SpiralTrac™ for Pulp & Paper Refiners
- August 21, 2020
- 4.5 Thousand
Reduce your flush by 60% or more (depending on application), and extend the life of your packing in your Pulp & Paper Refiners with the Packing Version SpiralTrac
By design, the Packing Version SpiralTrac™ enables greatly reduced flush through enhanced utilization of the flow and centrifugal effects around the rotating shaft. The SpiralTrac active throat bushing helps preventing fibre accumulation, which is a common cause of premature shaft and sleeve wear in Pulp & Paper applications. Installed and used in refiners across the Globe, the SpiralTrac Environmental Controller is the proven solution to maximize your equipment’s life and potential.
Benefits
- Reduced flush rate with the use of a check valve and flow controller (as low as 8-10 GPH, 30-37 LPH)
- Increased MTBF
- Less packing rings required
- Fewer gland adjustments
- Reduced shaft or sleeve wear
- Controlled drip rate leakage
SpiralTrac Part Numbers for Beloit Jones DD Refiners
| Size | SpiralTrac part # |
|---|---|
| 20" | PI4625RS5625(XXX)22334 |
| 24" | PI4625RS5625(XXX)22334 |
| 26" | PI5750RS7000(XXX)1L1.875 |
| 30" | PI5750RS7000(XXX)1L1.875 |
| 34" | PI6250RS7500(XXX)2L1.750 |
| 38" | PI6250RS7500(XXX)2L1.750 |
| 42" | PI8250RS9750(XXX)22313 |
| 46" | PI8250RS9750(XXX)22313 |
SpiralTrac Part Numbers for Sprout Waldron Refiners
| Size | SpiralTrac part # |
|---|---|
| 20" | PI4062RS5062(XXX)2L1.000 |
| 26" | PI5062RS6062(XXX)1L1.000 |
| 34" | PI6125RS7375(XXX)2L1.000 |
| 42" | PI8010RS9265(XXX)2L1.000 |
Notes
Please replace “XXX” with material ID for complete part # when ordering. For a full list of materials please visit our material page.
The referenced part numbers are for Packing Version SpiralTrac and are to be used with mechanical packing only. If a mechanical seal is used, please reach out to us at support@enviroseal.ca
The referenced refiners are double ended, one left (CCW) and one right (CW) rotation SpiralTrac are required for each installation.
We have an extensive library of equipment specific SpiralTrac devices, please let us know if you are interested in other refiner types and models.
For the ultimate sealing solution, order as a Chesterton SuperSet with high quality Chesterton packing.
For ordering, please contact your local A.W. Chesterton representative or email support@enviroseal.ca.
Download SpiralTrac for Pulp & Paper Refiners Bulletin PDF.