Rain Bird PESB Diaphragm and Bonnet Assembly 2 in. | 23648501

Features & Benefits

• 65% higher leak resistance compared to competition after extreme temperature swings
• Durable glass-filled nylon construction with fabric-reinforced rubber diaphragm for long life and reliable performance.
• Globe configuration.
• Normally closed, forward flow design.
• Slow closing to prevent water hammer and subsequent system damage.
• Low flow capability for a wide range of applications.
• One-piece solenoid design with captured plunger and spring for easy servicing. Prevents loss of parts during field service.
• Flow control handle adjusts water flows as needed.
• Manual internal bleed manually operates the valve without allowing water into the valve box; allows pressure regulator to be adjusted without turning the valve on at the controller first.
• Manual external bleed permits flushing debris from the system. Recommended for system start up and after repairs.
• Stainless steel studs molded into the body. Bonnet can be attached and removed more easily and more often without damaging threads.
• Nylon scrubber scrapes a stainless steel screen to clean and break down grit and plant material. Prevents debris build-up and clogging (PESB Series only).
• Five-year trade warranty.

Specifications

• Pressure: 20 to 200 psi (1,4 to 13,8 bar)
• Flow without PRS-D option: 0.25 to 200 GPM
• (0,06 to 45 m3/h; 0,02 to 12,60 l/s)
• Flow with PRS-D option: 5 to 200 GPM
• (1,14 to 45 m3/h; 0,32 to 12,60 l/s)
• Temperature: Up to 150° F (66° C)

Manuals and Literature