WATTS® 77F-DI-125 Wye Strainer, 4 in, 12-1/8 in OAL, Flange Connection, 1-1/2 in NPT, Cast Iron

48119 MFG #: 0825203
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WATTS® Wye Strainer, Series 77F-DI-125, 4 in Nominal Size, 12-1/8 in Overall Length, Flange Connection, 1-1/2 in NPT Blow-Off Size, Cast Iron

Series 77F-DI-125 Cast Iron, Flanged, Wye-Pattern Strainers feature a wye-pattern, Class B cast iron body with Class 125 flanged connections, cast iron blow-down plug, stainless steel screen, bolted and tapped iron retainer cap with graphite gasket and iron blow-down plug. Maximum Pressure (non-shock): 200psi (13.8 bar) at 210 deg F (99 deg C) WOG, 125psi (8.6 bar) at 353 deg F (178 deg C) WSP. 14 and 16 in. rated at 150psi (10.3 bar) at 150 deg F; (66 deg C).

  • Features
  • Flanges conform to American national standards Institute, class 125 (ANSI B16.1) and WW-S-2739 type 2
  • Lead free cast iron body
  • 304 stainless steel perforated screens are standard
  • Cast iron flanged retainer cap with gasket tapped for closure plug
  • Drain/blow-off connection furnished with closure plug
  • 125 psi WSP, 200 psi WOG
  • 1/16 in perforation standard screen
  • 121 sq-in screen area
  • Graphite gasket
  • The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
  • Standard/Approvals: ANSI B16.1 Class 125, Federal Specification WW-S-2739 Type 2, ISO 9001-2008