MHS SERIES : HORIZONTAL SAND FILTER – PHYSICAL & TECHNICAL DETAILS “Flow Range” is based on a design rate of 15 to 42 m3/hr/m2 – filter rates will vary according to application Nominal backwash duration is 4 minutes – Refer to CGF for possible backwash methods and details. “Filter Media” requirements include a substrate layer providing lateral coverage. FRP vessels are “contacted moulded” as a monolithic structure with reinforced entry & exit ports. Standard Test Pressure is 350kPa – higher test pressures are available. Model specific data sheets/sales outlines are available upon request. Dimensions are not to be used for construction or installation, unless certified for this purpose by CGF Details may be subject to change without notice and are for reference only.