Delta-Xero manufactures offline fluid conditioning systems for hydraulic, lubrication, fuel and other operating fluids used in energy, construction, marine, waste management and manufacturing.Our patented nano filtration technology removes water, siloxane, varnish, particulates and salts from hydraulic oil, lubricating oil and fuel oil down to 0.1 Micron particle size, well below ISO 4406 (ASTMD975) limits.