Not sure what fits?
The Nozzle Finder covers 1/4", 3/8" and 1/2" plumber jetters.
Open the Nozzle Finder
$2,474.89
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.
Your setup is saved with this item for the configuration check before shipment.
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Outfitting a fleet or city crew? Request an equipment quote · (864) 804-6637
Grease lines are their own animal — restaurant traps, kitchen laterals, and the soft-blockage buildup that reforms if you don't finish the job. This 1/2" grease kit puts five nozzles together to cut, wash, and polish grease-fouled lines on 1/2" equipment, so a grease call doesn't turn into a callback two weeks later.
The mistake on grease work is stopping once flow is restored. Grease coats the pipe wall, and any film you leave behind is the seed for the next blockage. That's why this kit finishes with a rotor: after the penetrator opens the plug and the cleaners knock the bulk off, the rotor scours the wall so there's nothing left for grease to grab onto.
30-day performance money-back guarantee. If your nozzle kit does not do the job under normal, intended use, return the complete kit within 30 days of delivery for a refund of its purchase price. Normal testing wear, including on supplied inserts, is accepted. Return instructions and eligibility.
Forward Jet operating limit: The standalone 1/2-inch Forward Jet nozzle has a maximum recommended pressure of 700 PSI. Set the machine for the nozzle in use; a higher pump rating or another nozzle's rating does not raise this limit. Confirm flow, pressure and pipe suitability for each included nozzle.
Need operating or service instructions for the Rotor component in this kit? Ask JPS to match the instructions to the exact nozzle and fitted parts. 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 Nozzle selection and setup guide: when to use it, when not to, sizing, and ceramic vs steel inserts.
| Part number | KIT-GRS-S |
|---|---|
| Brand | KEG (authorized dealer) |
| Category | Nozzle kit / case |
| Size | 1/2" |
| Insert Type | Steel or titanium ceramic — select above |
| 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. |
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.
