Grundfos GT-H-18-V Vertical Diaphragm Tank

Grundfos 18Ltrs GT-H Pressure Tank SKU: GT-H-18 Grundfos GT-H are maintenance-free multi-purpose pressure tanks with a capacity ranging from 2 to 100 litres. The tanks are designed for a maximum operating pressure between 10 and 16 bar and a maximum liquid temperature of 90 °C ...Grundfos 18Ltrs GT-H Pressure Tank SKU: GT-H-18 Grundfos GT-H are maintenance-free multi-purpose pressure tanks with a capacity ranging from 2 to 100 litres. The tanks are designed for a maximum operating pressure between 10 and 16 bar and a maximum liquid temperature of 90 °C.

The tank is a steel pressure tank made of a virgin propylene liner. The tanks have a non-replacable FDA-approved high grade butyl diaphragm, which is precharged with compressed nitrogen (1.9 bar). To ensure long-lasting durability, the diaphragm and liner are both reinforced in specific wear areas.

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 and air seal ensuring a completely leakage-free pressure tank. Combined with booster and irrigation systems as well as thermal expansion and hydraulic hammer arrestors, the tank is suitable for drinking-water and grey-water applications.

It provides optimised comfort and a patented stainless-steel water connection. The tank also features: reinforced connection plate on inline models of 8 litres and above two-part polyurethane primed paint finish leakage-free air valve sealed with O-ring replaceable tank base.