Detail Gestra Steam Trap | BK15, BK27N, BK28, BK29, BK37, BK45, BK46, B212
Gestra BK Thermostatic Steam Trap
BK15, BK27N, BK28, BK29, BK37, BK45, BK46, B212
Features of the BK series
• Robust regulator for roughest operating
conditions (unaffected by waterhammer and frost)
• Suitable for superheated steam
applications
• Automatic air-venting
(steam trap can be used for thermal
air-venting in steam systems)
• Installation in any position
(horizontal and vertical lines)
• Stage nozzle acts as non-return valve
• Stainless steel internals
• Repairable in-line
• Base bushing ensures positive metal-to-metal
sealing between body and regulator.
• Up to ∆p 275 bar g
• Optional extra: Integrated steam trap monitoring
for BK 45 (temperature or steam loss)
Application
For open-loop controlled heating processes.
Draining of
– saturated steam lines
– superheated steam lines
– steam tracers
Can also be used for thermal air-venting
Air-venting
Steam trap for thermostatic air-venting with bimetallic regulator
The thermostatic steam traps with corrosion-resistant Duo S.S. (bimetallic) regulator of the BK series can also be
used for air-venting.
Application
Thermostatic steam trap for automatic air-venting and discharge of non-condensable gases and
steam/air mixtures from steam lines and heat exchangers.
Special adjustment might be required.
