Professional cleaners are showing demand for high-pressure sewer drain hoses, foam lances, adjustable pressure washer guns, undercarriage cleaners, and universal water outlet connectors. The high-pressure sewer drain hose supports 18 MPa working pressure, multiple hose lengths, and G 1/4 or G 1/8 connections, while the other accessories address vehicle washing, pipeline dredging, and rapid tool switching.
The high-pressure sewer drain hose uses a small hose with a 5.5 mm inside diameter and a 10.3 mm outside diameter. Its listed materials are PVC and polyester, with a working pressure of 18 MPa (2610 psi), connection options of G 1/4 and G 1/8, available lengths from 5 m to 30 m, and a 60° specification.
For pipeline work, the hose is positioned as a dedicated dredging accessory. It targets blocked kitchen sewers, bathroom floor drains, and underground drain pipes, where grease, hair, silt, and dirt must be flushed away. The product information lists full inspection, a minimum order quantity of 10 pieces, and a delivery time of 7 to 10 days.
Foam lances serve the pre-washing stage by applying rich foam that softens dust, bird droppings, and insect stains. Pressure washer guns cover broader flushing tasks through adjustable water spray modes. Undercarriage cleaners concentrate high-pressure water on vehicle chassis, suspension, and wheels to remove mud, gravel, and road sludge.
Yiwu Zanchy Mechatronics Co. Ltd., also known as Zanchy, develops and manufactures full-series accessories for high-pressure cleaning machines. Its independent R&D team works on accessory structural design, material optimization, product upgrades, and new product development, supported by mold development equipment, precision testing instruments, pressure resistance testing, corrosion resistance testing, and aging testing.
The company reports a monthly output exceeding 150,000 pieces or sets of cleaning machine accessories. Its business models include OEM manufacturing, ODM manufacturing, factory direct supply, bulk production, flexible small-batch orders, export-oriented manufacturing, and long-term industrial supply cooperation.
| Accessory | Primary professional use | Listed product or service attributes |
|---|---|---|
| High-pressure sewer drain hose | Blocked pipeline dredging | 18 MPa working pressure; 5 m to 30 m lengths; G 1/4 and G 1/8 connections |
| Foam lance | Vehicle and outdoor-surface pre-washing | Produces rich, adhesive foam; suitable for cars, motorcycles, RVs, walls, and tiles |
| Pressure washer gun | General high-pressure flushing | Adjustable water spray modes; suitable for vehicles, courtyards, balconies, and equipment |
| Undercarriage cleaner | Vehicle chassis and wheel cleaning | Directs high-pressure water toward undercarriages, suspension, and wheels |
| Water outlet connector | Rapid tool switching | Quick-connect adapter for different water guns, foam lances, and pumps |
What pressure does the high-pressure sewer drain hose support?
The listed working pressure is 18 MPa, equivalent to 2610 psi.
What hose lengths and connections are available?
The available lengths are 5 m, 7 m, 10 m, 15 m, 20 m, 25 m, and 30 m. The listed connection options are G 1/4 and G 1/8.
What is the minimum order quantity for this hose?
The product information lists a minimum order quantity of 10 pieces. Delivery is listed at 7 to 10 days, with full inspection and after-sales support marked as available.
For professional cleaners, the strongest accessory choices depend on the task: select the high-pressure sewer drain hose for pipeline dredging, the foam lance for pre-washing, the pressure washer gun for adjustable general flushing, and the undercarriage cleaner for vehicle chassis maintenance. Yiwu Zanchy supports OEM, ODM, factory direct supply, bulk production, and flexible small-batch orders. For detailed technical solutions or support, please reach out via sales8@zanchy.com.
Yiwu Zanchy Mechatronics Co. Ltd. is an integrated manufacturer and exporter focused on the R&D, production, and sales of full-series high-pressure cleaning machine accessories, including water guns, foam lances, spray nozzles, pressure hoses, quick connectors, pump accessories, and filter accessories. Established in 2019, the company has more than 50 professional employees and operates a 3000 sqm factory. Its reported monthly production of cleaning machine accessories exceeds 150,000 pieces or sets.

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