The Watts BV250B Flowmatic straight ball valve delivers reliable on-off control for 1/4 inch water lines in residential and light commercial filtration systems. Built from high-strength black plastic with female NPT threads on both ends, this quick-connect valve allows effortless 45-degree operation and reusable installation.
SPECIFICATIONS
Watts BV250B Technical Overview
| Model Number | Watts BV250B |
| Connection Type | 1/4 inch FNPT (Female NPT) both ends |
| Valve Type | Straight ball valve |
| Material | High-strength black plastic |
| Handle Operation | 45-degree on/off rotation |
| Reusability | Yes, designed for multiple installations |
| Brand | Watts Flowmatic (by Kemflo) |
COMPATIBILITY & APPLICATIONS
Where This Valve Works
The Watts BV250B is engineered for quarter-inch water lines commonly found in reverse osmosis systems, water filtration setups, ice makers, and refrigerator connections. The female NPT threads provide secure connection to standard male fittings, allowing quick shut-off for filter cartridge changes or system maintenance without disrupting upstream plumbing. Compatible with most residential filtration brands using 1/4 inch quick-connect tubing.
💧 Keep a spare Watts ball valve on hand during filter changes—the quick 45-degree shutoff saves time and prevents water waste when swapping cartridges or troubleshooting leaks.
