MIYAWAKI TBU4 Series Temperature Control Steam Traps
Temperature Control Steam Traps are bimetallic traps designed to discharge condensate below the steam saturation temperature, offering adjustable temperature settings to suit a wide range of applications. Unlike conventional traps, they allow controlled subcooling, which helps reduce flash steam losses and recover more sensible heat. Ideal for steam mains and tracing lines, these traps contribute to lower steam consumption and enhanced energy efficiency across the system.
MIYAWAKI TBU4 Series
Models: TBU4 / TBU4B / TBU4B-C
Engineered for:
- Steam lines
- Heat tracing systems
- Oil ducts & jacketed piping
- Condensate recovery systems
Key Features:
- SCCV System – Self-centering valve for durability
- Stainless Steel SUS F304 / A182 F304
- Supports horizontal & vertical mounting
- Bypass & auto-venting compatible
- Energy-saving by delayed condensate discharge
Performance Highlights:
- Reduces scale buildup by 33% larger stroke and flow path
- 2.2× stronger spring improves reliability under load
- Adjustable set temp: 50°C to 130°C (122°F – 265°F)
- Max pressure: up to 0.98 MPa / 142 psi
- Max temperature: up to 220°C (428°F)
Model Overview:

Condensate flow capacity up to 500 kg/h based on pressure differential.
Available Now
Kindly contact us for enquiries at:
hatta@hatta.ae
For more information:
Visit site