Tube & bundle cleaning
Runner Nozzle UHP Ø 13 mm
A compact rotating nozzle for ultra-high-pressure cleaning inside heat exchanger tubes.
Tube & bundle cleaning
Stingers
DERC Stingers
Rigid stainless steel lance sections for flex-lancing assemblies.
- Material
- Stainless steel
- Listed table ranges
- 1,000 / 1,500 / 2,800 bar
- Lengths
- 150–1,000 mm; six standard lengths
Equipment selection and ongoing support from Waterblast Industrial.
The product
Built for the work.
Rigid stainless steel sections used with flexible lances to help prevent the nozzle and hose from turning back on themselves during tube and pipe cleaning.
Where it works.
- Manual flex lancing
- Semi-automatic flex lancing
- General pipe cleaning
What it offers.
- Several thread and body sizes
- Standard lengths of 150, 200, 250, 300, 500 and 1,000 mm
- Supplied with test certificates
Technical details
Specifications & models.
Compare the configuration, then talk to us about the complete setup.
Use the rating of the specific stinger. The listed UHP configurations are 2,800 bar; ask us to confirm any 3,000 bar requirement.
Open a section to see its details. Wide tables scroll sideways. Ratings apply to the stated model or component; separate maximum values are not a guaranteed operating point. M / F indicate male / female; LH / RH indicate left- / right-hand thread. Blank source values are shown as —.
STINGERS UP TO 1000 BAR7 entries
| CONNECTION | DIAMETER | PART NO. |
|---|---|---|
| 5/16" UNF | ø 10 mm | VL516MFxxxx |
| 1/16" NPT | ø 10.5 mm | VL116NMFxxxx |
| 1/8" NPT | ø 12 mm | VL18NMFxxxx |
| 1/4" NPT | ø 16 mm | VL14NMFxxxx |
| 1/2" NPT | hexagon 27 mm | VL12NMFxxxx |
| M24x1.5 | hexagon 30 mm | VL24MFxxxx |
| 3/4" NPT | ø 40 mm | VL34NMFxxxx |
STINGERS UP TO 1500 BAR8 entries
| CONNECTION | DIAMETER | PART NO. |
|---|---|---|
| M7x1 | ø 9.4 mm | ST07MFxxxx |
| 1/4" UNF LH | ø 9.5 mm | ST14UMFxxxx |
| 1/8" BSP | ø 12 mm | ST18MFxxxx |
| 3/8" UNF LH | ø 13 mm | ST38UMFxxx |
| 1/4" BSP | ø 16 mm | ST14MFxxxx |
| 9/16" UNF LH | ø 18 mm | ST916UMFxxxx |
| M24x1.5 | hexagon 30 mm | ST24MFxxxx |
| M36x2 | hexagon 46 mm | ST36MFxxxx |
STINGERS UP TO 2800 BAR3 entries
| CONNECTION | DIAMETER | PART NO. |
|---|---|---|
| 3/8" UNF | ø 12.7 mm | ST38UHMFxxxx |
| 9/16" UNF | ø 19 mm | ST916UHMFxxxx |
| M14 x1.5 | ø 19 mm | STM14UHMFxxxx |
Technical resources
Documents & videos.
Need a manual, dimensional drawing or current technical sheet? Tell us the product and configuration you are considering.
Request a manual or drawing ↗Talk to Waterblast Industrial
Specify it for your job.
Get help with equipment selection, configuration and a quote.
What to include.
Provide hose and nozzle connections, tube inside diameter, required rigid length and working pressure.
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