HVAC Water Filtration

Full Flow Filtration of Chilled Water, Hot Water & LTHW in HVAC Systems

  We have been approached by customers who have preferred full flow filtration systems for removal of rust, sediment and also for biological control in HVAC hot water, LTHW and chilled water loops. Our BFOS Series multi bag filter housings can cope with high system flow rates and come in 4, 6, 8 & 12 bag configurations. These filter housings can take our magnetic assemblies for high efficiency removal of rust particles from chilled or […]

HVAC Water Filtration

Side Stream Filtration

  Side Stream filtration provides a cost effective solution to full flow filtration. These units work by continuously filtering a small percentage of flow and returning the clean filtered water back to process. Side stream filters remove suspended solids, organic contamination and silt particles and are typically designed for 5 – 10% of flow rate. This ensures that complete system volume is filtered at regular intervals to avoid build up of rust, sediment and biological […]

HVAC Water Filtration, Industrial Water Filters

Magnetic rods for rust removal from recirculating water

Suspended rust particles are a common problem in recirculating water systems. Hot water loops are more susceptible to high rust particle concentration as corrosion rates generally increase with temperature. Inadequate water treatment and lack of filtration of equipment can result in high levels of rust from corroding pipework which can cause damage to valves and pump impellers and blockages in heat exchanges. High Strength Magnetic rod assemblies from Siga Filtration provide an excellent solution for […]

HVAC Water Filtration, Industrial Water Filters

Filtration for HVAC Hot Water & Chilled Water Circuits

  Rust, scale, biofouling and high turbidity combine to create a problematic mix in hot water circulation systems causing blockages in heat exchanger tubes and component failure. Siga Filtration can offer complete range of of filtration products for the filtration of hot and chilled water recirculation systems in HVAC installations. Our bag and cartridge filtration products ensure that condenser water & chilled water loops stay clean allowing your cooling towers and heat exchangers to operate […]