ACQUAFLAT/PU HOSE 26 Bar

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ACQUAFLAT/PU HOSE 26 Bar


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Innovative flexible main riser system designed for use in groundwater extraction.
Designed for installation inside artesian wells for the extraction of water at depth using submersible pumps.
Reliable high quality and is approved for use with drinking water by NSF of America and DVGW of Germany.

Proven design and performance ensure trouble-free well installation and ease of inconvenience for the pump installer.
The advantages for the customer are many, from lower operating and installation costs to the absence of water contamination. In addition to these characteristics, the speed of maintenance of the pump (minimum space requirement) and the total resistance to corrosion, scaling and attack by microorganisms make this type of piping perfect for the well installer.

COLOR: Blue

TEMPERATURE: from -35°C to +65°C

SPECIFICATION: Highly specific polyurethane pipe designed for use as a well riser

COVER: Special polyurethane blend. High resistance to chemicals and hydrolysis. No scale formation and resistant to microorganisms. The cover has an integrated cable tie strip.

REINFORCEMENT: High tenacity circular woven polyester threads.

NOTE: High UV resistant cover. Abrasion resistant and for use in harsh environments.

APPLICATION: Designed as a first class well riser pipe.

All components are of the highest quality and standard to make this product unique.
• Fully approved to NSF61 (USA) and DVGW (Germany) and BS6920 (UK)
• Energy efficient
• Handling
• Excellent flow characteristics
• Long life and low maintenance
• Reduced installation costs
• 20 years of research and development
• Complete system of joints and accessories
• 5 year warranty
• Competitive prices
• Manufactured in accordance with ISO 9001:2000 quality management systems
• Available lengths














INTERNAL DIAMETER Inch 1" 1" 1/4 1" 1/2 2" 2" 1/2 3" 4" 5" 6"
mm 25 32 38 51 65 76 102 127 152
Operating Pressure bar 15 30 26 26 26 26 26 26 26
Burst pressure bar 50 90 65 57 57 57 57 57 57
Weight without fittings g/m 165 270 350 570 800 980 1400 2000 2610
Recommended maximum load* Kg 180 700 700 1600 2200 2800 4800 6000 8000
Tensile strength Kg 750 3450 3450 4000 5500 7000 12000 15000 20000
Maximum depth reachable m 100 300* 260* 260* 260* 260* 260* 260* 260*
Maximum recommended flow** L/min 120 200 270 500 800 1200 2000 3000 4500

(*) Including the weight of the hose, cable, couplings, other accessories, pressure at the top of the well and the weight of the water.
(**) It is best to consult us for installations at depths greater than 200m.



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