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44513
Stuart Turner - Mainsboost MB 100CV-2-22 Mains Water Boosting System- 100Ltr - PairThe 2 vessel Mainsboost 100 litre vertical composite system with 22 mm connections are installed directly onto the incoming water supply and under mains pressure fills with water. When the chamber is full the pump reaches a state of pressure equilibrium. The Mainsboost system now has a volume of pressurised water ready for distribution throughout the property.
£1,933.34 £1,611.12
In stock
Free Standard Delivery
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RE-7306400
Reflex - DE Pressure Vessel - 60LtrWRAS approved bladder expansion vessel for mains water supply systems Approval according to EC Pressure Equipment Directive 2014/68/EU.
£283.13 RRP £198.19 £165.16
In stock
Free Standard Delivery
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PV80W
Reflex - DE Pressure Vessel - 80LtrWRAS approved bladder expansion vessel for mains water supply systems Approval according to EC Pressure Equipment Directive 2014/68/EU.
£330.07 RRP £231.05 £192.54
In stock
Free Standard Delivery
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RE-7306600
Reflex - DE Pressure Vessel - 100LtrWRAS approved bladder expansion vessel for mains water supply systems Approval according to EC Pressure Equipment Directive 2014/68/EU.
£421.44 RRP £295.01 £245.84
In stock
Free Standard Delivery
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RE-7306700
Reflex - DE Pressure Vessel - 200LtrWRAS approved bladder expansion vessel for mains water supply systems Approval according to EC Pressure Equipment Directive 2014/68/EU.
£761.76 RRP £533.23 £444.36
In stock
Free Standard Delivery
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RE-7306800
Reflex - DE Pressure Vessel - 300LtrWRAS approved bladder expansion vessel for mains water supply systems Approval according to EC Pressure Equipment Directive 2014/68/EU.
£937.18 RRP £656.03 £546.69
In stock
Free Standard Delivery
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RE-7306900
Reflex - DE Pressure Vessel - 500LtrWRAS approved bladder expansion vessel for mains water supply systems Approval according to EC Pressure Equipment Directive 2014/68/EU.
£1,145.64 RRP £801.95 £668.29
In stock
Free Standard Delivery
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REFLEX-8216300
Reflex - N Closed Heating & Cooling System Pressure Vessel - 100LtrReflex N, diaphragm expansion vessel for sealed heating and cooling systems, built acc. This product is manufactured by Reflex. to EN 13831. Approval acc. to EU Pressure Equipment Directive 2014/68/EU.
£344.28 RRP £241.00 £200.83
In stock
Free Standard Delivery
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REFLEX-8213300
Reflex - N Closed Heating & Cooling System Pressure Vessel - 200LtrReflex N, diaphragm expansion vessel for closed heating and cooling systems, built acc. This product is manufactured by Reflex. to EN 13831. Approval acc.
£570.96 RRP £399.67 £333.06
In stock
Free Standard Delivery
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RE-8214300
Reflex - N Closed Heating & Cooling System Pressure Vessel - 250LtrReflex N, diaphragm expansion vessel for closed heating and cooling systems, built acc. This product is manufactured by Reflex. to EN 13831. Approval acc.
£687.62 RRP £481.33 £401.11
In stock
Free Standard Delivery
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RE-8215300
Reflex - N Closed Heating & Cooling System Pressure Vessel - 300LtrReflex N, diaphragm expansion vessel for closed heating and cooling systems, built acc. This product is manufactured by Reflex. to EN 13831. Approval acc.
£818.76 RRP £573.13 £477.61
In stock
Free Standard Delivery
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RE-8218000
Reflex - N Closed Heating & Cooling System Pressure Vessel - 400LtrReflex N, diaphragm expansion vessel for closed heating and cooling systems, built acc. This product is manufactured by Reflex. to EN 13831. Approval acc.
£1,053.14 RRP £737.20 £614.33
In stock
Free Standard Delivery
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RE-8218300
Reflex - N Closed Heating & Cooling System Pressure Vessel - 500LtrReflex N, diaphragm expansion vessel for closed heating and cooling systems, built acc. This product is manufactured by Reflex. to EN 13831. Approval acc.
£1,183.68 RRP £828.58 £690.48
In stock
Free Standard Delivery
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RE-8218400
Reflex - N Closed Heating & Cooling System Pressure Vessel - 600LtrReflex N, diaphragm expansion vessel for closed heating and cooling systems, built acc. This product is manufactured by Reflex. to EN 13831. Approval acc.
£1,382.76 RRP £967.93 £806.61
In stock
Free Standard Delivery
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ZI-11000024G7
Zilmet - Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 24LtrULTRA-PRO is appropriate for any modern installation and can be applied to any type of irrigation pump, centrifugal pump and booster sets. The food grade membrane is replaceable.
£415.20 RRP £249.12 £207.60
In stock
Free Standard Delivery
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ZI-1100005006
Zilmet - Ultra-Pro Vertical Expansion Vessel - 10 Bar. - 50LtrULTRA-PRO is appropriate for any modern installation and can be applied to any type of irrigation pump, centrifugal pump and booster sets. The food grade membrane is replaceable.
£308.93 RRP £185.35 £154.46
In stock
Free Standard Delivery
Vessels
Pressure vessels and expansion vessels play a big role in keeping systems safe and balanced. Expansion vessels are commonly used in heating and hot water setups, where they absorb the natural rise in water volume as it heats. This keeps pressure under control, reduces the chance of leaks, and protects boilers, pumps, and pipework from damage.
Pressure vessels are found in pressurised water systems, including potable water supplies. By storing water under pressure, they cut down on pump cycling, extend system life, and deliver a steadier, more reliable flow.
At Pumpify, you’ll find both pressure and expansion vessels in a variety of sizes and specifications, so it’s simple to choose the right fit for your project.