JETStream Rotomag X22 Product Instructions
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JETStream Rotomag X22 Product Instructions

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PRODUCT INSTRUCTIONS
PRODUCT INSTRUCTIONS
ROTOMAG™ X22 (PN 63945)
ROTOMAG™ X22 (PN 63945)
ROTOMAG™ X22N (PN 65095)
ROTOMAG™ X22N (PN 65095)
PI-078
PI-078
The RotoMag is a 2-D self-rotating pipe cleaning tool. Spinning on a film of
high pressure water, the tool has no ball bearings to replace, making field
service simple. Operating pressure up to 22,500 psi (1550 bar).
Read these instructions thoroughly before installing, connecting, or using the RotoMag
X22. If any questions remain, call JETSTREAM at (800) 231-8192 or (832) 590-
1300. Also read the yellow JETSTREAM SAFETY WARNING pamphlet included with
the shipment of your new RotoMag X22 and reproduced inside this publication. This
product is sold with the understanding that the purchaser agrees to thoroughly train
all operators and maintenance personnel in the correct and safe installation, operation
and maintenance of the product and to provide adequate supervision of personnel
at all times. Retain these instructions for future reference. If this product is resold or
otherwise conveyed, purchaser must pass on the instructions to the new user.

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  • Page 1 X22. If any questions remain, call JETSTREAM at (800) 231-8192 or (832) 590- 1300. Also read the yellow JETSTREAM SAFETY WARNING pamphlet included with the shipment of your new RotoMag X22 and reproduced inside this publication. This product is sold with the understanding that the purchaser agrees to thoroughly train...

  • Page 2: Table Of Contents

    Table of Contents Section 1: Safety ............3 Section 2: Product Description ........14 Section 3: Preparation for Use ........16 Section 4: Setup ............17 Section 5: Operation ..........19 Section 6: Service ............20 Section 7: Troubleshooting ......... 24 Appendix A Exploded View ............

  • Page 3: Section 1: Safety

    Pressure Waterjetting Equipment” published by the Waterjet Technology Association, as well as any applicable OSHA regulations, standards and guidelines. Should any questions arise concerning safe and proper procedure, contact JETSTREAM prior to the installation or use at (800) 231-8192 or (832) 590-1300. June 2021 PI-078...
  • Page 4 GENERAL WATERBLAST 1. Use only clear, clean water in high pressure system. 2. Place barricades with warning signs or barricade tape around work area. 3. Outfit all operators with Personal Protective Equipment (PPE). Hard hat with plastic face shield, rainsuit, non-skid knee boots with metatar- sal protection, gloves, ear protection and body armor rated for operating pressures are considered minimum safety equipment.
  • Page 5 11. Properly tighten all high pressure connections. All NPT connections must have a minimum engagement of four (4) threads. Pipe (NPT) connections should be made up hand tight plus two (2) full wrenched turns. Do not tighten NPT threads past two (2) wrenched turns. Use wrench flats (when available) or a properly adjusted smooth jaw plier wrench (JS PN 64119) for tightening components.
  • Page 6 18. If equipment malfunctions or a system malfunction is suspected, immediately stop cleaning activity and relieve the pressure in the system before attempting any repairs. Always follow the manufacturer’s repair instructions. 19. Only trained persons should be authorized to perform any mainte- nance or repair.
  • Page 7 for the operating pressure. 3. Prior to use, thoroughly check control gun or control device for smooth and proper operation. Control guns and control devices should also be checked for proper operation before each operating shift. Do not use any control gun or control device that has not been checked before your operating shift.
  • Page 8 13. All electric throttle control cords should be rated for wet conditions. All cord connections and switches should be kept out of water. 14. Any hose used for transporting dump water back to pump should have a large enough diameter and short enough length so that poten- tially dangerous back pressure is kept low.
  • Page 9 2. Nozzle flow ratings must be compatible with pump discharge and pump pressure rating. A flow rating is stamped on the side of JETSTREAM’S nozzles. (See Nozzle Flow Rating Chart in JETSTREAM Catalog.) 3. Use only nozzles with a manufacturer’s pressure rating of at least the operating pressure or a burst rating or no less than 3.0 times the desired...
  • Page 10 Wrench connection 1 1/2 - 2 turns past hand tight. A minimal thread engagement of four (4) threads should exist on all Jetstream NPT pipe con- nections. For 22,500 psi models - Apply anti-gall compound to the gland threads and male cone on control gun front barrel.
  • Page 11 Serious injury may occur should a lance with live nozzle exit tube. Use anti-withdrawal device to prevent lance from exiting tube unexpectedly. 8. The following JETSTREAM lance accessories are strongly recommended for safer lance operation: A. Lance Strain Relief - Helps prevent lance inlet end fitting failure.
  • Page 12 pressure at which it will operate. 10,000 psi operating pressure rigid lances must have a minimum 30,000 psi burst rating. Do not use a rigid lance that has an unknown burst or unknown manufacturer’s operating pressure rating. 3. Clearance between lance and tube must be sufficient to permit the unrestricted backflow of water and debris.
  • Page 13 Do not put any piece of repaired equipment into service if its performance is questionable. If repaired equipment performance is questionable, call manufacturer of repair parts for assistance. This section concludes all the same information included in the yellow JETSTREAM SAFETY WARNING pamphlet (PI-082). June 2021 PI-078...

