• TFV Connection Sizes: 3/8” BSP Female c/w 10mm tube nuts and olives.
• TFV Capillary Lengths: 1.5m (72°C only), 2.0m (95°C only), 3.0m, 6.0m, 10.0m, 15.0m and 25.0m.
• TFV Temperature Ranges: 66°C to 72°C and 86°C to 95°C, the upper-temperature limits of 72C and 95C are used to indicate the individual ranges.
• TFV Flow Rates: The TFV range of valves have high flow rate characteristics, making them ideal for suction lift applications, 3/8” valves are rated at 180 litres/hr measured at a 1.2m head.
• TFV Applications: All TFV’s are suitable for use with suction or gravity head fuel systems at pressures of –0.8 bar vacuum and 3 bar positive head.
• TFV Accessories: All TFV’s are available with an integral volt free changeover switch, rated at 5 amp 240V ac, see our TFV/E Range. Also available are TFV support brackets for wall mounting and phial clips for the correct positioning of the sensor phial within the appliance casing.
• TFV Approvals: OFTEC Approved to OFS E101:1996, also conforms to BS 5410 Part 1, 1997 and European Pressure Equipment Directive under the Category of Sound Engineering Practice (SEP) as well as all Essential Health and Safety Requirements.
• TFV Reliability: The TFV range has exceptional reliability, acclaimed by our distributors, a combination of design, high build quality using the latest technology and rigorous testing eliminates ‘nuisance trip’ and other common causes of failure.
• TFV Manufacturer: All TFV’s are made in the UK and carry an individual serial number which allows both manufacturing and component traceability.
• FEL Valves Company Approvals: ISO 9001:2000 accredited and OFTEC members.

The Fuelstop ‘TFV’ was the first capillary operated fire valve to incorporate an integral shut-off facility as part of the reset mechanism and is also supplied with 10mm tube nuts and olives as standard on the 3/8″ body size, allowing time-saving and economical installation.

All TFV fire valves are suitable for use with Class C and D fuels as well as LPG and provide automatic shut off in the event of an overheat within a fuel burning appliance and fail safe shut off in the event of capillary or sensor failure.