Haynes Equipment Company, Inc. — founded 1961, headquartered in Olathe, Kansas — is one of the Midwest's leading manufacturers' representatives for municipal clean water and wastewater equipment.
Rockwater Equipment & Solutions
Rockwater delivers water treatment solutions for municipal drinking water utilities and industrial process water applications, with a focus on filtration, softening, and process water systems.
Why Choose Rockwater
- Specialty Chemicals: Advanced chemistry for coagulation, flocculation, and enhanced solids settling.
- Dosing Equipment: Reliable chemical feed and control systems for optimized process performance.
- Process Optimization: Technical field support to troubleshoot and improve plant efficiency.
- Odor & Corrosion Control: Solutions for hydrogen sulfide mitigation and collection system protection.
Products & Technologies
Chemical Feed Systems
Engineered dosing systems for precise application of water treatment chemicals.
Coagulants & Flocculants
Custom-formulated polymers and metal salts for superior liquid-solid separation.
For more information, visit the official Rockwater page or contact Haynes Equipment for a consultation.
Need Support? Haynes Equipment Is Here.
Haynes Equipment Company has been serving municipalities, engineers, and utilities since 1961. Whether you need equipment specifications, project support, or a fast parts quote — our team is ready.







