E2S Series Vacuum Oil Pump with Excellent Cost Performance

This is an oil rotary pump that has improved drive noise reduction, steam exhaust resistance, and exhaust performance due to a complete redesign.

The E2S series is a two-stage rotary vane type oil rotary pump (oil pump). It features a completely revamped design and offers excellent cost performance. <E2S Series Features> 〇 High Exhaust Capacity: The E2S has nearly 10% better exhaust performance compared to the conventional E2M, even with the same motor rating. 〇 Oil Box: Utilizes extrusion molding. Improved airtightness and the incorporation of heat dissipation fins enhance cooling effectiveness. 〇 Reduced Operating Noise: By redesigning the internal mechanisms and changing the materials used, the E2S series operates more quietly than conventional pumps, achieving <60dB for the E2S series compared to <65dB for the E2M series. 〇 Steam Exhaust Resistance: With the use of materials that excel in steam resistance and a mode selection feature, the E2S can achieve a maximum steam resistance of 20mbar (E2S45). It lubricates the inside of the pump with a constant oil supply pressure, ensuring stability across all vacuum pressure ranges. 〇 Oil Filter: Extends the life of the oil and protects sealing materials from contamination and dirt. The recommended replacement interval under clean operating conditions is approximately 12 months.

• Vacuum Equipment
• Vacuum pump
• Vacuum forming machine

JOHNAN has released a video that clearly explains the implementation technology for stretchable films, which are expected to be utilized in wearable devices and medical equipment. In the video, you can see how the film, which has excellent elasticity, stretches and contracts. Please check our high technological capabilities and the flexible characteristics that are useful for product development. We hope this will help you generate new ideas in product development. ▼You can watch the video here [Link to the implementation page for stretchable films] https://www.johnan.com/dms/mounting/filmdevic/stretchable/

The following cameras are supported in the Elua 7.6 series. Product introduction: https://aileunsys.co.jp/b01_aileun.html Compatible camera list: https://aileunsys.co.jp/aileun/compatible_camera.html Newly added: - Manufacturer: DAHUA Model number (1 model): DH-IPC-HFW2449TLN-S-PRO

Dear Valued Customers, Thank you very much for your continued support. We would like to inform you that our company will be closed for summer vacation from Wednesday, August 13, 2025, to Friday, August 15, 2025. We will resume normal operations on Monday, August 18. We appreciate your understanding and cooperation.

Technoa Co., Ltd. (Headquarters: Gifu City, Gifu Prefecture, Representative Director: Koji Yamazaki) will hold a limited-time summer special event, "Monozukuri DX CAMP," from Saturday, August 9, 2025, to Saturday, August 23, 2025. Small and medium-sized manufacturing companies face challenges such as a shortage of specialized personnel and a lack of know-how and information, which act as barriers to promoting DX (digital transformation). This event will provide a step-by-step approach to "realistic DX," based on the know-how accumulated by Technoa while supporting the DX transformation of small and medium-sized manufacturing companies. It will be structured as DAY.1 to DAY.5, offering an opportunity for skill development during the summer break and supporting the learning and growth of small and medium-sized manufacturers. For more details, please refer to the related link.

JOHNAN has updated a webpage summarizing the selection points to solve various challenges in large-scale processing (quality maintenance, short delivery times, costs). This article introduces the challenges faced in large-scale processing based on years of knowledge and experience, as well as the key points for choosing the optimal contractor that balances quality and short delivery times. If you are looking for a reliable contractor, please make use of our "Large-Scale Processing Solutions." ▼For more details "Large-Scale Processing Solutions to Achieve Product Quality and Short Delivery Times" https://www.johnan.com/solution/process/processing-assembly/post_8.html