The EBRO TV short face-to-face tank instrument isolation knife gate valve is a dedicated valve designed for isolating transmitters and sensors on tanks. With a nominal diameter of DN 80, the valve achieves a maximum working pressure of 16 bar in its short face-to-face configuration and meets the EN 12266-1:2012 rate A sealing standard. It supports multiple flange connections including EN 1092, Stafsjö and ASME Class 150, making it suitable for installation in compact spaces such as tank instrument nozzles, where it safely isolates the process medium during maintenance or instrument replacement.
Product image of the TV short face-to-face tank instrument isolation knife gate valve
EBRO
TV Short Face-to-Face Tank Instrument Isolation Knife Gate Valve | EBRO
Product code: TV
Knife gate valve dedicated to isolating tank transmitters and sensors, supporting EN 1092, ASME Class 150 and other flange connections.
- Category
- Knife Gate Valves
- Maximum working pressure
- DN 80, 16 bar
- Nominal diameter
- DN 80
Specifications
- Nominal diameter
- DN 80
- Face-to-face standard
- Factory standard; MSS SP-81; TAPPI TIS 405-8
- Connection flange
- EN 1092 PN 10-; Stafsjö standard; ASME/ANSI B16.5 Class 150-
- Sealing class
- EN 12266-1:2012 rate A
- Maximum working pressure
- DN 80, 16 bar
Application scenarios
Tank transmitter and sensor isolation
For isolating transmitters or sensors mounted on tanks. The TV knife gate valve features a short face-to-face length, suitable for compact installation near tank instrument nozzles; closing the valve isolates the instrument from the tank process medium.
Selection points
Short face-to-face design for tank instrument isolation
The TV knife gate valve features a short face-to-face length, making it suitable for selection as an isolation valve for transmitters or sensors on tanks.
Maximum working pressure of 16 bar at DN 80
Product documentation explicitly specifies a maximum working pressure of 16 bar for the DN 80 size; ensure actual operating conditions do not exceed this pressure limit during selection.
EN 12266-1:2012 Rate A sealing class
This model is rated EN 12266-1:2012 Rate A for sealing, which can serve as the basis for sealing performance selection in instrument isolation applications.
Multiple flange standard connection options
Product documentation lists EN 1092 PN 10, Stafsjö standard and ASME/ANSI B16.5 Class 150 flange connection standards; select according to the applicable site interface standard.
FAQ
Which isolation applications are EBRO TV knife gate valves suitable for?
With their short face-to-face length, EBRO TV knife gate valves are suitable for isolating transmitters or sensors mounted on tanks, providing isolation during maintenance, inspection or instrument replacement.
What are the nominal diameter and maximum working pressure of the EBRO TV knife gate valve?
The TV knife gate valve listed on this site has a nominal diameter of DN 80; at DN 80, the maximum working pressure is 16 bar.
Which face-to-face standards can the TV knife gate valve be configured to?
The TV knife gate valve can be configured to factory standard, MSS SP-81 or TAPPI TIS 405-8 face-to-face standards. Verify the standard used by existing piping or equipment interfaces during selection.
Which flange connection standards does the TV knife gate valve support?
The connecting flanges of the TV knife gate valve can be supplied to EN 1092 PN 10, Stafsjö standard or ASME/ANSI B16.5 Class 150. Before installation, confirm that the mating flanges conform to the same standard and pressure class.
To which standard is the sealing performance of the TV knife gate valve rated?
The TV knife gate valve is rated EN 12266-1:2012 Rate A for sealing, suitable for instrument isolation points with explicit shut-off sealing performance requirements.