THERMON FAK-5 Tee Splice Kit for Tubing Bundles Installation Guide

June 9, 2024
THERMON

FAK-5 Tee Splice Kit for Tubing Bundles
Installation Guide

THERMON FAK-5 Tee Splice Kit for Tubing Bundles FAK-5 and FAK-5L
Tee Splice Kit for Tubing Bundles

INSTALLATION PROCEDURES

The FAK-5 and FAK-5L: Tee Splice Kits are designed to make a waterproof seal over the end of TubeTrace or ThermoTube at the splice connections. Review FAK-5 and FAK-5L instructions prior to installation.
Kit will make one splice connection (Tube fittings not included). See separate instructions for details on splicing heating cables.
Receiving, Storing and Handling

  1. Inspect materials for damage incurred during shipping.
  2. Report damages to the carrier for settlement.
  3. Identify parts against the packing list to ensure the proper type and quantity has been received.
  4. Store in dry location.

FAK-5 and FAK-5L: Tee Splice KitTHERMON FAK-5 Tee Splice Kit for Tubing
Bundles - Tee Splice Kit FAK-5 and FAK-5L: Tee Splice Kit Contents

Item Quantity Description
1 1 Tee Splice Cover (Top)
2 1 Tee Splice Cover (Bottom)
3 1 Silicone Gasket
4 1 Self-Vulcanizing Tape
5 1 Heat Reflective Tape
6 1 Glass Fiber Tape
7 2 (FAK-5) 3 (FAK-5L) RTV Sealant Tube

DimensionsTHERMON FAK-5 Tee Splice Kit for Tubing Bundles -
Dimensions

| A mm (inch)| B mm (inch)| C mm (inch)
---|---|---|---
FAK-5| 279 mm (11”)| 181 mm (7-1/8”)| 64 mm (2-1/2”)
FAK-5L| 489 mm (19-1/4”)| 317 mm (12-1/2”)| 111 mm (4-3/8”)

Installation Precautions

  • To minimize the potential for arcing and groundfault protection. The National Electrical Code (NEC) and Canadian Electrical Code (CEC) require groundfault protection of equipment for each branch circuit supplying electric heat tracing.
  • Installation must comply with Thermon requirements and be installed in accordance with the NEC, CEC, or any other applicable national and local codes.
  • Component approvals and performance ratings are based on the use of Thermon specified parts only. User supplied power connection fittings must be listed or certified for intended use.
  • De-energize all power sources before opening enclosure.
  • Keep ends of heating cable and kit components dry before and during installation.
  • Individuals installing these products are responsible for complying with all applicable safety and health guidelines. Proper personal protective equipment, or PPE, should be utilized during installation. Contact Thermon if you have any additional questions.

Tools RequiredTHERMON FAK-5 Tee Splice Kit for Tubing Bundles - Tools
Required

  1. Remove outer jacket and insulation from tubing bundle approximately 127 mm (5”) from end of the tubing bundle. Where required ensure sufficient heat trace is available for electrical splice. See instructions included with heat trace kit (purchased separately).THERMON FAK-5 Tee Splice Kit for Tubing Bundles - PROCEDURES 1
  2. Cut 38 mm (1.5”)off the end of the tubing and make tube fitting connections with appropriate fittings, provided by others. If no electrical heat trace is present, go to Step4.THERMON FAK-5 Tee Splice Kit for Tubing Bundles - PROCEDURES 22a. If bus connection indentation is less than 38 mm (1.5”) from end of the heat tracing, proceed stripping the bundle insulation to the next indentation.THERMON FAK-5 Tee Splice Kit for Tubing Bundles - PROCEDURES 3
  3. If bundle includes electric heat trace, make-up splice per instruction included with heater cable kit. This should be accomplished after fittings are leak tested.THERMON FAK-5 Tee Splice Kit for Tubing Bundles - PROCEDURES 4
  4. Wrap tube and heat trace with 1 pass of reflective tape (25% overlap), then wrap with 3 passes of glass fiber tape (50% overlap), or until fiber tape is equal to original  bundle insulation thickness.THERMON FAK-5 Tee Splice Kit for Tubing Bundles - PROCEDURES 5
  5. Complete with additional passes of heat reflective tape.THERMON FAK-5 Tee Splice Kit for Tubing Bundles - PROCEDURES 6
  6. Cut top and bottom splice cover ends to match outside diameter of tubing bundle.THERMON FAK-5 Tee Splice Kit for Tubing Bundles - PROCEDURES 7
  7. Install silicone gasket, cutting off excess. Apply RTV sealant to both halves.THERMON FAK-5 Tee Splice Kit for Tubing Bundles - PROCEDURES 8
  8. Fit tubing bundle to bottom half of cover and install top half. Snap together firmly. Inspect ends of tubing splice cover for snug fit. Apply additional RTV sealant where needed.THERMON FAK-5 Tee Splice Kit for Tubing Bundles - PROCEDURES 9
  9. Apply self-vulcanizing tape around bundle jacket and work up over FAK ends.THERMON FAK-5 Tee Splice Kit for Tubing Bundles - PROCEDURES 10
  10. Completed FAK-5/5L kit.THERMON FAK-5 Tee Splice Kit for Tubing Bundles - PROCEDURES 11

CAUTION
Do not cut or damage the heat trace. (Found on TubeTrace SE/ME bundles)

Form PN50047-1221
Corporate Headquarters: 7171 Southwest Parkway
Building 300, Suite 200
Austin, TX 78735
Phone: 512-690-0600
For the Thermon office nearest you visit us at
www.thermon.com
© Thermon, Inc.
Printed in U.S.A.
Information subject to change.

References

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