Let’s learn about Flender Fusible Safety Plug for Hydraulic Couplings with Dai Hong Phat Corp, through the following article!
1. About Dai Hong Phat – Flender Germany
– Dai Hong Phat Corp is the official authorized representative of Flender Germany in Vietnam. We provide genuine transmission shaft coupling solutions, meeting international standards, helping to optimize the performance and durability of machinery systems.
– Flender was founded in 1899, pioneering the manufacture of wooden pulleys, developing couplings, speed converters, laying the foundation for the transmission industry. Through development, Flender expanded to provide gearboxes, couplings, industrial transmission systems. Merged with Siemens in 2005. Currently, Flender stands out with maintenance services, sustainable transmission solutions, serving the world’s key industries.
– Flender Fusible Safety Plug for Hydraulic Couplings products supplied by Dai Hong Phat are 100% genuine imported, with full CO/CQ, meeting international quality standards.
Learn more: Flender Hydraulic Couplings (Germany) here
2. Characteristics of the Flender Fusible Safety Plug for Hydraulic Couplings
– Manufactured brand: Flender/Germany
– Consists of 04 Series.
– FA Series: Includes 07 Sizes.
– FG, FV, FN Series: Includes 08 Sizes.
– Power range up to 1600 kW.
– Speed up to 3350 revolutions per minute (rpm).
– Diameter ranges from 263 mm to 584 mm.
– Reliable thermal protection against overheating and overpressure
– Automatically disconnects the drive by releasing operating fluid
– Prevents irreversible damage to coupling and drivetrain components
– Simple, passive safety device – no external power required
– Installed directly in the FLUDEX coupling housing
– Can function as oil drain plug and level indicator
– Available in multiple response temperatures
– Approved for ATEX applications (Ex versions)
– Low maintenance and long service life.
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of Fusible Safety Plug for Hydraulic Couplings
The Fusible Safety Plug for Hydraulic Couplings are used to drive systems such as conveyors, bucket elevators, and chain conveyors. It is also utilized in heavy-duty industrial applications such as crushers, mixers, roller presses, large ventilation fans, boiler feed pumps, large compressors, centrifuges, and auxiliary drives for crushers.
4. Technical specifications of the Fusible Safety Plug
| Catalogue Fusible Safety Plug |
Catalogue Fusible Safety Plug |
||||||
 |
|
| FLUDEX size |
Thread | Part no. | Fuse element | Response temperature | Marking | Article No. (FFA) for one unit | |
| 222 | M10 | 103 + 104 1) 203 + 204 1) |
Fusible safety plug | 110 °C | yellow | FFA:000001194896 | |
| 140 °C | red | FFA:000001194897 | |||||
| 160 °C | green | FFA:000001194898 | |||||
| M10 | 153 + 104 1) | Oil filler plug | – | FFA:000001194894 | |||
| 297 | M10 | 153 + 104 1) | Oil filler plug | – | FFA:000001194894 | ||
| 297 – 887 | M18 x 1.5 | 103 2) 203 2) |
Fusible safety plug | 110 °C | yellow | FFA:000001250338 | |
| 140 °C | red | FFA:000001250339 | |||||
| 160 °C | green | FFA:000001250380 | |||||
| M18 x 1.5 | 110 2) 210 2) |
Thermal switch | 110 °C | FFA:000001361795 | |||
| 140 °C | FFA:000001361796 | ||||||
| M18 x 1.5 | 153 2) 163 2) |
Oil filler plug (except size 887) Screw plug |
– | FFA:000001337653 | |||
| – | 301 | Cut-out device | – | FFA:000000652020 | |||
| – | 142 + 104 1) | EOC transmitter with seal | 125 °C | FFA:000001194899 | |||
| – | 245 | EOC sensor | – | FFA:000000361460 | |||
| – | 244 | Evaluation instrument EWD 20 to 250 V AC/DC |
– | FFA:000001205294 | |||
| 370 – 755 | M10 | 173 + 174 1) | Oil drain plug – delay chamber | – | FFA:000001194894 | ||
| 887 | M30 x 1.5 | 153 + 154 1) | Oil filler plug (up to and including year of construction 2007) | – | FFA:000001194893 | ||
| 153 2) | Oil filler plug (from year of construction 2008) | – | FFA:000001349554 | ||||
| M16 | 173 + 174 1) | Oil drain plug – delay chamber | – | FFA:000001194895 | |||
5. Why choose Dai Hong Phat Corp?
100% genuine products imported directly from Flender Germany.
Protect customers from counterfeit goods and always provide full CO/CQ documents.
Goods in stock, fast delivery nationwide 24/7.
Free technical consultation and support for drawings, catalogs.
Refined processing workshop to meet individual requirements.
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With more than 15 years of experience, Dai Hong Phat Shaft Coupling is proud to be a trusted partner of hundreds of domestic and foreign enterprises.
Let us accompany your sustainable development!
DAI HONG PHAT TECHNICAL PRODUCTION TRADING SERVICES CO., LTD
– Ho Chi Minh City Office: 22 Street 11, Khang Dien Residential Area, Duong Dinh Hoi Street, Phuoc Long Ward, City. HCM
– Hanoi Office: No. 14-15A, 7th Floor, Charmvit Building, No. 117 Tran Duy Hung, Thanh Xuan Ward, Hanoi City.
– Tel HCM: +84.28.22536631 – 22536632 – 66818587 | | Fax: 028.22536632
– Hotline: 0906.955.057 | – Email: info@dhp-corp.com.vn
– Website: https://en.daihongphat.asia/ – https://khopnoitruc.com/ – https://ringfeder.com.vn/
