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KTM Series EF190 Two-piece Full Bore Ball Valves
Series EF190 Two-piece Full Bore Ball Valves
High performance two-piece ball valve for demanding process and utility applications
KTM Series EF190 Two-piece Full Bore Ball Valves


CE, SIL capable, PED, NACE, Fire Safe
End Connection
Fueling, Fuel Gas, Fired Heaters, Fire & Gas Systems, Filtration, Filling, Facilities & Process Utilities, Batch , Balance of Plant
Body Design
Long Pattern, Short Pattern, Side Entry
Carbon Steel, 316 Stainless Steel
Operating Temperature
up to 500°F (XXX°C)
Pressure Class
Process Connection Type
PN40, PN25, PN16, 150RF, 300RF, CL150RF, CL300RF, Flanged
Seat/Seal Type
Soft Seal, Ball
Shutoff Class
Zero Leakage, API 598
ASME B16.34, API 608
Valve Size
NPS 8 / DN 200, NPS 6 / DN 150, NPS 4 / DN 100, NPS 3/4 / DN 20, NPS 3 / DN 80, NPS 12 / DN 300, NPS 1-1/2 / DN 40, NPS 10 / DN 250, NPS 1/2 / DN 15, NPS 1 / DN 25, NPS 2 / DN 50
Valve Size Standard
Valve Type
Floating Ball Valve, Ball Valve
Air, Mineral Oil, LPG, Liquids, Liquid Propane Gas, Liquid, Aggressive Liquids/Gases, Light Oil


  • The range includes two-piece split body ball valve designs - standard and fire tested with flanged end connections
  • Full compliance with ASME B16.34 and EN 12516 - 1 with respect to the wall thickness, bolting and shaft stress analysis
  • Valve pressure rating: ASME Class 150/300, DIN PN 10/16/25/40, JIS 10K/20K
  • Size range DN 15 to DN 300 (NPS ½ to NPS 12)
  • Carbon steel or stainless steel body materials
  • Purchase procedure for the carbon steel bodies specifies double material certification WCB/WCC and 1.0619/1.0625
  • Investment cast body DN 15 to DN 100 (NPS ½ to NPS 4)
  • Sand cast body DN 125 to DN 300 (NPS 5 to NPS 12)
  • Optional casting per AD 2000 W0
  • Standard ball valve with respect to the PAS1085 specification Class D
  • ISO 5211 / EN 15081 top mounting plate available with male centering for easy actuation
  • Double shaft seal design complies with TA Luft VDI 2440 requirements


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