1. Multi-Sync Repair Training
DPM
Diversified Products Mfg Inc.
Multi-Sync Repair Training

2. Multi-Sync Components
DPM
Multi-Sync Components
Optional
Corrugated
Duct
Insert

3. DPM
Glossary
Acetel® - Registered trademark of KTP Industries’ polyacetyl plastic.
Alcryn® - Registered trademark of Advanced Polymers Alloys halogen polyolefin.
FRP – Fiberglass, literally, fiber reinforced plastic.
Fuel-Thane – A trademark for DPM’s fuel compatible polyurea weldable plastic.
Hydro-active – A chemical reaction that is initiated by water.
Polysulfide – A rubber product resulting from mixing a monomer base with a catalyst.
RTM – Resin transfer molded fiberglass.
Solvent weld – A process where a plastic is dissolved in a solvent to form a glue that is used to chemically join two edges of the plastic.

4. DPM Multi-Sync Repair Use Multi-Sync when: No “Tek Screws”!
Tight clearance around the entry fitting (Multi-Sync has the same “foot-print” as the old fitting.)
Pipe is not centered
Pipe is coming thru at ODD or EXCESSIVE angle. Multi-Sync inserts rotate to fit the position of the pipe)
Pipe is bent close to the end of the entry fitting. (Multi-Sync can extend less that 3” from sump wall.)
No “Tek Screws”!

5. DPM Multi-Sync Repair DPM Multi- Sync Training
Part 1: Support Chemicals
Part 2: Prepare the Sump
Part 3: Clean Multi-Sync Parts
Part 4: Weld Multi-Sync in Place

6. DPM Support Chemicals DGK-4 -Solvent weld Glue Kit
DBB V -Bulkhead Bonder
DBC Bulkhead Cleaner
DBF II -UL listed Bulkhead Fill
DRP -Repair Paste
DAS Hydro-active Foam
Sealer

7. DPM Support Chemicals Zip Tite - Solvent Weld Glue Kit Available in:
DGK oz. Metal can
DGK oz. Bottle
About one minute working time
Cures in 30 70oF
Used on all Fuel-Thane products
Weld as strong as base material
Leave lid off until hard to dispose
NOTE: HAZMAT shipping
Ships with
MSDS,
gloves &
squeeze bottle

8. DPM Support Chemicals DBB V -Bulkhead Bonder NOTE: HAZMAT shipping
Uses DSM-3 Static Mixer
DAG III Applicator Gun
Sand FRP before applying
Excellent bond for Fuel-Thane to FRP
Very good adhesion for Alcyrn to FRP
Hardened mix disposes safely
NOTE: HAZMAT shipping

9. DPM Support Chemicals DBC -Bulkhead Cleaner The BEST cleaner going
Use on all parts before Solvent welding
Hazardous chemical – MUST follow safety directions on can
Do not substitute with Acetone!
NOTE: HAZMAT shipping

10. DPM Support Chemicals DBF II -UL listed Bulkhead Fill
Better by design
polysulfide and
DBF II is a
is fuel proof
when cured!
DBF II -UL listed Bulkhead Fill
Uses DSM-1 Static Mixer
Uses DAG applicator Gun
Must store “Horizontally”
Black color
Purge 2 oz. to ensure mixing
Hardens in about one 70oF (will not set below 50oF)
Cures in 72 70oF
Test after one hour
Dispose excess per local regulations by mixing and allowing to cure.

