Product Details
The Mitco B133M gauge glass and valve set features a 1/2" pipe size, a 5/8" diameter, and measures 12" in length, allowing for the visual inspection of liquid levels in any vessel. This gauge glass is essential for compliance with the ASME Boiler and Pressure Code on steam boilers and is beneficial for various applications, including monitoring oil levels in tanks. This product is made in the USA.








