Globe Valves - ANSI
Globe valves differ from gate valves in that, while both open and close pipelines, globe valves can be equipped with a regulating plug (throttle plug/regulation disc) to precisely control flow. Unlike gate valves, globe valves do not provide a full bore passage.
Key Features
Globe valves are control valves designed for accurate flow regulation or shut-off. They are typically operated via handwheel and can optionally include a bypass valve for easier pressure equalization. Compared to gate valves, they allow finer flow control, making them ideal for applications requiring precise fluid management.
Precise Flow Control
The special cone design allows accurate adjustment of flow, suitable not only for stopping flow but also for fine regulation.
Integrated Back Seal
Globe valves feature an integrated back seat. With optional Stellite hardfacing, the valve is durable, easy to service, and reliable even at high pressures and temperatures.
Bypass Valve Compensation
A major improvement in user comfort is provided by an optional bypass valve, which balances pressure before operation, making opening and closing easier, particularly under high operating pressures.
Häger Globe Valve - ANSI Standard
Datasheets
Sizes range from 2″ to 24″, with pressure ratings of 150, 300, 600, 900, 1500, and 2500 LBS. The valve bodies are available in various materials including 1.0619, A216 WCB, 1.4408, 1.4306, 1.4404, 1.1138, 1.4308, 1.5419, 1.7357, 1.7379, CF8M, CF3M, CF3, WC1, WC6, WC9, LCB, and LCC.
Description of our Globe Valves:
- Regulating cone / throttling disc (Regulating Disc)
- Face-to-face dimensions according to ASME B16.10
- Declaration of conformity and Test Certificates API 598
- Available with flanged ends (ANSI B16.5) or weld ends
- Optional TA-LUFT Low Emission Packings
- Regulating cone / throttling disc (Regulating Disc)
- Face-to-face dimensions according to ASME B16.10
- Declaration of conformity and CE marking according to DGRL 97/23/EC
- Available with flanged ends (ANSI B16.5) or weld ends
- Optional TA-LUFT compliant systems according to VDI 2440 (Technical Guidelines for Air Pollution Control)
Forged Small Globe Valves - Flanged Ends
Datasheets
Size: 1/2” to 2-1/2”
LBS: 150, 300, 600, 900, 1500, 2500
Body materials: A105N, F304, F316, F321, F316Ti, F5, F12, F22
Description of our Globe Valves:
- Face-to-face dimensions according to ASME B16.10
- Valves larger than 1” come with a Declaration of Conformity and CE marking according to DGRL 97/23/EC
- Flanged design
- Optional TA-LUFT (Technical Instruction on Air Quality Control – TA Luft) systems available per VDI 2440
- Flanged valves are integrally forged
- Disc also available as a regulating disc
- Optional Stellite-clad design
- Depending on material selection, globe valves are suitable for water, steam, oil, gas, or other aggressive media
- ISO-TOP flange (for actuator mounting)
- Insulation cover / stem extension
- Special coating according to customer requirements
- Optional TA-LUFT compliance per VDI 2440
- Emission leak test according to EN ISO 15848-2 B
- Operation and maintenance manuals for gate valves available in multiple languages
- EAC TR-TS conformity declarations for the Customs Union, valid independently of orders for export and use in Russia, Belarus, or Kazakhstan (EAC), valid for 1, 3, or 5 years. Includes EAC GOST TR TS 010/2011 (Machinery Directive) or EAC GOST TR TS 032/2013 for valves DN25 and larger
- Valve passport TP according to GOST 2.601 – 2006
- TÜV certifications (3.2)
Forged Small Globe Valves
Datasheets
Size: 1/4″ to 2-1/2″
LBS Ratings: 800, 1500, 2500
Body Materials: A105N, F304, F316, F321, F316ti, F5, F12, F22
Description of our Globe Valves:
- BW weld according to ASME B16.25, SW weld according to ASME B16.11, screwed ends according to ASME B1.20.1
- Valves larger than 1″ with conformity declaration and CE marking according to DGRL 97/23/EG
- Bolted bonnet, external stem, and handwheel operation
- Disc also available as a regulating disc
- Optional stellite cladding
- Depending on material selection, small gate valves / shut-off valves are suitable for water, steam, oil, gas, or other aggressive media
- ISO TOP flange (for actuator mounting)
- Insulation cover / stem extension
- Custom coating available upon customer request
- Optional TA-LUFT compliance according to VDI 2440
- Emission leak test according to EN ISO 15848-2 B
- Operating and maintenance manuals for the shut-off valves available in multiple languages
- EAC TR-TS conformity declarations from the Customs Union available independently of the order for export and use in Russia, Belarus, or Kazakhstan (EAC), valid for 1, 3, or 5 years. Includes EAC GOST TR TS 010/2011 (Machinery Directive) or EAC GOST TR TS 032/2013 for valves DN25 and larger
- Valve passport TP according to GOST 2.601 – 2006
- TÜV certifications (3.2)
ndustry - Forged Small Globe Valves by the Experts
These forged small globe valves feature metal-to-metal seating, making them suitable for high-temperature applications. Optional Stellite overlay welding extends service life. Valves are available with flanged, socket weld, or butt weld ends and are made from steel or stainless steel. For high-pressure applications, the self-sealing Pressure Seal design is recommended to minimize leakage. All globe valves have no inherent ignition source and are suitable for hazardous areas.
- ATEX Declaration
- NACE Declaration
- RF ASME B16.5, weld end
- TA AIR
- adjusting cone
Key Features
Our versatile forged small globe valves allow precise control and reliable shut-off of fluids, suitable for water, gas, oil, steam, and other media. An optional bypass valve simplifies pressure equalization, making these valves ideal for industrial applications requiring high control, temperature, and pressure resistance.
Advantages
✓ Excellent shut-off performance
✓Moderate to good throttling capability
✓Shorter stroke than gate valves
✓Available in T-, Y-, and Wye-pattern designs
✓Seats are easy to machine or regrind
✓If the disc is not attached to the stem, the valve can function as a check valve
Disadvantages
✓ Higher pressure drop compared to gate valves
✓ Requires more force or a larger actuator under seat pressure
✓ Throttling occurs under the seat; shut-off occurs above the seat
T-Pattern / Straight-Through Valve
Most commonly used type with a Z-shaped body. The horizontal seat allows the stem and plug to move perpendicular to the flow path. Provides the lowest flow coefficient and a higher pressure drop.
Angle Pattern Valve
Modified T-pattern with flanged connections at a 90° angle. Fluid flows through a single 90° turn. Flow coefficient slightly lower than T-pattern valves. Suitable for pulsating flow applications.
Y-Pattern / Angle Seat Valve
Y-pattern valves offer a lower-pressure-drop alternative. With the seat and stem angled around 45 degrees, they provide a straight flow path when open, reducing flow resistance. These valves are commonly used for precise throttling applications.
Typical applications
✓ Cooling water systems requiring flow regulation
✓ Heating oil systems needing precise flow control and tight shut-off
✓ High-point vents and low-point drains where sealing and safety are critical
✓ Feedwater, chemical, condensate, and extraction systems
✓ Boiler blowdown and drain lines, main steam vents, and heating system drains
✓ Turbine sealing and drainage systems
✓ Turbine lubrication systems, and other industrial applications
