Sealed Steam Traps

The SIB30, SIB30H and SIB45 are all stainless steel sealed inverted bucket steam traps. They are supplied with a specified pressure change assembly depending on the required operating pressure differential. The traps are available with a range of seat sizes to suit pressure differentials between 0.5 to 30 bar (7.25 to 435 psi) for the SIB30/ SIB30H and 0.5 to 45 bar (7.25 to 652.5 psi) for the SIB45. Traps for 45 bar are also provided with an inbuilt check valve as standard.

The T3 is a forged stainless steel automatic steam trap. It is designed for instrument tracing or draining low capacity lines. The T3 operates with no loss of steam, and quickly drains air, non-condensable gases and large quantities of cold water on start-up.

The TSS21 all stainless steel steam tracer trap is a completely sealed unit and therefore has no gasketed joints. It is operated thermostatically using a balanced pressure capsule and is specifically suitable for non critical tracing applications. It is however a dual purpose trap in that it can be fitted in the reverse mode where it will operate as a fixed temperature discharge steam trap. The trap fitted in the reverse mode will limit the downstream temperature to approximately 90°C (194°F) when discharging to atmosphere. In the unlikely event of the trap operating into a pressurized return main the capsule will be affected by the downstream temperature and its operation under such conditions may be erratic and unpredictable.

SIB30 R Sc

SIB30 L Sc

SIB30 R FI

SIB30 L FI

SIB45 R Sc

SIB45 L Sc

SIB45 R FI

SIB45 L FI

SBP30 R Sc

SBP30 L Sc

SBP30 R FI

SBP30 L FI

SSM21

TSS21

T3