Units of the XD and DH-DH-DH- Centrifugal horizontal chemical interpretal single -stage with a double -sided entrance work wheel, with a drive from an electric motor through an elastic coupling. The pump and electric motor are installed on a common foundation plate.
The unit 2xD2200/29 is designed for sliding chemically active and neutral fluids with a temperature of-40 ° C to + 120 ° C, a density of not more than 1850 kg/m 3 , kinematic viscosity up to 30 × 10 -6 m/s 2 containing solid inclusions up to 0.2 mm in size, the volumetric concentration of which does not exceed 0.1 %.
The Electric Unit DH650-90 is designed for The supply of 18-25 % of a solution of monoethanolamine with a temperature of 115 ° C to 135 ° C, containing 0.5 g/l of suspended particles in size of not more than 1.0 mm, into the regenerator-recreurant of the department of technical gas in the production line in the line of ammonia production. The material of the main details are various stainless steel.
| units like dh and xd | Electric motors | |||||||
| Type | Feed, m³/h | Ples, m | PPD pump, % | Additional. Kavit. reserve, m | Rotation frequency, rpm | Mark | Power, kW | Voltage, in |
| DH650-90 | 650 | 90 | 75 | 4 | 1500 | VAO2-450LA4 | 315 | 6000 |
| 1XD2200/29 | 2200 | 29 | 80 | 5.5 | 1000 | AO3-400S-6U2 | 250 | 380/660 |
| AO3-400M-6U2 | 315 | |||||||
| DAZO4-400x-6U1 | 315 | 6000 | ||||||
| DAZO4-400XK-6U1 | 250 | |||||||
| DAZO4-400U-6U1 | 400 | |||||||
| DAZO4-450X-6U1 | 500 | |||||||
