KSB
Valves
Valves
42
Gate valves to ANSI/ASME
ECOLINE GTB 800
Class
NPS
T [°C]
800
½" ‐ 2"
0 to +427
Description:
Gate valve to ANSI/ASME, with threaded sockets (NPT) or socket weld ends
(SW), forged steel/stainless steel body, trim and bellows made of stainless
steel, with bolted bonnet, outside screw and yoke, sealed by graphite gland
packing and metal bellows, stainless steel/graphite gaskets.
Applications:
Petrochemical plants, chemical plants, power stations, process engineering and
general industry; for thermal oil, steam, toxic and volatile fluids. Other
applications on request.
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ECOLINE GTC 150‐600
Class
NPS
T [°C]
150 ‐ 600
2" ‐ 36"
‐29 to +816
Description:
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.
Applications:
Industrial applications, power stations, process engineering, refineries, oil and
marine applications; for water, steam, gas, oil and other non‐aggressive fluids.
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ECOLINE GTF 150‐600
Class
NPS
T [°C]
150 ‐ 600
½" ‐ 2"
‐29 to +816
Description:
Gate valve to ANSI/ASME with flanged ends, forged steel A105, Trim 8
(Stellite/13 % chrome steel), with bolted bonnet, outside screw and yoke, non‐
rotating stem, single‐piece wedge, graphite gland packing, stainless steel/
graphite gaskets, reduced bore.
Applications:
Industrial applications, power stations, process engineering, refineries, oil and
marine applications; water, steam, gas, oil and other non‐aggressive fluids.
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ECOLINE GTF 800‐2500
Class
NPS
T [°C]
800 ‐ 2500
½" ‐ 2"
‐29 to +538
Description:
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
(Class 800) or welded bonnet (Class 1500 and 2500), outside screw and yoke,
single‐piece wedge, graphite gland packing, stainless steel/graphite gaskets,
available in carbon steel and alloy steel.
Applications:
Industrial applications, power stations, process engineering, refineries, oil and
marine applications; water, steam, gas, oil and other non‐aggressive fluids.
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ECOLINE GTV 150‐300
Class
NPS
T [°C]
150 ‐ 300
2" ‐ 12"
‐29 to +816
Description:
Gate valve to ANSI/ASME with flanged ends, cast steel A351 CF8/CF8M, Trim 2
(304/304) and Trim 10 (316/316) for Class 150/300, with bolted bonnet, outside
screw and yoke, non‐rotating stem, flexible wedge, integral seat, graphite
gland packing, stainless steel/graphite gaskets.
Applications:
Fine chemicals, food industry, general industry; water, steam, gas and other
fluids.
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Not available for worldwide sale
Actuator type / Automation