  • Page 14: Section 2: Product Description

    Figure A Figure B * Note: ‘Rotomag X22’ is used to describe both the Rotomag X22 (1/2”-28 UNEF nozzle ports) and Rotomag X22N (1/4” NPT nozzle ports) except in reference to nozzle ports. Rotomag X22N is called out when necessary.
  • Page 15 Product Specifications Model Name Rotomag X22 (PN63945) Rotomag X22N (PN 65095) Maximum Operating Pressure (psi) 22500 Minimum Operating Pressure (psi) 3000 Maximum Flow (gpm) Maximum Operating Pressure (bar) 1550 Minimum Operating Pressure (bar) Maximum Flow (l/min) Inlet Connection 3/4"MP Female Tube or Pipe I.D.

  • Page 16: Section 3: Preparation For Use

    Section 3: Preparation for Use 3.0 The Rotomag X22 is generally mounted to a rigid lance or a flexible hose for cleaning pipes. It can be used with a centralizer and can be fit- ted with nozzle extensions. See Appendix B for applicable accessories.

  • Page 17: Section 4: Setup

    Section 4: Setup 4.0 CONNECTING ROTOMAG X22 Prior to installing the Rotomag X22 onto the rigid lance or hose, flush the system to clear any debris. For 22,500 psi operation (9/16” MP FML Inlet) 1. Apply anti-seize compound to the threads and cone on the 3/4” MP male connection.
  • Page 18 (if needed) using a 3/16” hex key. 2. For Rotomag X22 (1/2”-28 UNEF): If plugs are to be used, apply anti- seize compound to male threads and install into correct ports using 3/16”...

  • Page 19: Section 5: Operation

    Rotomag X22. The Rotomag X22 can be used for minimum service tem- perature of -20°C (-4°F) and a maximum service temperature of 115°C (240°F). Use of lower or higher than recommended temperatures will result in o-ring seal failure.

  • Page 20: Section 6: Service

    Section 6: Service Rotomag X22 Assembly PN 63945 Figure C (Rotomag X22N PN 65095) Item Part Number Description 27072 Retaining Ring 52803 Shroud 3a-3g 54535 Rebuild Kit 54449 Mandrel 52351 Thrust Washer 54448 Bushing 52384 Thrust Bearing 25193 O-ring, Mandrel...
  • Page 21 6.0 ROTOMAG X22 MAINTENANCE When not in use, the Rotomag X22 should be cleaned (to remove any debris, deposits, or contaminants that could impede rotation) and sprayed with water dispersing lubricant (like WD-40) for storage until next use. See YouTube for videos showing the RotoMag X22.
  • Page 22 6.2 ASSEMBLY 1. Ensure the new mandrel (3a), flange bushing (3c), and rotor (5) are clean. 2. Apply a light coat of o-ring lube to o-rings to reduce friction and ease installation. Install new o-rings (3f, 3g) onto the flange bushing (3c).
  • Page 23 12. If shroud (2) has been removed, replace by sliding shroud (2) over body (4) and installing retaining ring (1) in groove on body (4). See Figure E for proper installation. Failure to tighten the tow ring setscrew could result in the rotor sliding off the mandrel during use.

  • Page 24: Section 7: Troubleshooting

    Pressure too low Nozzle worn or wrong size Replace nozzles Kit worn Replace kit Connections not tight, leak Correct * To clean the Rotomag X22 follow 6.1 DISASSEMBLY, clean all compo- nents, and then reassemble according to 6.2 ASSEMBLY. PI-078 June 2021...

  • Page 25: Appendix A Exploded View

    Appendix A Exploded View Rotomag X22 Assembly PN 63945 (Rotomag X22N PN 65095) Figure F Item Part Number Description 27072 Retaining Ring 52803 Shroud 3a-3g 54535 Rebuild Kit 54449 Mandrel 52351 Thrust Washer 54448 Bushing 52384 Thrust Bearing 25193 O-ring, Mandrel...

