Prier C-534Y 4" Anti-Siphon Wall Hydrant - 1/2"Press Fit - C-534Y04 EI200 Anti-Siphon:

Anti-Siphon:

The modular check valve cartridge provides a capture stainless steel spring

Highly versatile Heavy-Duty Timers are ideal for any application that requires a simple or complex ON/OFF schedule

Retrofit existing mechanical timers or install with new construction

Prier C-534Y 4" Anti-Siphon Wall Hydrant - 1/2"Press Fit - C-534Y04 EI200 Anti-Siphon:PRIER C 534 provides a year round source of water to areas that are subject to freezing temperatures. The hydrant is connected to the supply piping in the heated portion of the structure, eliminating the possibility of freezing. To ensure freeze protection, the hydrant will drain even with the hose attached and under pressure without sprayback. The C 534 combines freezeless hydrant features with self draining, antisiphon and two backflow check valves.