Valves Buying Guides
Valves are the control points of your plumbing system. The right valve type, material, and connection method ensures reliable shutoff, proper pressure regulation, and code-compliant backflow prevention.
All Valves Buying Guides 4
Check Valves & Backflow Prevention
Understand check valves, backflow preventers, and when each is required.
Pressure Reducing Valves (PRV) Guide
When you need a PRV, how they work, sizing, adjustment, and replacement.
Shut-Off Valve Types: Ball vs Gate vs Globe
Compare ball, gate, and globe shut-off valves for residential plumbing.
Valve Materials & Connection Types
Compare brass, stainless steel, PVC, and CPVC valves and connection methods.