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The Big Hole Hole is a hydrotube coloured black inside to stop light from passing through to its interior, similar to the Black Hole but with a bigger diameter (2000mm). 

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It allows numerous configurations of exciting slide runs for one or two people (on one or two seater floats).

Special effect lighting (with fibre optics) and sound can be installed inside the slide to increase the sensations of vertigo and emotions during the descent.

The Big Hole can be combined with the Adventure River, as they have the same section. Thus, it is possible to have a combination of open and closed sections during the descent for increased sensations.

The water slide has an hourly capacity of 740 users.

The slide is built with fibreglass reinforced polyester resins (FRPR), in straight, curved or specially shaped sections, which are joined with bolts and sealed.

The entry sections are wide and have a non-slip surface. The entry sections are specially designed to provide a safe and complete closure with the swimming pool.

Materials used for the fibreglass laminate:

•Cook Gel Coat or equivalent, NPG (Neo-Pentryl-Glycol) with UV inhibitors. 
•Isoftalic resins with a 2 to 1 ratio with layers of chop and 0,5 kg of mat. 
•Colours integrated into the fibre with homogenous distribution throughout the slide.


The metallic support structures are hot-dip galvanized, adapted to the slide path on foundations prepared for their erection. All the connection bolts are supplied, as well as the fastening flanges for the slide. The columns or supports are spaced approximately 4 or 5 meters from each other, in accordance with the design of the slide path. The exit tower is built from steel, with non-slip platforms and steps.

The components supplied are the following:

• Slide sections. 
• Entry sections, equipped with non-slip finish and designed for the easy connection to the PVC piping necessary for the water supply. 
• Flanges and handrails precision drilled in the factory. 
• Sika Flex 1A for the joints. 
• M10 stainless steel bolts. 
• Exit tower. 
• Support structures and fixing system. 
•Pumping system (including pump, electric panel and accessories for the correct operation of the slide).

Likewise, the following services are supplied
• Advice for architects, engineers and other professionals who participate in the works on account of the client. 
• Plans and calculations including: 
• Slide path design 
• Structural support system 
• Design and calculations of the exit tower 
• Design of the foundations of all the support columns and tower 
• Operation manual 
• Preparation of the documentation required by the competent authorities (legalization of the project) 

Note: The sale of this product requires a quote. If you wish to receive further information on this product, or a personalised design and quote adapted to your needs, please request the same clicking here