ECOLINE GTF 800 Gate valve
Gate valve

ECOLINE GTF 800

Gate valve to ANSI/ASME with threaded sockets (NPT), butt weld ends (BW) or socket weld ends (SW), Trim 8 (Stellite/13 % chrome steel), with bolted bonnet, outside screw and yoke, single-piece wedge, graphite gland packing, stainless steel/graphite gaskets, available in carbon steel and alloy steel.
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Main Applications

  • Boiler feed applications
  • Petrochemical industry
  • Pipelines and tank farms
  • Refineries
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Technical Data

  • Nominal pressureCL 800
  • Max. nominal sizeNPS 2
  • Max. allowed fluid temperature593 °C

Benefits

  • Additional features ensure safe sealing to atmosphere:
  • Serrated bonnet gasket, fully confined to prevent creep.
  • Graphite gland packing with packing end rings (male/female joint)

Material number list – ECOLINE GTF 800

26 products
NameNominal pressureNominal size InletDrive conceptConnection type InletWeightMaterial numberPrice
ECOLINE GLF 800 1 IN SW A105 Trim8CL 800NPS 1 (DN25)With handwheelWelded/soldered/bonded socket3.7 Kilogram42292955
ECOLINE GLF 800 3/4 IN SW F316 Trim10CL 800NPS 3/4 (DN20)With handwheelWelded/soldered/bonded socket2.1 Kilogram42292997
ECOLINE GTF 800 1 1/2 IN NPT A105 Trim8CL 800NPS 1 1/2 (DN40)With handwheelInternal-thread connection6.2 Kilogram42292951
ECOLINE GTF 800 1 1/2 IN NPT F316 Trim10CL 800NPS 1 1/2 (DN40)With handwheelInternal-thread connection6.2 Kilogram42292994
ECOLINE GTF 800 1 1/2 IN SW A105 Trim8CL 800NPS 1 1/2 (DN40)With handwheelWelded/soldered/bonded socket6.2 Kilogram42292963

Documents

TitleFormatSizeLast change
icon download-pdfOperating manualpdf17.535/24/2019
icon download-pdfOperating manual ECOLINE GTF/GLF/SCF/FYFpdf0.615/24/2019
TitleFormatSizeLast change
icon download-pdfType Series Booklet ECOLINE GTF 800pdf0.725/24/2019

Technical Data

  • FunctionShut off/control flow
  • Connection typeInternal-thread connection, Butt weld ends, Socket weld ends
  • Design concept DriveWith electric actuator, With handwheel, With pneumatic actuator
  • Casing material0665, 1686, 1722, 6988, A273, B187, B191
  • Nominal pressureCL 800
  • Max. nominal sizeNPS 2
  • Min. nominal sizeNPS 1/2
  • Max. allowed fluid temperature593 °C
  • Min. allowed fluid temperature0 °C

Sectional Drawings