Table Top
TT packages can accommodate multiple blower styles and profiles, select "Blowers" above for more information
The classic “Table Top” design features a heavy duty structural steel frame which provides a ridged mounting platform for the blower, motor and drive. Silencer mounting minimizes contact points with the frame reducing mechanical transmission of the silencer shell noise resulting in a lower overall noise level.
The TT series is a family of PD blower packages from 15 HP to 350 HP with pressures to 15 PSI. For each model, proper blower selection is made by carefully considering bearing life, % of max. pressure, speed, temperature rise, and noise level.
Table Top Literature
A combination inlet silencer filter incorporates multiple silencing tubes around the outside of the base and a central tubular steel acoustic section layered with absorptive media for maximum attenuation. In addition the weatherproof hood is lined with a “quiet band” of sound deadening barrier material. A dry type replaceable element removes 99% of particles 2 micron and larger
A chambered reactive/absorptive discharge silencer reduces the noise and pulsation energy generated by the blower. The all welded steel silencer is positioned as close to the blower connection as possible to maximize the effectiveness.
The relief valve is rated for the full capacity of the blower. With a diaphragm assist spring loaded design the valve maintains repeatable set pressures after numerous cycles and remains tight till it reaches “cracking” pressure. Most importantly the valve consistently re-sets below set pressure and does not flutter.
Motor nameplate HP is not exceeded even at relief valve settings. This leaves a 15% service factor for extra safety. All inlet and discharge losses of the filter, silencers and check valves are factored in the performance calculations.
Belt drives are designed for maximum belt life and minimum bearing load, with a service factor of 150 to 200 % used.
A number of options are available to “customize” the package for your application.
