Miyawaki ESU5 Steam Trap – Inverted Bucket Series E | Nichiboku Tech
- Luis Alberto Fing

- Sep 25
- 2 min read
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Introduction
The Miyawaki ESU5 Steam Trap (Series E) is engineered with precision and reliability to meet the demanding requirements of modern steam systems. Designed as an inverted bucket type, the ESU5 ensures efficient condensate discharge and long-term durability, making it an excellent solution for industries seeking optimal steam utilization and cost efficiency.

Key Features of the Miyawaki ESU5 Steam Trap
Inverted Bucket Mechanism – Ensures reliable operation with minimal maintenance.
Robust Design – Suitable for various industrial applications requiring high durability.
Energy Efficiency – Helps minimize steam loss, optimizing system performance.
Operational Safety – Built with Japanese engineering standards to ensure consistent performance under different operating conditions.
Versatile Use – Adaptable to a wide range of pressures and steam systems.
Technical Specifications of Miyawaki ESU5 Steam Trap
Specification | Value |
Max. Operating Pressure | 2.1 MPa |
Max. Operating Temperature | 350°C |
Max. Discharge Capacity | 300 kg/h |
Advantages of the ESU5 Inverted Bucket Steam Trap
The Miyawaki ESU5 Steam Trap stands out due to its strong construction and ability to operate efficiently under fluctuating conditions. With a stainless-steel internal mechanism and reinforced body, it offers extended service life, reduces downtime, and ensures reliable condensate removal. Its design helps industries maintain consistent process efficiency while lowering energy costs.
Applications
The ESU5 is ideal for use in:
Process heating systems
Heat exchangers
Industrial plants with continuous steam usage
General steam distribution lines
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