Hand Expansion/ Needle/ Regulating Valves

CSTSWR(CAST STEEL  TEFLON SEAT WELDABLE CONNECTION REGULATING) Port size- 1/2
CSTSWR(CAST STEEL TEFLON SEAT WELDABLE CONNECTION REGULATING) Port size- 1/2" - 2"
  • Port size - 1/2" - 2"(15mm to 50mm)
  • Spindle - Leak and corrosion free stainless steel stem 
  • Easy to replace the top part and no welding is needed
  • Light weight and compact for easy handling and installation
  • Redesigned to minimise pressure drop
  • Bodies casted with lost wax casting process
  • Linear flow pattern globe bodies with full size ports for low pressure drop thereby saves energy
  • These valves are welded directly to steel piping, thereby eliminating potential leaky flanges or threaded joints