  • Page 26: Parts Placement

    Parts Placement Rotomag X22 (1/2”-28 UNEF Ports) available in hard case kit form: • PN 63813 Premium Kit • PN 63811 Starter Kit Rotomag X22N (1/4” NPT Ports) available in hard case kit form: • PN 65130 Premium Kit • PN 65129 Starter Kit...
  • Page 27 Nozzle Extensions • Available in two connections and three lengths: 52320-XX part numbers for ½”-28 UNEF ports (Rotomag X22) 65166-XX part numbers for ¼” NPT ports (Rotomag X22N) • Extensions can be stacked to reach larger diameter pipes. See chart below for extension dimensions.
  • Page 28 Nozzle Plugs • Used to close unused Rotomag X22 nozzle ports. • Part number RM-PLUG – ½”-28 UNEF (Rotomag X22) • Part number 64682 – ¼” NPT internal hex (Rotomag X22N, standard) • Part number JS4F-PLUG – ¼” NPT external hex (Rotomag X22N) •...
  • Page 29 Centralizers • Several models are available for a variety of applications. • Required for use of extensions in horizontal pipe runs. • Used with the Rotomag X22 to provide even, thorough cleaning and ease of movement. Diameter Cage Style: Part No 63843-ROTO 18.75...
  • Page 30 • High productivity carbide nozzles. • Precision honed carbide orifices. • Low-profile design mounts flush with the outside diameter of Rotomag X22. • 1/2”-28 UNEF male connection • Select nozzles using the charts by choosing operating pressure, desired flow, and two, four, six, or eight nozzle operation.
  • Page 31 • Low-profile design mounts flush with the outside diameter of Rotomag X22. • 1/2”-28 UNEF male connection • Select nozzles using the charts by choosing operating pressure, desired flow, and two, four, six, or eight nozzle operation.

  • Page 32: Flow Charts

    Flow Charts Rotomag X-22 Flow for 2-RM/P4TC/JS4F Carbide Nozzles Blasting Pressure (PSI) RM Nozzle P4TC Part Nozzle Part Dia. In. 3000 5000 7000 10000 12500 15000 17500 20000 22500 Number Number RM-018 P4TC-018 0.018 RM-020 P4TC-020 0.020 RM-022 P4TC-022 0.022 RM-024 P4TC-024 0.024...
  • Page 33 Rotomag X-22 Flow for 4-RM/P4TC/JS4F Carbide Nozzles Blasting Pressure (PSI) RM Nozzle P4TC Part Nozzle Part Dia. In. 3000 5000 7000 10000 12500 15000 17500 20000 22500 Number Number RM-018 P4TC-018 0.018 RM-020 P4TC-020 0.020 10.2 10.8 RM-022 P4TC-022 0.022 10.1 10.9 11.6...
  • Page 34 Rotomag X-22 Flow for 6-RM/P4TC/JS4F Carbide Nozzles Blasting Pressure (PSI) RM Nozzle P4TC Part Nozzle Part Dia. In. 3000 5000 7000 10000 12500 15000 17500 20000 22500 Number Number 10.3 10.9 RM-018 P4TC-018 0.018 10.4 11.2 12.0 12.7 RM-020 P4TC-020 0.020 11.0 12.1...
  • Page 35 Rotomag X-22 Flow for 8-RM/P4TC/JS4F Carbide Nozzles Blasting Pressure (PSI) RM Nozzle P4TC Part Nozzle Part Dia. In. 3000 5000 7000 10000 12500 15000 17500 20000 22500 Number Number 10.1 11.0 11.9 12.7 13.5 RM-018 P4TC-018 0.018 10.6 11.9 13.0 14.1 15.0 16.0...
  • Page 36 Rotomag X-22 Flow for 2-RMS Carbide Nozzles Blasting Pressure (PSI) Nozzle Dia. In. Part 3000 5000 7000 10000 12500 15000 17500 20000 22500 Number RMS-018 0.018 RMS-025 0.025 RMS-029 0.029 RMS-033 0.033 10.3 11.0 11.7 RMS-038 0.038 10.1 11.1 12.0 12.8 13.6 RMS-042...
  • Page 37 Rotomag X-22 Flow for 6-RMS Carbide Nozzles Blasting Pressure (PSI) Nozzle Dia. In. Part 3000 5000 7000 10000 12500 15000 17500 20000 22500 Number RMS-018 0.018 10.6 11.6 12.6 13.4 14.3 RMS-025 0.025 10.1 12.1 13.5 14.8 16.0 17.1 18.1 RMS-029 0.029 10.7...

  • Page 38: Warranty

    Jetstream in Houston, Jetstream FS Solutions Rental Center, the customer’s location, or at other locations approved by Jetstream. Labor is furnished only when the unit or part is returned to the factory or when travel and expenses are paid by the purchaser. Freight, travel and expenses incurred in connection with repair or warranty are excluded from this warranty and shall be paid by the purchaser.
  • Page 39 6. Items subject to misuse, negligence, accident or improper mainte- nance. *NOTE* The use of any part other than ones approved by Jetstream may invalidate this warranty. Jetstream reserves the right to determine, in its sole discretion, if the use of non-approved parts invalidates the warranty.
  • Page 40 Capacity ratings, features, and specifications vary depending upon the model and type of service. Application approvals must be obtained from Jetstream; contact your representative for application approval. We reserve the right to change or modify our product specifications, configurations, or dimensions at any time without notice.

This manual is also suitable for:

Rotomag x22nPn 63945Pn 65095

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