Nalco Pretreatment Solutions (PTS) provides AquaMatic Valves and Controls for softeners, filters, or virtually any system using a valve nest assembly or valve body. These robust and simple controls can be stagers, simple timers, flow meters or user-operated buttons.
To purchase AquaMatic valves, Aquamatic Valve rebuild kits and other replacement parts, visit our eCommerce site.
To purchase AquaMatic controllers, visit our eCommerce site.
Nalco PTS uses AquaMatic Stager Controls for many of the systems we manufacture. We use AquaMatic valves with a variety of stager control combinations automate the operation and/or regeneration of valve nest type water softeners and filters. AquaMatic Stager Controls are used to automatically control softeners, dealkalizers, sand filters, multi-media filters, cation and anion deionizers.
These same stager controls can be used with virtually any other valve manufacturer with pneumatic actuated valves ONLY if their actuators are air/spring. These manufacturers include Keystone, Bray, George Fisher +GF+, Hayward, and Asahi. Also, we use these same stager controls, with a valve nest, to retrofit old Permutit, and Brunermatic multiport valves.
A stager is a motor-driven rotary multiport pilot valve, which is used to control a set of individual diaphragm valves in a predefined sequence. Given our system expertise, we service these units in the field.
For AquaMatic Stager Control parts, troubleshooting and service contact us.
Diaphragm valves offer the user versatility. They are easy to maintain and easily serviced by a maintenance staff. AquaMatic diaphragm valves are the most commonly used valve in water treatment and are available in a wide range of sizes from three-quarters of an inch to six inches.
Pentair AquaMatic Valves - Products Specifications and Diagrams