Hopetrol single-window sight glass coupling is a special visual accessory matched with fuel dispensers and oil transmission systems. Adopting an integrated single-window transparent structure design, it can directly observe the internal oil flow state of the pipeline in real time. It is widely compatible with various oils such as gasoline, diesel. With a compact structure and stable performance, it is a universal supporting part for various oil circuit equipment.
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SIZE: 3/4"
3/4"
1"
THREAD: NPT
NPT
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SIZE: 3/4"
3/4"
1"
THREAD: NPT
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Observe the oil flow in real time, quickly judge the on-off state of the oil circuit and whether the oil supply is smooth, and accurately troubleshoot pipeline blockage, oil cutoff and other faults.
Clearly monitor air bubbles, water and impurities in the oil, timely discover vapor lock, oil emulsification, oil pollution and other problems, and ensure equipment metering accuracy and operational stability.
Intuitively check for hidden dangers of oil seepage and leakage at joints and seals to facilitate daily inspection and maintenance.
