Industrial pressurising fans & blowers are usually used to keep the space from allowing any air to leak into the surrounding space. This is often desirable in computer or control rooms in chemical or dirty environments. If personnel are to be present in the pressurised space, the air must be filtered and climate controlled before supplying the air into the surrounding space. Fans are normally supplied with variable-speed controls to idle the pressurisation down to a preset level during times when the room is not occupied by personnel.
AirEng designs and manufactures customised and tailored air-movement solutions specific to your required application. Contact us to request a quote for pressurising system equipment.