NIBCO lead-free FLO-BOSS 1810 Series fixed orifice manual balancing valves are faster and easier to set because they do not require any special calculators or meters. Integral pressure temperature ports provide a direct readout across the orifice; optimum flow is quickly and accurately determined by measuring the differential pressure. This NIBCO FLO-BOSS solder end fixed orifice manual balancing valve also provides an isolation function for system maintenance, with an integral memory stop feature allowing the system to be returned to its retained settings once maintenance is complete.
NIBCO makes it easy to balance plumbing systems with the new lead-free and dezincification-resistant FLO-BOSS manual balancing valves. Direct system readings are taken across the orifice, with no special calculators or meters required. The FLO-BOSS 1810 Series fixed orifice manual balancing valves have integral pressure temperature ports and memory stops. The FLO-BOSS 1810 Series provides 1440 degrees of throttling adjustment, resulting in precise setting of system flow. It can also provide system isolation for maintenance with an integral memory stop feature, allowing the system to be returned to its retained settings once maintenance is completed. The FLO-BOSS lead-free manual balancing valves provide the ultimate solution for various application requirements to ensure a balanced plumbing system. NIBCO FLO-BOSS valves and components are backed by the NIBCO 5-year 125% limited warranty.
Features
- 300 psi non-shock cold working pressure
- Maximum temperature rating 260°F at 150 psi
- Dezincification resistant
- Lead-free
- Disc Seat - PTFE
- EPDM O-Ring
- NPT Threaded Ends
- FLO-BOSS® MLF
- Third-party certified to NSF/ANSI 61 and 372
