The PEB/PESB Series from RainBird are industrial-strength glass-filled nylon globe valves. RainBird's most durable, industrial valve for commercial irrigation applications. The PESB series uses RainBird's patented scrubber technology for reliable performance in "dirty water" applications. The nylon scrubber, in the PESB models, scrapes a stainless steel screen to clean and break down dirt, grit and plant debris, preventing build-up and clogging.Features:Up to 65% higher leak resistance when compared to competition after extreme temperature swingsDurable glass-filled nylon construction with fabric-reinforced rubber diaphragm for long life and reliable performanceNormally closed, forward flow designSlow closing to prevent water hammerLow flow capability for a wide range of applications.One-piece solenoid design with captured plunger and spring for easy servicingFlow control handle adjusts water flows as neededManual internal bleed manually operates the valve without allowing water into the valve boxManual external bleed permits flushing debris from the systemStainless steel studs molded into the body for easy bonnet removalAccepts DC Latching solenoids (sold separately) for use with RainBird battery powered controllers