Miyawaki ES8N Inverted Bucket Steam Trap – Precision Condensate Removal Technology
- Luis Alberto Fing

- 2 days ago
- 2 min read
Welcome to Nichiboku's industrial Blog
Introduction
The Miyawaki ES8N Inverted Bucket Steam Trap represents the reliability and engineering precision that define Japanese industrial solutions. Designed for efficient condensate discharge and stable steam system operation, the ES8N ensures consistent performance even under demanding thermal and pressure conditions. Distributed by Nichiboku Ltd., it is a proven choice for industries prioritizing durability and energy efficiency.

Key Performance Specifications – Miyawaki ES8N Inverted Bucket Steam Trap
Specification | Description |
Max. Operating Pressure | 1.6 MPa |
Max. Operating Temperature | 350 °C |
Max. Discharge Capacity | 570 kg/h |
These specifications make the Miyawaki ES8N Inverted Bucket Steam Trap suitable for diverse industrial applications including process heating, steam line drainage, and temperature control in manufacturing systems.
Advanced Inverted Bucket Design
The Series E Steam Traps, including the ES8N, utilize the difference in density between steam and condensate to operate efficiently. The inverted bucket mechanism ensures precise valve control using buoyancy, opening and closing seamlessly with condensate levels.
Miyawaki SCCV Valve System
The ES Series features Miyawaki’s proprietary SCCV System (Self-Closing Contact Valve), providing:
Exceptional durability under continuous operation
Reliable sealing and valve-closing performance
Extended service life with minimal maintenance
Engineered for Reliability and Efficiency
The Miyawaki ES8N Inverted Bucket Steam Trap is part of a long-standing tradition of Japanese innovation in steam system technology. Its compact design and high-quality materials guarantee dependable operation even under high-temperature, high-pressure conditions. With its low-discharge design, it offers a perfect balance between performance and energy efficiency—essential for plants seeking reduced steam losses and optimized thermal performance.
Applications Across Industries
The Miyawaki ES8N Inverted Bucket Steam Trap is ideal for:
Petrochemical and chemical processing plants
Food and beverage manufacturing lines
Textile and paper mills
Steam heating and distribution systems
Wherever precise condensate removal is critical, the Miyawaki ES8N Inverted Bucket Steam Trap delivers dependable and efficient operation.
Nichiboku Worldwide Supply Support
Nichiboku Ltd. provides global supply support for Japanese industrial products, ensuring reliable distribution and after-sales assistance worldwide.
➡️ Get global supply support
➡️ Inquire about international shipping and product availability
➡️ Partner with Nichiboku for worldwide industrial solutions
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