GWS PressureWave Expansion Vessels

PressureWave™ tanks are ideally suited for a wide range of applications, including booster systems, thermal expansion, irrigation systems, and hydraulic hammer arresting.
Grouped product items
Model Outlet SKU RRP Our Price (ex VAT)
Model: 24 Litre Horizontal - GWS Outlet: 1" SKU: 3369-215 RRP: £90.00 Our Price:
£45.00
Model: 35 Litre Horizontal - GWS Outlet: 1" SKU: 3369-216 RRP: £180.00 Our Price:
£90.00
Model: 60 Litre Horizontal - GWS Outlet: 1" SKU: 3369-217 RRP: £249.00 Our Price:
£124.50
Model: 80 Litre Horizontal - GWS Outlet: 1" SKU: 3369-218 RRP: £324.00 Our Price:
£162.00
Model: 100 Litre Horizontal - GWS Outlet: 1" SKU: 3369-219 RRP: £402.00 Our Price:
£201.00
Model: 2 Litre Vertical - GWS Outlet: 1" SKU: 3369-200 RRP: £31.50 Our Price:
£15.75
Model: 8 Litre Vertical - GWS Outlet: 1" SKU: 3369-201 RRP: £69.00 Our Price:
£34.50
Model: 12 Litre Vertical - GWS Outlet: 1" SKU: 3369-202 RRP: £84.00 Our Price:
£42.00
Model: 18 Litre Vertical - GWS Outlet: 1" SKU: 3369-203 RRP: £99.00 Our Price:
£49.50
Model: 24 Litre Vertical - GWS Outlet: 1" SKU: 3369-204 RRP: £87.00 Our Price:
£43.50
Model: 60 Litre Vertical - GWS - With Base Outlet: 1" SKU: 3369-205 RRP: £249.00 Our Price:
£124.50
Model: 80 Litre Vertical - GWS - With Base Outlet: 1" SKU: 3369-206 RRP: £324.00 Our Price:
£162.00
Model: 100 Litre Vertical - GWS - With Base Outlet: 1" SKU: 3369-207 RRP: £402.00 Our Price:
£201.00
Model: 150 Litre Vertical - GWS - With Base Outlet: 1" SKU: 3369-208 RRP: £492.00 Our Price:
£246.00
Model: 200 Litre Vertical - GWS - With Base Outlet: 1-1/4" SKU: 3369-209 RRP: £657.00 Our Price:
£328.50
Model: 250 Litre Vertical - GWS - With Base Outlet: 1-1/4" SKU: 3369-210 RRP: £738.00 Our Price:
£369.00
Model: 300 Litre Vertical - GWS - With Base Outlet: 1-1/4" SKU: 3369-211 RRP: £786.00 Our Price:
£393.00
Model: 450 Litre Vertical - GWS - With Base Outlet: 1-1/4" SKU: 3369-212 RRP: £1,311.00 Our Price:
£655.50
PressureWave™ tanks are ideally suited for a wide range of applications, including booster systems, thermal expansion, irrigation systems, and hydraulic hammer arresting.

PressureWave™ Series are constructed of a virgin polypropylene liner, combined with a high grade butyl diaphragm. The air valve is sealed by a threaded o-ring valve cap to prevent air leaks. 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. The patented stainless steel water connection uniquely provides a dual water/air seal ensuring a complete leak free and maintenance free pressure vessel. On the exterior the almond colored 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.

Specifications
►Maximum liquid temperature: 90°C
►Maximum working pressure: 10 bar (150psi)
►Maintenance free
►Maintenance free
►5 Year Warranty
►Suitable for potable water
►WRAS Approved

Materials
►Shell: Carbon Steel
►Connection: Stainless Steel
►Diaphragm: Butyl
►Lining: Polypropylene

UK & Ireland Delivery CostsDelivery Map

Zone 1 - England, Wales and Southern Scotland

Standard Delivery (2-3 working days) - Orders Under £100 - £7.50 / Over £100 - FREE

Express Next Working Day - £15

Premium Next Working Day (delivery before 13.00) - £26

Zone 2 - Scottish Highlands & Islands, Northern Ireland, Isle of Man, Scilly & Channel Isles

Standard Delivery (2-3 working days) - Orders Under £100 - £15.50 / Over £100 - FREE

Zone 3 - Republic of Ireland

Standard Delivery (3-5 working days) - Orders Under £100 - £17.50 / Over £100 - FREE

Orders must be placed before 14.00 for next day and premium next day delivery.

International Delivery

We offer a first class worldwide export service. Please contact us here for a price.

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