Cooling Water Chemical
SUPER HYDRO 3X
RXSOL-43-4143-210
Super Hydro 3X is RXSOL's single-drum hydrotest treatment — a synergistic blend of film-forming corrosion inhibitors, oxygen scavengers and biocides for pipeline and pressure-vessel…
Cooling Water Chemical
Water Treatment
Cooling water corrodes, scales or fouls — usually all three. RXSOL's range is organised by system type. Closed loops (engine jackets, chilled water, HVAC): CorroSOL 40 Nitrite Corrosion Inhibitor, CorroSOL 50 Molybdate for nitrite-sensitive systems, CorroShield L01 and L05, CHEMZOL 9330, and glycol-based Concentrate Heat Transfer Antifreeze. Open recirculating towers and once-through systems: EcoGuard Corrosion Protection PolyPhos, Corrosion Inhibitor for Multi Metal Cooling Water, Biocide DBN 20 and isothiazolinone biocides, scale and fouling dispersants. Cleaning and conditioning: FERROUSCLEAN iron-oxide remover, Cooling Pad Cleaner CP for evaporative pads, pH Neutralizer Solution.
Control ranges are stated on each page (nitrite 1,000–2,400 ppm; molybdate 150–300 ppm as MoO4; pH 8.5–10 in closed loops) with the matching test kit (Cooling Water Test Kit RXSOL 309). Packs 25 and 210 litres; dosing per cubic metre of system volume.
Frequently asked questions
Nitrite or molybdate — which inhibitor should I use?
Nitrite is the standard for closed loops and marine engines; molybdate is chosen where nitrite is banned, where bacterial nitrite consumption is a problem, or for mixed-metal systems with aluminium.
How is the initial dose calculated?
Multiply the system volume in cubic metres by the litres-per-cubic-metre figure on the product page; then test weekly and top up to hold the reserve.
Which biocide for a cooling tower?
Alternate an oxidising biocide (chlorine or bromine products) with a non-oxidising one (Biocide DBN 20 or isothiazolinone) to prevent resistance; dose by tower volume.
Does the inhibitor protect aluminium?
Multi-metal and molybdate formulations include azole and silicate components for copper and aluminium; the page states compatibility.
Cooling Water Chemical products
RXSOL RXSOL Cooling Water Chemical
Sulfamic Acid Inhibited
RXSOL-43-1304-125
Inhibited sulphamic acid is a white crystalline descalant (NH2SO3H, MW 97.09, purity 98.1% min, moisture 0.1% max) blended with a corrosion inhibitor so that it dissolves calcium carbonate…
RXSOL Cooling Water Chemical
pH Neutralizer Solution
RXSOL-43-1308-025
Sodium Hydroxide Liquid General Use: Drinking water treatment, papermaking and other manufacturing applications, Detergent and soap industries etc.
RXSOL Cooling Water Chemical
Cooling Pad Cleaner CP
RXSOL-43-1048-025
This descaler specifically formulated and developed to rapidly clean mineral scale from passages in water-cooled or heated equipment. It improves Plant Efficiency, Lowers Cost, Conserves…
RXSOL Cooling Water Chemical
FERROUSCLEAN
RXSOL-43-1011-025
Effectively removes iron oxides, Specially designed for removal of rust formation from any steel surface area also acts as rust proofing agent.
RXSOL Cooling Water Chemical
Concentrate Heat Transfer Antifreeze Liq
RXSOL-43-1436-220
Concentrated Heat Transfer Antifreeze Liquid Blended with corrosion Inhibitor propylene glycol for Closed Loop low temperature refrigeration systems
RXSOL Cooling Water Chemical
CorroShield L01 Corrosion Inhibitor Closed Loop
RXSOL-43-4020-032
High performance nitrite based closed circuit inhibitor.
