Not sure what fits?
The Nozzle Finder covers 1/4", 3/8" and 1/2" plumber jetters.
Open the Nozzle Finder
Important: ⚠️ DO NOT USE IN CLAY PIPE. Camera-inspect pipe condition before use — do not use in pipes with cracks, fissures, or damage.
$1,121.11
Usually ships same business day when ordered before 3 p.m. ET
Not sure? Skip it and add to cart. A JPS tech will confirm the right setup before it ships. This model is rated to 2000 PSI maximum.
Your setup is saved with this item for the configuration check before shipment.
Shop PayApple PayGoogle PayAll major cards
Outfitting a fleet or city crew? Request an equipment quote · (864) 804-6637
Jackhammer action for scale a flushing nozzle won’t touch. Sprocket-like front and rear end caps use a vibrating, rotational action to break hard scale, grout, mortar, and tuberculation while rear jets propel it up the line.
Important: Do not use in clay pipe. A camera inspection is recommended before use.
Scale, mineral deposits, tuberculation, and concrete buildup in 2"+ pipe.
Manufacturer warranty coverage depends on the model and component. Where supplied, replaceable steel inserts carry a one-year manufacturer warranty and titanium ceramic inserts carry a five-year manufacturer warranty. Contact JPS for this model’s body and component terms. The separate JPS performance return policy is available on our return-policy page.
Contact JPS to confirm availability and dispatch timing. Standard ground transit is typically 2–3 business days after dispatch.
Need help matching this nozzle to your jetter’s GPM and PSI? Contact sales at sales@jetterprosupply.com or (864) 804-6637.
In the box: nozzle plus a cleaning tool for clearing debris out of the inserts and orifices between jobs.
4 GPM compatibility: This 1/4-inch Duce can run at 4 GPM with the appropriate jetting. Provide your machine flow, working PSI, hose inside diameter and hose length so JPS can check the setup before shipment.
Need the operating or service instructions for your KEG Duce? Ask JPS to confirm the document for your exact model and supplied configuration. Include the model or serial number and a photo of the unit when available.
KEG makes sewer-cleaning nozzles and cutters for a range of applications and connection sizes. Its equipment is also listed in MSW’s municipal sewer-nozzle directory. Choose the specific model for your work; designs and service requirements vary.
The practical value is a tool chosen for the task, a matching setup and support after the sale. Job time and water use depend on the machine, line and obstruction.
Compare the job, fit, maintenance and applicable coverage. A brand name or tier alone does not make every model suitable for the same work.
German-engineered by KEG Technologies and assembled to order in the USA. Every unit ships genuine, with setup advice from JPS. Call us to confirm fitment for your machine.
Choosing within this family? Read the Duce Nozzle family guide: when to use it, when not to, sizing, and ceramic vs steel inserts.
| Part number | 0010 0199 |
|---|---|
| Brand | KEG (authorized dealer) |
| Nozzle Family | Duce Nozzle |
| Nozzle Size | 1/4" |
| Jet insert thread | M5 |
| Jet Configuration | Three rear jets and one rotating jet. |
| Insert Type | M5 stainless steel jet inserts. |
| Efficiency Tier | Tier Two |
| Pressure Rating | 1300 PSI - 2000 PSI |
| Recommended Pipe Range | From 2" |
| Weight | 0.4 lb |
| Dimensions | 3 3/8" x 1 7/8" |
| Country of Origin | Manufactured in Germany · Assembled in the USA |
| Warranty | Replaceable steel inserts: 1-year manufacturer warranty; titanium ceramic inserts: 5-year manufacturer warranty, where supplied. Body and other component coverage varies by model. JPS performance returns are a separate policy. |
| 4 GPM Compatibility | This 1/4-inch model can run at 4 GPM with appropriate jetting; JPS checks the complete setup. |
JPS confirms insert sizes for the supplied nozzle using operating GPM, pump PSI, hose inside diameter and hose length. Do not choose replacement inserts from hose-connection size alone.
Match the nozzle connection to your hose-end fitting. Hose inside diameter and connection thread size are different measurements. Choose your operating GPM when required; JPS confirms the setup before shipment.
Check the data plate on the pump or the jetter manual. Or call (864) 804-6637 with the machine make and model and we'll look it up.
For eligible nozzle and kit returns, return the complete item within 30 days of delivery for a refund of its purchase price if it does not do the job under normal, intended use. Normal testing wear, including on supplied inserts, is accepted. Include all supplied components and the case if supplied. Eligible returns receive a prepaid label. Custom or special-order items may not be returnable; see full eligibility and instructions. 30-day performance return terms
In-stock KEG nozzles and kits ordered before 3 p.m. Eastern on a business day usually ship the same day. Configuration must be confirmed before shipment. Contact JPS if your job has a deadline.
Dispatch and delivery are separate. Free ground shipping remains available at $199+. Free 2-Day Air on eligible parcel orders over $599 to the contiguous 48 states; estimated two-business-day transit starts after dispatch. Preparation, configuration and exclusions apply. Shipping details
Net 30 applies only to eligible 3/4-inch-and-larger equipment on approved B2B accounts. Items 1/2 inch and under are credit-card purchases. Request an equipment quote or call (864) 804-6637.
Judge the tool by the work it covers, the parts you can service and the support behind the setup.
KEG: On insert-equipped KEG models, replace the specified inserts while the body remains serviceable. Drilled-jet models have different service needs. Match the part, position and orifice to your nozzle.
KEG insert and fit guide →KEG warranty terms differ for bodies, inserts, rotating parts and used equipment. Manufacturing-defect coverage does not mean unlimited wear coverage.
Read model and component coverage →JPS’s 30-day performance guarantee accepts normal testing wear on a complete eligible nozzle or kit, including supplied inserts. Return all supplied components. Eligibility, exclusions and prepaid-label instructions are in the return policy.
Read the performance guarantee →Look for the exact nozzle and configuration, machine flow and pressure, hose, pipe condition and the work completed. Compare before-and-after inspection of the same section. One successful job does not establish a universal speed, water-use or service-life advantage.
Compare purchase price, replacement parts and service costs over the same number of jobs. Record time and water used on comparable work. A useful cost per job is total tool and service cost divided by jobs completed; any time savings should come from your own measured results.
