BWQ stainless steel explosion-proof sewage pump is a new explosion-proof product. Its explosion- proof performance complies with the standards of GB 3836.1-2010 "Explosive Atmospheres Part 1: Equipment General Requirements" and GB 3836.2-2010 "Explosive Atmospheres Part 2: Equipment Protected by Flameproof Enclosures 'd'". The pump is manufactured as a flameproof type with an explosion-proof marking of EXDIIBT4.
The entire product series has obtained explosion-proof certificates, with a complete range of models, making selection conven.
BWQ products are used for sewage discharge in areas with explosive mixtures of combustible gases or vapors and air in factory Zone IIB, with temperature groups T1-T4. They are suitable for coal chemical industry, petrochemical industry, municipal projects, urban industry, hospitals, hotels, residential communities, and other locations.
Suitable for occasions requiring explosion-proof performance according to the product's explosion- proof marking.
Power supply voltage: 380V, 660V, three-phase, 50Hz.
Medium temperature range: 0-40℃ (for higher temperatures, hot water pump models are available).
Medium pH range: 5-9.
Medium density: ≤1100 KG/M³.
Maximum submersion depth: 20 meters.
