Centrifugal electric pump units, sectional, hermetically sealed, with magnetic coupling type NCSG with Ex II Gb explosion protec

Electric centrifugal pump units, sectional, hermetic with magnetic coupling type NCSG (hereinafter units) are designed for pumping in stationary conditions neutral, including drinking water, aggressive, toxic and explosion- and fire-hazardous liquids, the vapours of which can form explosive mixtures with air, referred to categories IIA, IIB, IIC and groups T1, T2, T3 and T4 according to GOST 31610. 0, including in oil and gas industry.
The units can be operated in explosion hazardous areas of classes B-Ia, B-Ib, B-Ig and B-IIa and fire hazardous areas of classes P-I, P-II, P-IIa and P-III according to PUE.