11. DPM Support Chemicals DRP-Repair Paste/Sealer Uses DSM-1 Static Mixer
Better by design
polysulfide and
DRP is a
is fuel resistant
when cured!
DRP-Repair Paste/Sealer
Uses DSM-1 Static Mixer
Uses DAG applicator Gun
Must be stored “Horizontally”
Gray color
Purge 2 oz. to ensure mixing
Hardens in about one hour
Fully cures in 72 70oF (will not set below 50oF)
Dispose excess by mixing and allowing to cure

12. DPM Support Chemicals DAS – Hydro-active Foam Sealer
Best water stop/water block product
Uses standard caulking gun
Temporarily stops water flow into sump
Water activates and expands sealant
Watch the AquaSeal Video in Part 1A

13. DPM Support Products DPM Applicator Guns
DAG – Manual gun for DBF II & DRP
DAG-P – Pneumatic gun for DBF II & DRP
DAG III -For DBB V

14. DPM
Multi-Sync Repair
Before

15. DPM
Multi-Sync Repair
Before
After

16. DPM Multi-Sync Repair Additional information
Fuel-Thane tested to UL 2005 protocols
Most cost effective retrofit available
Quick and easy installation reduces cost
Repairs ALL pipe sizes up to 6” nominal
Fixes off-angle or off-centered piping problems
Warranty – 3 year materials

17. How the Multi-Sync Works
The Basic Steps to fixing a “Threaded” entry fitting
Part 1 – The Bonding Ring & Sleeve
Step 1: Clean around part to be repaired
Clean around the old part
Cut off the reducer part of the old entry fitting
Back off the nut
Clean & Sand the sump wall & Clean the repair parts with DBC cleaner. Wipe dry.
Step 2: Check the fit of the repair parts
Check the fit of the “Bonding Ring” and “Sleeve” around the nut & pipe
Step 3: Bond Split Parts Back Together
Back off the nut & “Bond” the split parts back together
Let cure for 30 minutes
Apply “Sealer” to sump side of Bonding Ring, slide up to sump wall, & thread on Nut
Do Not Over Tighten. Snug is ok
Attach the Sleeve, with fill port up. Bond with DBB III. Set Clamp in place
This step varies depending on the fitting manufacturer.
See actual installation instructions.

18. How the Multi-Sync Works
The Basic Steps to fixing a “Threaded” entry fitting
Part 2 – The Eccentric Insert & Multi-Sync Reducer
Step 4: Install & Bond Eccentric Insert & Multi-Sync Reducer Back Together
Wrack Eccentric Insert around the pipe
Wrack Multi-Sync Reducer around the pipe
Apply DBB III to split area on Eccentric Insert, press ends together & clamp
Apply DBB III to split area on Multi-Sync Reducer, press ends together & clamp
Step 5: Install The Eccentric Insert & Multi-Sync Reducer
Dry fit the Eccentric insert. Make sure it fits properly over the pipe & inside the sleeve.
Dry fit the Multi-Sync Reducer
Adjust the positions so that they lineup properly with the Repair Sleeve & Pipe.
Note: A proper fit will not cause extra pressure or force to the sleeve and will allow a longer lasting repair.
Once you have the part lined up correctly
Pull back the Multi-Sync Reducer & Eccentric Insert
Apply DBB III bonder all around the Eccentric Insert,
Slide Eccentric into the Repair sleeve in the proper position
Apply DBB III bonder all around the Multi-Sync Reducer
Slide the Multi-Sync Reducer into it’s proper place
Set the Clamp the around the sleeve & over the Eccentric Insert and tighten “snugly”.
Set clamp over reducer end on the pipe & tighten enough to create a seal around the pipe.
Step 6: Fill the part with DBF II Polysulfide
Slowly fill the repair with DBF II
Use the “Remote Fill” option if space is limited around the repair
Cleanup & you are done
Can be Hydro-static tested after 1 hour
Split Eccentric Insert
Split Multi-Sync Reducer

19. Split parts for existing Piping Non-Split parts for New Piping
DPM
Other DPM Split Repair Products
Reducers & Inserts
Split and Non-Split
Fits all common pipes & pipe adapters
Split parts for existing Piping
Non-Split parts for New Piping

20. Multi-Sync Repair
DPM
Contact Diversified Products Mfg 5523 Baggett Marysville Road Oroville, CA (530)

21. See our website for more information www.dpm-llc.com
Multi-Sync Repair
See our website for more information