 | 5 Bearings with shaft roller bearing suitable for V-Belt & direct drives. |
| Lobes & Shafts are forged steel. |
| Helical gears located on the drive side for more input torque capability. |
| Piston Ring Seals for lifetime reliability. |
| Heavy-duty bearing holders on thrust end for more axial load capability. |
| Large Oil Sumps for improved bearing lubrication. |
| Lobes & Shafts are forged steel. |
| Suitable for Pressure & Vacuum Applications. |
Construction
Kay blowers have a robust construction that ensures reliability & durability
| Body | : | in grade 25 cast iron with extra deep rib sections for greater rigidity under vacuum or pressure service. Numerous fixing positions. |
| Impellers | : | are accurately machined grade 25/S.G. Iron trilobes for close tolerance & long life operation. Dynamically balanced for smooth running & lower bearing loads. |
| Side plates | : | have vents that ensure no risk of oil contamination. |
| Cooling system | : | fins on the body ensure cooling & there is no need for expensive & troublesome water cooling arrangements. |
| Drive Shaft Assembly | : | a shaft end roller bearing allows the installations of all types of drives units, including very compact transmissions. |
| Seals | : | By piston rings. |
| Bearings | : | 5 heavy-duty roller bearings for maximum loading. the bearing are held in machined cartridges the gears & bearings are fixed axially against shaft shoulder to control thrust loads & maintain end clearances. |
| Gears | : | alloy steel, heat treated helical ground teeth for very high strength & quiet operation |
Salient Features
| The compact, sturdy design is engineered for 24 hours continuous service when operated in accordance with speed & pressure rating |
| Each Kay blower has computer calculated impeller profiles & is precision machined on latest CNC machines assuring close tolerance between the impellers, body & side plates to minimize “Back slippage" of air improving efficiency & reliability. |
| All rotating parts like impellers & pulleys are dynamically balanced to avoid undue load over the bearings. |
| Precision hardened & ground helical steel gears located on the drive side for more input torque capability are used to ensure efficient operation without waste of energy |
| Piston rings are used to reduce air leakage through the shaft openings in the side plates. |
Package Units
A great variety of accessories & type of assemblies that are available, ensure that the Kay blowers are always perfectly adapted to any configuration & thus adapt perfectly to the KAYPACK 1 & KAYPACK 2 (Compact) arrangements to form an integrated, compact unit providing an optimized anti-pulse solution:
| Optimum compactness |
| Ease of maintenance |
| Long term reliability |
| Guaranteed safety & cleanliness due to its injected aluminimuim honeycomb plate silencer base (KAYPAC 2) |
| Acoustic efficiency can be improved in case of particular noise level requirement with the help of our Acoustic Enclosures. |
