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Belt-driven blower DHBB 813
aircentrifugalsingle-stage

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Characteristics

Type

air

Technology

centrifugal

Number of stages

single-stage, two-stage, three-stage

Other characteristics

high-pressure, belt-driven

Flow

Min.: 530 m³/h
(18,716.77 ft³/h)

Max.: 830 m³/h
(29,311.17 ft³/h)

Operating pressure

Min.: -200 mbar
(-2.901 psi)

Max.: 330 mbar
(4.786 psi)

Nominal power

Min.: 4 kW
(5.438 hp)

Max.: 12 kW
(16.315 hp)

Description

DHBB 813 The performance curves are valid for pumping air at 15 at the inlet flanges with an air pressure of 1.013mbar and a tolerance of 10%.The total pressure differences are valid up to an intake and ambient temperatrue of 25℃. 1. The utility model has t General features: ●Max Air flow to 2480m3/h; ●Rated vacuum to -730mbar; ●Rated pressure to 1040mbar; ●IE2/IE3 high efficiency is available; ●With Thermal protection (PTC); ●100% Oil free, Easy installation, Maintance free; ●CE, ROHS,UL,ATEX certification approvaled; ●Broadband frequency and voltage used worldwide; ●High quality bearing used to Anti-high temperature to 180℃-200℃； The performance curves are valid for pumping air at 15 at the inlet flanges with an air pressure of 1.013mbar and a tolerance of ±10%.The total pressure differences are valid up to an intake and ambient temperatrue of 25℃.