FCT Pressure Regulating Valve


FCT Pressure Regulating Valve

Design CodeASME B16-34
Valve Size15 to 600 mm (1/2" to 24")
Valve TypeDirect or Pilot Operated
RatingANSI 150 to 300 Higher on request
End ConnectionFlanged up to 6”, Screwed up to 2”
Body MaterialCarbon steel, Chrome-moly steel, Stainless steel, Monel, Alloy 20, Hastelloy B/C, Duplex stainless steel, Aluminium bronze
BonnetStandard up to 400°C Normalising between 250°C to 500°C Extended cold service -20°C to -100°C
Trim MaterialStainless steel, Duplex stainless steel, 13% Chrome steel, Monel, Hastelloy B/C, Stellite 
Gland PackingPTFE Chevrons, Graphite, Low emission
Seat LeakageAs per ANSI / FCI 70-2-2006 Class III, IV, V and VI
DiaphragmNitrile / Neoprene (nylon reinforced), Natural Rubber, EDPM, Viton, Teflon