Intertrol Regulators - 4286, 4289, 4291 Series

Intertrol Regulators - 4286, 4289, 4291 Series from JTC Valve Sales LLC

By: JTC Valve Sales LLC  12/14/2015
Keywords: Inertrol, Inertrol gas valve, Inertrol Outfit,

JTC inventories Rego's 4286, 4289, and 4291 series inertrol regulators. Three stage nitrogen regulators especially designed to maintain oilfilled transformer atmospheres at 0.5 PSIG. Each inertrol outfit consists of a two-stage regulator connected in series to a highly sensitive single-stage regulator which maintains the 0.5 PSIG pressure. A built-in pressure relief valve in the third stage regulator helps protect against over-pressurization of the system. These inertrol units are designed for oil-filled transformers manufactured by ABB, Inc., General Electric, and Cooper Power. Some outfits are equipped with an alarm switch that activates a customer equipped warning device should the cylinder pressure drop below 300 PSIG.

Keywords: Inertrol, Inertrol gas valve, Inertrol Outfit, Intertrol Regulators, nitrol gas valve, rego inertrol,

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