The PackRyt® Diverter is a unique stuffing box sealing arrangement that incorporates a flush channel relocation system internally within the composite bearing. This replaces outdated lantern ring/packing configurations that dump excess water into the process. The Diverter relocates the flush deposit and drastically throttles flush volume. Our system ALSO brings shafts into concentricity and keeps them there, significantly increasing sealing reliability.

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The PROBLEM

Many pump and equipment manufacturers locate the flush water port at the bottom of the stuffing box.

Flush water is allowed to flow IN VERY HIGH VOLUMES to process unchecked.

Manually reducing flush flow allows slurry to enter the stuffing box and destroy expensive hard parts.

The SOLUTION

The PackRyt® Diverter solves the problem and more.

Flush water is relocated to the optimal position for YOUR application using  channels within the bearing.

Shaft stabilization technology prevents shaft movement such as run-out and deflection.

No equipment modifications required.

The PackRyt® Diverter Sealing System greatly increases sealing reliability and equipment bearing life.

Moving Flush DEPOSIT away from process drastically reduces volume USED.

UP TO 85% Reduction IN FLUSH AUTOMATICALLY!

PATENTED PENDING

WATCH DRAMATIC VIDEO: Before and After

PATENTED Shaft Stabilization

PACKRYT® DIVERTER

FLUSH RELOCATION WITHOUT STUFFING BOX MODIFICATION

CALL 413-564-5202

Advantages

  • Machined to close-clearance, the bearing stabilizes the shaft and prevents movement
  • Cavitation caused deflection is minimized
  • Results in minimal friction to sleeve/shaft
  • Minimal clearance sharply throttles solids, which allows the low-flush to keep them out of the shaft area
  • Flush use reduction averages over 65%
  • Flush flow remains constant
  • Automatically positions flush channel correctly, lantern ring cannot move past flush inlet
  • Little, or in some cases, no leakage from gland follower to atmosphere
  • Eliminates need to constantly adjust packing
  • As few as two rings of packing required
  • High performance, ultra pure heat conductive sealing rings can virtually eliminate sleeve/shaft wear

High-performance thermoplastic bearing block

  • Tremendous compressive strength
  • Impervious to most chemicals.
  • Virtually no dimensional growth up to 260ºC
  • Split, pinned, drilled and tapped for easy installation and removal.
  • Available as split bearing without internal channel(Product Name: BLR) and without lantern ring groove (Product Name: BRG).

The root cause of most

rotating equipment failure

is shaft movement.

SealRyt’s patented technology has proven its ability to seal, support shafts, and increase reliability.

BEFORE: Shaft movement in the stuffing box is unrestrained and is the root cause of equipment and sealing failures.

AFTER: The PackRyt Bearing System virtually eliminates shaft movement which increases both equipment and sealing reliability.

Case StudIES

Dissolving Tank Agitators

A PackRyt® Sealing System was installed on 4 hard coated shaft tank agitator units and they have been running trouble free for over 2 years.

Previously these units had shaft change outs every year at a cost of approximately $80,000.00.

Stock Pumps

A PackRyt® Sealing System was installed on a 3175 stock pump having extreme leakage and maintenance issues. The PackRyt® eliminated the problems. All pumps and agitators on the paper machine and the pulp dryer are now being considered for change out.

Fiber Line Equipment

A chip chute pump was being re-packed every 2 months and now with the PackRyt® Sealing System installed it has one annual packing change. The bearing has had a life span of over 5 years.

ASK ABOUT YOUR APPLICATION

Have a question about flush relocation?

CONTACT US.

64 Servistar Industrial Way

Westfield, MA 01085

Phone: 413-564-5202

Fax: 413-564-5203

MADE IN THE U.S.A.

Designed &
Manufactured in Westfield, MA