Accumulator Vessels
130 litre accumulator vertical GWS PWB-130LV
In stock
- Established 1975
- Trusted by thousands of customers
Accumulators – Low Water Flow Applications
Water pressure and flow is not constant and demand during busy morning and evening periods may reduce water pressure in the mains network. Accumulators help solve this issue by holding water volumes under static/resting pressure.
No matter what the pressure is in the mains network, the plumbing of the water pipes from the road to inside your home may substantially reduce that pressure and flow by the time it gets to your taps.
Imagine a tennis ball leaving the racket, The further the ball travels, the slower and less power it has. The air resistance is slowing the ball. The ball is the water and the air your water pipes so you can see the longer the run, the less power. With an accumulator we store all the power at point of use i.e. the ball power just after if leaves the racket head. The significant increase is easy to understand.
Properties that have a shared supply are more likely to experience low water pressure and flows especially in peak times.
If your mains pressure isn’t above 2 bar static/resting we also recommend a pressure boosting pump to bring this up to 3 to 4 bar.
DAB ACF1 booster Pump –
Order today and experience a powerful taps again.
Upstream Kits –
More about this product
With a chlorine resistant 100% butyl diaphragm, incorporating a precision molded polypropylene liner the GWS series tanks offer superior air and water separation.
The CAD-2 diaphragm and liner assembly containing drawdown water are sealed together with a positive lock internal clench ring. An ‘air buffer’ prevents the water chamber from being in contact with the tank wall in order to minimize condensation issues.
Constructed with FDA compliant high-grade butyl and polypropylene, the diaphragm assembly seals water in a true non-corrosive chamber. The air chmaber is sealed with fixed o-ring and closed cell foam which will ensure years of leak free operation and eliminate the need for regular servicing.
The exterior comprises a two-part polyurethane paint finish over an epoxy undercoating which guarantees hundreds of hours of UV and salt spray protection.
All GWS products are quality tested throughout the production process to ensure their structural integrity.
Accumulators are not a new concept and have been used in many applications worldwide such as ships, aircraft, farms and well as commerical pump sets.
Uses –
- 1 to 2 bedroom house – 100 litre or 200 litre
- 2 to 3 bedroom thouse – 200 litre, 250 litre or 300 litre
- 3 bedrooms and above – 300 litre or 450 litre
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data sheet PDFDownload
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manual PDFDownload
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Dimensions PDFDownload
Standard delivery:
Standard delivery is free for all orders except for some low cost/low margin items where standard delivery is £6.50. Some difficult to transport goods also have a varying carriage charge applied.
Please contact us for the estimated standard delivery times of the products that we have in stock, either by calling 01473 719950, or by dropping us an email at info@anglianpumping.com.
Deliveries will typically be made between 7am and 6pm, Monday to Friday (excluding public holidays).
Next day delivery:
Next working day delivery is available for a £15.00 + vat delivery charge.
Orders must be placed before 12 noon to qualify for next working day delivery. Orders placed after 12 noon on Thursday but before noon on Friday will be delivered the following Monday. Orders placed after 12 noon on Friday will be delivered on Tuesday.
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