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PressureWave Series 8 Litre Inline Pressure Vessel

£45.60 inc. VAT

Inline Pressure Vessel for use with Pressure Sets for Domestic Pressure Boosting and Light Commercial Use

Next Working Day Delivery (UK Mainland Only)

  • Description
  • Product Data
  • Performance Data
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  • Reviews (2)


Global Water Solutions PressureWave Series 8 Litre Inline Pressure Vessel


8 Litre Pressure Vessel for use with Pressure Boosting Sets mainly for Domestic Pressure Boosting and Light Commercial Use

Inline ‘Hydrosphere’ tanks mount directly on to the pipework.

The PressureWave™ Pressure Vessel Series is constructed of a virgin polypropylene liner combined with an FDA approved high grade butyl diaphragm. This is held against the wall of the tank with a steel clench ring. The brass air valve, sealed by a threaded o-ring valve cap, prevents air leaks. Water enters the tank through a patented stainless steel water connection. The diaphragm and liner are both reinforced in specific wear areas for longer life. All internal parts including the air valve are rounded to prevent piercing of the diaphragm in extreme conditions. The water connection uniquely provides a dual water/air seal ensuring a complete leak free and maintenance free pressure vessel.

On the exterior, the almond coloured two part polyurethane paint finish over an epoxy undercoating provides hundreds of hours of UV and salt spray protection.

PressureWave™ tanks are quality tested at several stages on the production line to ensure the structural integrity of every tank.

PressureWave™ tanks represent the best value for the investment and are the best quality pressure vessels available today.

** Note: The pre-charge pressure in the vessel should be set 2psi (0.14bar) below the CUT-IN pressure of the pump **

Common Applications:

PressureWave™ tanks are ideally suited for a wide range of applications, including water booster systems, thermal expansion, irrigation systems and hydraulic hammer arresting.


Single diaphragm design
NSF Standard 61, CE/PED, WRAS, ACS, ISO-9001, Gost, Evrazes approved
Patented stainless steel water connection
Virgin polypropylene liner
Two part polyurethane, epoxy primed paint finish
Leak free, o-ring sealed air valve cap
Comprehensive testing
No maintenance
Standard System Connection: 1″


Tank precharge: 1.9 bar / 28 psi
Maximum working temperature: 90 °C
Maximum working pressure: 10 bar

Additional information

Weight 2.47 kg
Dimensions L 202 x W 202 x H 315.6 mm

Performance Data

2 reviews for PressureWave Series 8 Litre Inline Pressure Vessel

  1. 5 out of 5

    (verified owner)

    I was going to spend far more than this to solve my problem. First class advice saved me money. Fast shipping, right product solved my problem. They did exactly the same eight years ago.

  2. 5 out of 5

    (verified owner)

    Good product, good company.

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