Spirax Sarco FT43 Ball Float Steam Trap
The Spirax Sarco FT43 ball float steam trap is suited to flanged connections, larger sizes and higher condensate loads in heat exchanger and process drainage duties.

Steam traps > Ball float steam traps
Spirax Sarco FTGS14 Ball Float Steam Trap
The Spirax Sarco FTGS14 ball float steam trap is a model-specific route inside the ball float steam trap range for users who need a faster path into stainless steel body construction, connection format and replacement boundaries.
Quick facts
FTGS14 is the route for users who are no longer searching for a generic ball float trap and instead need direct model information for Spirax Sarco FTGS14, FTGS14-10 or an adjacent installed-base replacement query. It sits inside the wider ball float steam trap range but deserves its own page because the documented material, construction format and size range are specific enough to support model-level selection.
The current product material confirms these boundaries for FTGS14:
FTGS14 is a ball float steam trap with an integral automatic air vent1/2" to 1" and flanged DN15 to DN25 routes are documented4.5 / 10 / 14 barR-L and L-R flow routes are documentedFTGS14X filtered versions and C suffix steam lock release options are availableBP99/32 capsule is documented for superheat boundaries up to 150 C @ 0 barg and 50 C @ 32 barg1/2", 3/4", 1", DN15, DN20 or DN254.5 / 10 / 14 bar differential-pressure class matches the dutyR-L or L-RFTGS14X filter option or C suffix steam lock release deviceIf the project still needs wider trap-family comparison, return to ball float steam traps. If the next step is application-level checking, continue into mechanical steam traps and the trap selection example.
The Spirax Sarco FT43 ball float steam trap is suited to flanged connections, larger sizes and higher condensate loads in heat exchanger and process drainage duties.
The Spirax Sarco FT14 ball float steam trap is a model-specific product path inside the ball float steam trap range for users who already know FT14 and need a faster path into connection format, pressure class and replacement boundaries.
The Spirax Sarco UFT32 is a sealed stainless-steel ball float steam trap with integral automatic air venting and a connector-mounted design for differential steam pressures up to 32 bar.
| Document | Reference | Language | Download |
|---|---|---|---|
| Capacity Charts for FT14, FT14HC, FTGS14 and FTGS14HC Ball Float Steam Traps | TI-S02-28-EN | English | Download |
FTGS14 enquiries usually sit inside a wider choice about trap family, operating principle and application selection rather than happening in isolation.
Return to the wider ball float steam trap route when you need to compare FTGS14 with adjacent FT-series and other continuous-drainage trap options.
Review mechanical steam trap operating logic when the project still needs a clearer view of why ball float drainage is preferred over disc or inverted bucket formats.
Use the selection example when the installation still needs application-level confirmation around condensate load, start-up air venting or stall risk.