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Description
Series 315-M2 Steam Safety Relief Valves are used in commercial and industrial applications for low-pressure, steam heating boilers and process equipment. It consists of a bronze body construction with NPT threaded male inlet and threaded female outlet (drain) connection, stainless steel spring, a top-guided stem, and a non-stick Teflon disc-to-metal seating. ASME Section IV at 15psi (103 kPa) set point.

Features:
  • High capacity
  • Positive shut off
  • Non-sticking PTFE® disc
  • Seat located above drain
  • NPT threaded male inlet x threaded female outlet (drain) connection
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Manuals (1)
Specs
Size:
3/4"
Connection Type:
MPT x FPT
Inlet Type:
MNPT
Outlet Type:
FNPT
ASME:
Yes
Pressure Set Point:
15 psi
Max Temp (F):
250°F
Material:
Bronze
Application:
Heating
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