
Price
202.95 PLN
165.00 PLN tax excl

Cover SR

  • Cover made of polyethylene
  • Mounted with screws or bolts
  • Diameter 300 mm
star_border star_border star_border star_border star_border
0 Review(s) 
Price
49.00 PLN
39.84 PLN tax excl

SR Eko superstructure

  • Manhole extension: Eko Standard, Eko Tunnel, WATER
  • Inspection hatch superstructure: WATER, Rain Dorp Filter, Bolt 1000l
  • Outer diameter 33cm, height 21 or 35cm
star_border star_border star_border star_border star_border
0 Review(s) 
Price
161.50 PLN
131.30 PLN tax excl

Mini Bolt rain cover

  • Diameter 300mm
  • Polyethylene cover
  • Compatible with the Bolt 1000 tank
star_border star_border star_border star_border star_border
0 Review(s) 
Price
231.00 PLN
187.80 PLN tax excl

Bolt rain cover

  • Diameter 500mm
  • Compatible with Bolt tanks 2500 - 7000 l
  • Polyethylene cover
star_border star_border star_border star_border star_border
0 Review(s) 
Price
375.00 PLN
304.88 PLN tax excl

Superstructure Bolt

  • Superstructure for a TUR tank
  • diameter 44 cm, height 20 cm
  • polyethylene material
star_border star_border star_border star_border star_border
0 Review(s) 
Price
129.00 PLN
104.88 PLN tax excl

PIERŚCIEŃ DYSTANSOWY

  • Pasuje do zbiorników Rewatec
  • Wysokość 60cm
  • Wykonany z wysokiej jakości polietylenu
star_border star_border star_border star_border star_border
0 Review(s) 
Price
895.85 PLN Regular price 943.00 PLN
728.33 PLN tax excl
Lowest price: 895.38 PLN 0%

Basic Line Flat superstructure

  • Extension for the Basic Line Flat tank
  • Height 35 cm
  • It allows for the foundation of the reservoir at a greater depth
star_border star_border star_border star_border star_border
0 Review(s) 
Price
305.00 PLN
247.97 PLN tax excl
Showing 1 - 25 of 37 item(s)
The Aquatechnika store offer is an ideal place to purchase a cover or superstructure for a rainwater tank. We guarantee delivery throughout Poland - Warszawa, Kraków, Wrocław, Poznań, Szczecin, Łódź, Katowice, other and foreign deliveries. In our offer you will find products of renowned world brands and Polish producers at attractive prices. The range of products includes covers, superstructures, manholes, extensions, seals for tanks. Before making your selection, we invite you to check attractive offers and contact advisers. We offer the lowest prices and the opportunity to negotiate.