This preset three-stage regulator is expertly engineered to provide a precise and reliable supply of low-pressure nitrogen to oil-filled power transformers. It ensures a steady and accurate pressure of 0.50 PSIG in the head space of the transformers. The regulator is equipped with a self-relieving valve set at 8 PSIG to safeguard against system over-pressurization caused by temperature fluctuations. Additionally, both models include a rapid-fill bypass pressure valve, facilitating quick and efficient filling of the transformer with 6 PSIG of pressure.
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| Packaging Description:1 Per Ea |
