WILKINS BYS-100WK - 1" Bronze "Y" type strainer:

Recommended for a variety of water service lines including residential and commercial irrigation, swimming pools and cooling tower water. They are also designed to protect delicate equipment such as regulators and backflow preventers by filtering sediment which could cause premature failure. For steam service, Model S Strainers protect control valves, traps, sterilizers and other process equipment.

• Temperature/pressure rating: 150 psi steam
  300 psi WOG
• Threaded connections (FNPT) (Supplied with brass closure plug): ANSI B1.20.1
• Materials:
  • Main valve body: Cast Bronze ASTM B 584
  • Access covers: Bronze ASTM B 584
  • Screens: 20 Mesh Stainless Steel, 300
    Series
• Dimensions:
  • Overall Length: 4-1/2"