Jumbo FRP Pressure Tanks

The PressureWave™ Pressure Vessel Series is constructed of a virgin polypropylene liner combined with an FDA approved high grade butyl diaphragm. This is held against the wall of the tank with a steel clench ring. The brass air valve, sealed by a threaded o-ring valve cap, prevents air leaks. Water enters the tank through a patented stainless steel water connection. 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 in extreme conditions. The water connection uniquely provides a dual water/air seal ensuring a complete leak free and maintenance free pressure tanks / vessels.

On the exterior, the almond coloured two part polyurethane paint finish over an epoxy undercoating provides hundreds of hours of UV and salt spray protection.

ROH 4 inch membrane FRP pressure housings / pressure vessels for industrial RO water filtration systems in Dubai.
ROH Membrane Housings are built to maximise performance for water purification systems. Applicable for Reverse Osmosis, Nano filtration & Ultra-filtration, ROH Membrane Housings give you best quality at reasonable prices. Our range of RO membrane housings are manufactured from superior raw materials, these RO housings are specially designed to withstand high pressures. FRP material provides resistance to most chemicals and hence can be used in a variety of corrosive environments.

• Smooth inner surface finishing for easy loading & unloading of membrane elements
• End port and side port options available
• Different sizes of side port connection are available in side port vessels
• Outer polyurethane paint for UV resistance
• Single head assembly to cut down spare part
• 100% hydro test at 1.5X operating pressure
• Burst pressure 4X