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96528341
Grundfos - GT-H-60-V Vertical Diaphragm Tank - 10 Bar. - 60LtrGT-H is a steel pressure tank with a non-toxic butyl rubber diaphragm with a precision-moulded polypropylene liner for air and water separation engineered for drinking water applications.
In stock
Free Standard Delivery
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96528344
Grundfos - GT-D-130-V Vertical Double Diaphragm Tank - 10 Bar. - 130LtrGT-D is a steel pressure tank with double diaphragm engineered for drinking water use. The diaphragm is made of chlorine-resistant 100 % butyl with copolymer polypropylene liner for air and water separation.
In stock
Free Standard Delivery
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96528346
Grundfos - GT-D-240-V Vertical Double Diaphragm Tank - 10 Bar. - 240LtrGT-D is a steel pressure tank with double diaphragm engineered for drinking water use. The diaphragm is made of chlorine-resistant 100 % butyl with copolymer polypropylene liner for air and water separation.
In stock
Free Standard Delivery
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96528347
Grundfos - GT-D-300-V Vertical Double Diaphragm Tank - 10 Bar. - 300LtrGT-D is a steel pressure tank with double diaphragm engineered for drinking water use. The diaphragm is made of chlorine-resistant 100 % butyl with copolymer polypropylene liner for air and water separation.
In stock
Free Standard Delivery
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96528348
Grundfos - GT-D-450-V Vertical Double Diaphragm Tank - 10 Bar. - 450LtrGT-D is a steel pressure tank with double diaphragm engineered for drinking water use. The diaphragm is made of chlorine-resistant 100 % butyl with copolymer polypropylene liner for air and water separation.
In stock
Free Standard Delivery
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96573280
Grundfos - GT-U-500-V Vertical Cold Water Bladder Tank - 10 Bar. - 500LtrThe Grundfos GT pressure tanks are long-life tanks ideally suited for controlling the pressure in domestic as well as industrial applications in cold-water (drinking-water) systems.
In stock
Free Standard Delivery
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96573283
Grundfos - GT-U-1500-V Vertical Cold Water Bladder Tank - 10 Bar. - 1500LtrThe Grundfos GT pressure tanks are long-life tanks ideally suited for controlling the pressure in domestic as well as industrial applications in cold-water (drinking-water) systems.
In stock
Free Standard Delivery
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96573284
Grundfos - GT-U-2000-V Vertical Cold Water Bladder Tank - 10 Bar. - 2000LtrThe Grundfos GT pressure tanks are long-life tanks ideally suited for controlling the pressure in domestic as well as industrial applications in cold-water (drinking-water) systems.
In stock
Free Standard Delivery
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96573285
Grundfos - GT-U-3000-V Vertical Cold Water Bladder Tank - 10 Bar. - 3000LtrThe Grundfos GT pressure tanks are long-life tanks ideally suited for controlling the pressure in domestic as well as industrial applications in cold-water (drinking-water) systems.
In stock
Free Standard Delivery
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96603420
Grundfos - GT-U-80-V Vertical Cold Water Bladder Tank - 16 Bar. - 80LtrGT-U is a steel pressure tank with a non-toxic butyl rubber bladder enclosed by compressed nitrogen engineered for grey water and drinking water applications.
In stock
Free Standard Delivery
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96603421
Grundfos - GT-U-100-V Vertical Cold Water Bladder Tank - 16 Bar. - 100LtrGT-U is a steel pressure tank with a non-toxic butyl rubber bladder enclosed by compressed nitrogen engineered for grey water and drinking water applications.
In stock
Free Standard Delivery
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96603422
Grundfos - GT-U-200-V Vertical Cold Water Bladder Tank - 16 Bar. - 200LtrGT-U is a steel pressure tank with a non-toxic butyl rubber bladder enclosed by compressed nitrogen engineered for grey water and drinking water applications.
In stock
Free Standard Delivery
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96603423
Grundfos - GT-U-300-V Vertical Cold Water Bladder Tank - 16 Bar. - 300LtrGT-U is a steel pressure tank with a non-toxic butyl rubber bladder enclosed by compressed nitrogen engineered for grey water and drinking water applications.
In stock
Free Standard Delivery
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96603424
Grundfos - GT-U-400-V Vertical Cold Water Bladder Tank - 16 Bar. - 400LtrGT-U is a steel pressure tank with a non-toxic butyl rubber bladder enclosed by compressed nitrogen engineered for grey water and drinking water applications.
In stock
Free Standard Delivery
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96603425
Grundfos - GT-U-500-V Vertical Cold Water Bladder Tank - 16 Bar. - 500LtrGT-U is a steel pressure tank with a non-toxic butyl rubber bladder enclosed by compressed nitrogen engineered for grey water and drinking water applications.
In stock
Free Standard Delivery
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96603426
Grundfos - GT-U-600-V Vertical Cold Water Bladder Tank - 16 Bar. - 600LtrGT-U is a steel pressure tank with a non-toxic butyl rubber bladder enclosed by compressed nitrogen engineered for grey water and drinking water applications.
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.














