R W SIMONS Framevent FV300 (300mm) & FV400 (400mm) Ventilator
The RW Simons FV300 and FV400 trickle vents are part of the Framevent range and are suitable for both timber and UPVC frames. Manufactured in the highest quality UV stabilised PVCu they are durable, easy to fit and fully tested. They feature an integral fly screen in the external hood and are available in a choice of colours.
Features
- Positive open and close action
- Equivalent area as per BS 13141-1:2019: FV300 2328mm2 EA / FV400 3180mm2 EA
- Snap on quick fit end caps
- Integral fly screen in external hood
- Can be fitted to provide up draught or downdraught
- Water tightness of 400pa
- Suitable for PVCu, timber and aluminium windows
- Independently acoustically tested in accordance with BS EN 20140-10:1992, ISO 140-10:1991
Description
The RW Simons FV300 and FV400 trickle vents are part of the Framevent range and are suitable for both timber and UPVC frames. Manufactured in the highest quality UV stabilised PVCu they are durable, easy to fit and fully tested. They feature an integral fly screen in the external hood and are available in a choice of colours.
Features
Features
- Positive open and close action
- Equivalent area as per BS 13141-1:2019: FV300 2328mm2 EA / FV400 3180mm2 EA
- Snap on quick fit end caps
- Integral fly screen in external hood
- Can be fitted to provide up draught or downdraught
- Water tightness of 400pa
- Suitable for PVCu, timber and aluminium windows
- Independently acoustically tested in accordance with BS EN 20140-10:1992, ISO 140-10:1991