EN733 Energy Saving End Suction Pump for Chemical Industry
EIFEL EAD series end-suction centrifugal pumps are strictly designed and manufactured to meet BS EN733 and DIN 24255 industrial standards. Standardized modular structure enables full interchangeability of spare parts, which greatly simplifies daily maintenance and effectively reduces operational costs. Adopting high-quality raw materials and exquisite craftsmanship, the pumps feature stable performance, reliable operation and excellent durability. Balancing superior product quality and competitive pricing, the EAD series offers highly cost-effective fluid transfer solutions for various civil and industrial applications.
Product Series :
EAD SeriesApplicable Standard :
DIN24255/EN 733Capacities :
4~1584m³/hHeads :
2~150mInlet and outlet diameter: :
32~300mmSpeed(r/min) :
1450 or 2900 rpm(50Hz)/ 1750 or 3500 rpm(60Hz)Max. Working Pressure :
1.0 MPa (standard) ; 1.6 MPa (on request)Temperature :
85℃(standard); 120℃(on requset)
| Design | Performance and dimensions referring to the European standard BS EN733 / DIN24255 |
| Structure | Horizontal, Axial End-Suction, Single-Stage, Single-Suction, Volute Casing, Back pull-out |
| DN (mm) | 32~300 |
| Flange | DIN2501 PN16 GB / T17241.6 PN1.6 (ANSI, JIS, AS...) |
Material
| Part | Standard Material | Options on request |
| Casing | Cast Iron | Ductile Iron / ASTM304(CF8) / ASTM316(CF8M) |
| Impeller | Brass | Cast Iron / ASTM304(CF8) / ASTM316(CF8M) |
| Shaft | ASTM420 | ASTM304 / ASTM316 / ASTM1045 |
| Shaft Seal | Mechanical Seal | Gland Packing |
Operating Data
| Flow Rate(Q) | 4~1584 m3/h |
| Head(H) | 2~150 m |
| Speed | 1450 or 2900 rpm (50Hz) / 1750 or 3500 rpm (60Hz) |
| Max Temperature | 85℃ (standard) ; 120℃ (on request) |
| Working Pressure | 1.0 MPa standard; 1.6 MPa on request |
| Conveying Medium | Clean water or liquids similar to clean water in physical property |
Applications
• Water supply and drainage
• HVAC and Cooling Tower
• Marine – Ballasting & Bilge
• Booster and Pressurization Set
• Irrigation and agriculture
• Water supply and drainage
• Food and chemical industry
(with stainless steel material)
Field Chart



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