RXSOL Cooling Water Chemical
CorroShield L05 Corrosion Inhibitor
RXSOL-43-4018-028
RXSOL-43-4018 is a superior molybdate based corrosion inhibitor developed for use in closed cooling water systems. RXSOL-40-4018 prevents corrosion and deposits in closed and aerated…
RXSOL Cooling Water Chemical
CHEMZOL 9330
RXSOL-43-4022-025
Scale and Corrosion Inhibitor for closed loop systems without presence of any heavy metals
RXSOL Cooling Water Chemical
CorroSOL 50 Molybdate Corrosion Inhibitor
RXSOL-43-4018-025
Molybdate and phosphonate based corrosion inhibitor for cooling water system to protect steel, cast iron, copper, brass, aluminium and galvanised steel.
RXSOL Cooling Water Chemical
CorroSOL 40 Nitrite Corrosion Inhibitor
RXSOL-43-4023-020
Nitrite based corrosion inhibitor for excellent protection for chilled water, LTHW systems
RXSOL Cooling Water Chemical
EcoGuard Corrosion Protection PolyPhos
RXSOL-43-4029-025
Corrosion and Scale Inhibitor with Phosphates and Polyphosphates.
RXSOL Cooling Water Chemical
Biocide DBN 20 Cooling Water
RXSOL-43-3329-025
Biocide DBN 20 is a concentrated, fast-acting, non-oxidizing liquid biocide.
RXSOL Cooling Water Chemical
HydroDisperse Polymer Dispersant
RXSOL-43-4003-230
Polymer based dispersant for dispersing zinc from phosphate based water treatment systems
RXSOL Cooling Water Chemical
Coagulant for Cooling Water System
RXSOL-43-4095-025
A part from the use in water treatment and urban water supply, Polyaluminium Chloride also finds application in drilling exploration, cosmetic, chemical, paper and various other industries
RXSOL Cooling Water Chemical
Biocide MicroSolv
RXSOL-43-1196-250
Used for water treatment. Industrial water uses of glutaraldehyde include treatment of cooling water, wastewater, process water systems.
RXSOL Cooling Water Chemical
Seawater Dispersant SWD
RXSOL-40-4003-026
Seawater cooling dispersant for controlling marine fouling and maintaining heat-transfer performance. Keeping seawater cooling system free from marine fouling free from microbiological…
RXSOL Cooling Water Chemical
Bio Dispersant Cooling Water Treatment Fouling Control
RXSOL-43-4093-025
Bio-Dispersant effectively cleans and disperse heavily fouled Cooling Water Systems
RXSOL Cooling Water Chemical
Anti Corrosion and Anti Scaler Chiller TRAC 109
RXSOL-43-4301-109
Unique formulation with highly concentrated liquid cooling treatment compound, ferrous & Non ferrous corrosion inhibitors, antiscalants , dispersant and buffer solution of non carbonate…
Cooling Water Chemical
Safe Acid Descalex
RXSOL-40-1008-020
Superior, Heavy duty, POWDER acid containing accelerators, corrosion inhibitors & wetting agents . Specifically formulated to remove rust and water scale build up from boiler evaporators,…
Cooling Water Chemical
BIOCIDE - BIOSPERSE
RXSOL-40-4092-025
Biosperse biocide for control of bacteria, fungi and algae in industrial water systems such as recirculating water systems, pasteurizers, air washer systems, membrane separation systems,…
Cooling Water Chemical
Anti Freeze RXSOL PROCOOL 50/50
RXSOL-40-4041-210
The product is based on inhibitor, glycol and hence gives a very safe level of toxicity when compared to ethylene glycol based Coolant.
Cooling Water Chemical
Algae Control
RXSOL-40-4032-025
Developed for controlling the growth of algae, bacteria, and fungi in recirculating water systems such as cooling towers, evaporative condensers, closed cooling water systems and industrial…
RXSOL Cooling Water Chemical
RXSOL BIOCIDE MAR
RXSOL-40-4031-025
Cooling Water Biocide to control microbiological growth