ECOLINE GTC 150-600 Gate valve
Gate valve


Gate valve to ANSI/ASME with flanged ends, cast steel A216 WCB, Trim 8 (Stellite/13 % chrome steel) for Class 150/300/600, Trim 5 (Stellite/Stellite) for Class 600, with bolted bonnet, outside screw and yoke, non-rotating stem, flexible wedge, graphite gland packing, stainless steel/graphite gaskets.
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Main Applications

  • Boiler feed applications
  • Fossil-fuelled power stations
  • Petrochemical industry
  • Refineries
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Technical Data

  • Nominal pressureCL 150, CL 300, CL 600
  • Max. nominal sizeNPS 24
  • Max. allowed fluid temperature593 °C


  • Long gland life and high functional reliability
  • Stem with shank burnished to a surface finish of 0.2 μm for reduced friction, lower actuating torque and improved sealing to atmosphere.
  • Packing end rings enable higher compressive force by gland follower and prevent extrusion of middle graphite packing rings.

Material number list – ECOLINE GTC 150-600

38 products
NameNominal pressureDrive conceptConnection type InletNominal size InletWeightMaterial numberPrice
ECOLINE GTC 150 10 IN RF WCB Trim8CL 150With handwheelFlange ASME (ANSI/USAS/ASA)NPS 10 (DN250)200 Kilogram42292591
ECOLINE GTC 150 12 IN RF WCB Trim8CL 150With handwheelFlange ASME (ANSI/USAS/ASA)NPS 12 (DN300)280 Kilogram42292592
ECOLINE GTC 150 14 IN RF WCB TRIM8CL 150With handwheelFlange ASME (ANSI/USAS/ASA)NPS 14 (DN350)430 Kilogram42292593
ECOLINE GTC 150 16 IN RF WCB Trim8CL 150With handwheelFlange ASME (ANSI/USAS/ASA)NPS 16 (DN400)585 Kilogram42292594
ECOLINE GTC 150 18 IN RF WCB Trim8 GBCL 150With handwheelFlange ASME (ANSI/USAS/ASA)NPS 18 (DN450)710 Kilogram42292595


TitleFormatSizeLast change
icon download-pdf2-page product description ECOLINE 150 -pdf0.355/24/2019
TitleFormatSizeLast change
icon download-pdfOperating manualpdf17.535/24/2019
TitleFormatSizeLast change
icon download-pdfType Series Booklet ECOLINE GTC 150-600pdf0.595/24/2019

Technical Data

  • FunctionShut off/control flow
  • Connection typeFlange, Butt weld ends
  • Design concept DriveWith electric actuator, With handwheel, With pneumatic actuator
  • Casing material1743, 1776, 2355, 2442, 2443, 2503, 2504
  • Nominal pressureCL 150, CL 300, CL 600
  • Max. nominal sizeNPS 24
  • Min. nominal sizeNPS 2
  • Max. allowed fluid temperature593 °C
  • Min. allowed fluid temperature0 °C

Sectional Drawings