Leo XST65-125-40 / 4KW 400V Centrifugal Pump And Motor » Buy online now for only R 15,030.96 incl. VAT
10402Average Delivery Time: Delivery will be confirmed depending on stock availability.
The LEO XST65-125/40 is a robust standard centrifugal pump engineered for reliable circulation and transfer of clean water and non-aggressive liquids across diverse applications including water supply, irrigation systems, and air conditioning circulation. With delivery capacity up to 210 m3/h and maximum head of 95 m, this single-impeller pump delivers consistent performance for demanding industrial and commercial installations, while its operating temperature range from -10 degC to 85 degC ensures versatility across seasonal variations and climate conditions.
Built with premium AISI304 stainless steel and HT200 impeller construction, the XST65-125/40 features a durable mechanical seal compliant with DIN 24960 that is self-lubricated through internal recirculating pumped liquid, eliminating the need for external lubrication systems. Its rear-entry design enables straightforward maintenance without disconnecting pipework, while the closed-construction motor with IP54 enclosure rating and external ventilation provides reliable operation in challenging environments; the pump is ideal for fire-fighting systems, pressurised water circulation, and applications requiring PN12 maximum operating pressure in compact, space-constrained installations.
Application
- Circulation and transfer of clean, chemically non-aggressive water and other liquids
- Water supply & irrigation
- Water circulation in air conditioning systems
- Fire fighting system
Operating Conditions
- Delivery: up to 210 m3/h
- Head: up to 95 m
- Liquid temperature: Standard -10 degC to 85 degC
- Maximum operating pressure: 12 bar (PN12)
- Anti-clockwise rotation when facing pump's suction port
- Impeller: AISI304, HT200
- Mechanical seal in compliance with DIN 24960
- Lubricated by internal recirculating pumped liquid
- Counter flange available on request
Motor
- Closed construction, external ventilation
- Insulation class: F
- Enclosures class: IP54
- Performance in compliance with CEI 2-3 (IEC 34.1)
- Max.ambient temperature: +40 degC
- Overload protection
- For model that >=9.2kw: Equiped with IE2 motor. IE3 motor available on request.
- For model that <=7.5kw, the following 4 models can equiped with IE3 motor. (XST40-160/30, XST40-160/40, XST50-160/55, XST50-160/75)
Construction Features
- Single-impeller centrifugal pump featuring axial intake and radial discharge
- Inlet and outlet DN in compliance with EN 733 (ex DIN 24255) and UNI 7467
- Flanges in compliance with UNI 2236 and DIN 2532
- Rear entry (impeller, motor can be extracted without disconnecting the pump body from the pipes)
Identification Codes
- XST - Standard Centrifugal Pump
- m - Single Phase (m is omitted for three-phase)
- 32 - Outlet Diameter (mm)
- 125 - Impeller Nominal Diameter (mm)
- K - Extended Model
- 11 - Rated Power (1/10 kW)