Premium S.H UPVC True Union Ball Valve
Take absolute control of your aquarium's water flow with the industrial-grade S.H True Union Ball Valve from Atradesen.com. Perfect for marine reef sumps and high-pressure plumbing layouts, this "Double Disconnect" fitting allows you to completely shut off water flow AND instantly detach the entire central valve body for effortless cleaning—without ever needing a saw!
🌟 Industrial-Grade Specifications & Features
-
160 PSI Pressure Rating: Engineered for extreme reliability. Handles high-pressure water pumps effortlessly without cracking or leaking.
-
Premium EPDM Seals: Equipped with aerospace-grade EPDM rubber seals instead of standard silicone, offering vastly superior resistance to aging, ozone, and saltwater corrosion.
-
True Union Quick-Release: Features two threaded union nuts on either side. Simply close the valve, unscrew the nuts, and pull the center block out! The glued pipe ends remain perfectly intact.
-
100% Full Shut-Off: The precision-machined internal core ensures incredibly smooth turning, allowing for effortless micro-adjustments and 100% watertight shut-offs.
⚠️ Sizing & Connection Guide (Crucial!)
Avoid ordering the wrong fitting! Please read the Atradesen.com connection rules carefully:
-
🚨 SIZING LOGIC (Inner Dia. matches Outer Dia.): The sizes listed in the dropdown menu (e.g., 25mm) refer to the Inner Diameter (I.D.) of the two socket ends on the valve.
-
How It Works: These sockets sleeve OVER your rigid PVC pipes. Therefore, a 25mm I.D. valve connects perfectly to a PVC pipe with a 25mm Outer Diameter (O.D.).
-
Installation: This is a permanent slip fitting. PVC waterproof adhesive/glue MUST be used on all slip joints to secure your pipes (glue not included).
