EBRO HP114-C is a high-performance shut-off butterfly valve with a lug-type connection design. It is suitable for DN 80 to DN 400 pipelines and has a maximum working pressure of 40 bar. The valve is available with a 1.0619 (WCB) or 1.4408 (CF8M) body and can be configured with R-PTFE soft sealing or Inconel metal sealing for operating temperatures from -60°C to +600°C. It is suitable for shut-off and isolation in high-pressure industrial fluid and high-temperature media pipelines.
HP114-C high-performance shut-off butterfly valve product image
EBRO
HP114-C High-Performance Shut-Off Butterfly Valve | EBRO
Product code: HP114-C
High-performance butterfly valve for shut-off and isolation in high-pressure industrial pipelines, available with R-PTFE soft sealing or Inconel metal sealing.
- Category
- Butterfly Valves
- Nominal Size
- DN 80 - DN 400
- Operating Temperature Range
- -60°C ~ +230°C (R-PTFE soft sealing); -60°C ~ +600°C (Inconel metal sealing)
Specifications
- Nominal Size
- DN 80 - DN 400
- Face-to-Face Dimension Standard
- EN 558 Table 25
- Connection Design
- Lug type (optional: tapped holes)
- Body Materials
- 1.0619 (WCB); 1.4408 (CF8M)
- Operating Temperature Range
- -60°C ~ +230°C (R-PTFE soft sealing); -60°C ~ +600°C (Inconel metal sealing)
- Maximum Working Pressure
- 40 bar
- Tightness Class
- R-PTFE soft sealing: EN 12266 Leakage rate A; Inconel metal sealing: EN 12266 Leakage rate B
- Flange Connection Standard
- EN 1092 PN 10/16/25/40
- Fire-Safe Design Standard
- BS 6755 PART 2
- Valve Marking Standards
- EN 19, PAS 1085, TA-Luft
Application scenarios
Shut-Off and Isolation in High-Pressure Industrial Fluid Pipelines
Suitable for shut-off and isolation in industrial fluid pipelines from DN 80 to DN 400. It can be configured with a 1.0619 or 1.4408 body and R-PTFE soft sealing or Inconel metal sealing. The flange connection standard is EN 1092 PN 10/16/25/40, and the maximum working pressure is 40 bar.
Isolation of High-Temperature Media Pipelines
With Inconel metal sealing, the valve supports operating temperatures from -60°C to +600°C. The extended stem design helps isolate the media temperature, making the valve suitable for shut-off and isolation in high-temperature media pipelines.
Isolation of Process Pipelines with Fire-Safe Design Requirements
Suitable for process pipeline isolation applications requiring fire-safe valve design. The product incorporates a fire-safe design complying with BS 6755 PART 2.
Selection points
Different Temperature Ranges Covered by the Sealing Material
Available with R-PTFE soft sealing or Inconel metal sealing. R-PTFE soft sealing supports operating temperatures from -60°C to +230°C, while Inconel metal sealing supports operating temperatures from -60°C to +600°C. The sealing configuration can be selected according to the media temperature.
Different Leakage Rates for the Two Sealing Configurations
R-PTFE soft sealing corresponds to EN 12266 Leakage rate A, while Inconel metal sealing corresponds to EN 12266 Leakage rate B. Select the sealing configuration according to the required shut-off tightness class.
Lower Stem Stop Outside the Flow Passage
The disc stop is positioned on the lower stem rather than within the media flow passage, making the valve suitable for applications where the internal flow-path arrangement is an important selection consideration.
Extended Neck for Media Temperature Isolation
The extended neck design effectively isolates the media temperature and can be considered when selecting a valve for high- or low-temperature media pipelines.
Integrated Packing Gland and Stem Sealing Design
The valve is equipped with an integrated packing gland and integrated stem sealing. Product documentation identifies the design as maintenance-free, making it suitable for applications where stem sealing configuration and maintenance requirements are important selection factors.
Fire-Safe Design Complying with BS 6755 PART 2
The valve incorporates a fire-safe design complying with BS 6755 PART 2, making it suitable for pipeline applications with fire-safe design requirements.
FAQ
How should the HP114-C high-performance butterfly valve be selected between R-PTFE soft sealing and Inconel metal sealing?
Selection should primarily consider the media temperature and the required tightness class. R-PTFE soft sealing is suitable for operating temperatures from -60°C to +230°C and provides EN 12266 Leakage rate A. Inconel metal sealing is suitable for operating temperatures from -60°C to +600°C and provides EN 12266 Leakage rate B. For high-temperature applications, evaluation should prioritize the temperature range of the Inconel metal sealing configuration.
What pipeline sizes, pressure ratings, and flange standards are compatible with the HP114-C?
The HP114-C has a nominal size range of DN 80 to DN 400, a maximum working pressure of 40 bar, and can be connected to EN 1092 PN 10, PN 16, PN 25, and PN 40 flanges. The face-to-face dimension complies with EN 558 Table 25. During selection, verify the pipeline nominal size, flange pressure rating, and available installation space.
What installation benefits does the lug-type design of the HP114-C provide?
The valve uses a lug-type connection design and is also available with a tapped-hole design. The product supports installation in any orientation and uses an integrated packing gland and integrated stem sealing to facilitate field installation. The disc stop is positioned on the lower stem and is not located within the flow passage.
What body materials are available for the HP114-C, and how should the material be selected?
The HP114-C is available with 1.0619 (WCB) and 1.4408 (CF8M) body materials. Body material selection should consider the conveyed media, operating temperature, pressure conditions, and system material requirements. The currently available product information does not specify the applicable media ranges for each material, so confirmation is required based on the actual model and application conditions.
Does the HP114-C have a fire-safe design and related marking requirements?
The HP114-C incorporates a fire-safe design complying with BS 6755 PART 2. Valve markings include EN 19, PAS 1085, and TA-Luft. A complete sealing face with an EN 1092 grooved-face configuration is available.