Description
Jikoh 4 in. JDG-105 Series Sight Glass
The Jikoh 4 in. JDG-105 Series Sight Glass is engineered for use with ethanol and biodiesel fuels. The JDG-105 Series has been successfully tested both in laboratory settings and in real-world petroleum trailer applications carrying E-10, E-85, 100% ethanol, ultra-low sulfur diesel, and 5% soy diesel. These tests confirm strong resistance to cracking and crazing, ensuring reliable visual flow indication and long service life in demanding fuel transfer environments.








