Watts Valves

Use an ASME Section XIII valve wherever the vessel or system falls under that code — typically hot water heating and storage — because set pressure, capacity and stamping must be certified. Non-code air, inert gas and liquid relief valves suit unclassified service where code stamping is not required. Confirm the fluid, set pressure and required capacity before ordering.

For mixing valves, give the flow rate, hot and cold supply temperatures, required outlet temperature and connection size. For relief valves, give set pressure, relief capacity, fluid and temperature, plus whether ASME Section XIII stamping is needed. Our team can review these against the Watts range and confirm the correct model.

Yes — we supply worldwide from our global sourcing network. Stocked lines typically move quickly, while made-to-order or code-stamped items carry longer lead times confirmed at quotation. Share your required date and destination and we will confirm availability and shipping before you commit.