The TF1 Delta Filter is a quality nickel –plated, brass filter which is most suited to large volume, low temperature heating and cooling systems, It protects key components from magnetic and non-magnetic debris as well as removing trapped air from system water. It is easy to install , service and clean and can be used in line or on a bypass.  It uses three types of filtration to offer the ultimate in system protection for light commercial systems.

  • Optimum performance with magnetic and hydrocyclonic filtration
  • Fast and easy to install close to the wall (with minimal pipe alterations necessary)
  • Fits horizontal and vertical pipework in both flow directions
  • Fast and easy to clean without dismantling the filter
  • Maximum working pressure of 16 bar (232 psi)
  • Automatic Air Vent with Auto Shut-off Valve - 12 bar (174 psi)
  • High grade, high temperature rated neodymium magnet

Filter weight only
2” Euro Valve 17kg (38lbs)
BSPP (ISO 228) Female Valves
2” USA Valve 17kg (38lbs)
BSPP (ISO 228) / NPT (ANSI B1.20.1) Female Valves
2” No Valve 17kg (38lbs)
BSPP (ISO 228) Male Filter No Valve
2” USA Flange 23kg (51lbs)
ANSI 150 B16.5 Spec Flanges
2” ROW* Flange 24kg (53lbs)
EN 1092 (DIN) Spec Flanges * Rest of the world


Internal Volume: 3.2L (0.84 US Gallons)
Max Flow Rate: 200L/min (53 US Gallons)
Max Temperature: 120°C (248°F)
Max Pressure: 16 bar (PN16) (232 psi)
Drain Valve: 3/4” x 1” BSP (ISO 228)
Filter Seals: EPDM Peroxide cured
Material: High quality, nickel-plated, machined brass alloy

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