Most pressure problems on a carpet extractor are not the pump. They are a tired length of internal hose that has hardened, swelled at a barb, or started weeping where a clamp bites into it. The Sandia 10-0843-12 is the genuine 3/8-inch black internal hose used inside the Sniper platform, and replacing it is one of the cheapest repairs that will actually restore the pressure a machine had when it was new.
This is a part for the person doing the work: the contractor who owns three machines, the facility maintenance tech who keeps the building's extractor running, or the service center rebuilding a used unit before it goes back out. Because it is an internal hose rather than a customer-facing accessory, it tends to be ignored until a puddle shows up under the machine, at which point it has usually been leaking under the hood for a while.
Built for
- Replacing a hardened or cracked internal solution line during a routine rebuild
- Chasing a slow leak that shows up as water under the machine after a job
- Restoring pressure when a swollen hose has narrowed the internal flow path
- Refurbishing a used Sniper extractor before it is put back into rental or resale service
- Stocking a service bench that repairs multiple Sandia extractors
Specifications
- Manufacturer: Sandia Products
- Part number: 10-0843-12
- Category: Internal solution hose
- Fits: Sandia Sniper series carpet extractors
- Warranty: Sandia covers parts, tools and accessories for 90 days. Vacuum motors carry a 2-year warranty; 100 psi pumps carry 2 years and all other pumps 1 year. Sandia covers up to one year of service labor at the manufacturer rate through an authorized service center.
The Sandia warranty does not cover failures caused by improper or missing maintenance, misapplication, misuse, tampering, or substitution of supplied parts. It also excludes pumps stored in freezing conditions, pumps run dry for extended periods, use of powdered detergent, failure to flush the system regularly with a vinegar solution, filters removed from the solution tank, and inline filters that are not cleaned regularly.
Frequently asked questions
How do I know an internal hose needs replacing?
Look for stiffness, surface cracking, a swollen or shiny section at a barb, or a damp film around a clamp. Any of these means the hose is no longer sealing reliably, and a hose that weeps under static pressure will leak far more when the pump is loaded.
Will a generic hose work instead?
Generic hose is often the wrong wall thickness or the wrong durometer, which lets it balloon under pressure or slip off a barb. The genuine Sandia part is sized to the machine's fittings and clamp positions, so it seats correctly the first time.
Does replacing this hose affect my warranty?
Sandia excludes failures caused by substitution of supplied parts, so using the genuine 10-0843-12 keeps the machine within the terms of its warranty. Parts and accessories themselves carry a 90-day warranty.
Should I replace other hoses at the same time?
If one internal hose has aged out, the others are usually the same age and have seen the same heat and chemistry. Many technicians replace the full set during a rebuild rather than opening the machine twice.
Which Sniper models does this fit?
It is a genuine Sandia service part for the Sniper extractor line. Configurations vary by model year and by whether the machine has heat, so confirm the number against your model and serial before ordering.
Discount Cleaning Products is an authorized Sandia dealer, so every part on this page is a genuine Sandia component built to the same tolerances as the one that shipped with your machine. Our US-based team works with these extractors every day and can help you confirm the right part number for your serial number before you order, which is usually faster than pulling the machine apart twice. If you keep a small shelf of wear parts on hand, you spend your day cleaning instead of waiting on a repair.
