Carbon steel press fittings for water provide a fast, reliable alternative to traditional threaded and welded piping systems. Designed for use with Schedule 10 and Schedule 40 carbon steel pipe, LegendPress CSW fittings are built for hydronic heating and cooling systems, fire sprinkler systems, and non-potable water applications. Compatible with Milwaukee, Ridgid, and DeWalt press tools, they reduce installation time while delivering secure, leak-resistant connections — no open flame required.
✔No welding or threading required
✔Faster installation reduces labor costs
✔FM Class 1920 & UL certified
✔EPDM o-ring — rated to 250°F
✔200 psi cold working pressure
✔Compatible with major press tools
Shop by Type
Shop by Size
Featured Brands
Approved Applications
- Hydronic heating systems
- Hydronic cooling systems
- Fire sprinkler systems
- Non-potable water piping
- Commercial and industrial mechanical systems
- Indoor and outdoor installations, above and below ground
NOT APPROVED FOR: Potable (drinking) water systems · Steam applications above 5 psi · Gas or fuel systems
Press Tool Compatibility
Related Categories
✔In Stock – Ready to Ship
✔Bulk Pricing Available
✔Fast Shipping from Multiple U.S. Warehouses
✔Built for Contractors, Not DIY
