Wilo

Please ensure Top-S replacement head part is appropriate for your pump model. Replacement heads unfortunately CANNOT be returned if they have been attempted to be fitted. If unsure please contact 0800 008 6405.

Can be utilised for Hot-water heating systems of all sorts, industrial circulation systems, air-conditioning systems and closed cooling circuits.

Maintenance-free glandless circulation pump with threaded or flange connection, pre-selectable speed stages for power adjustment.

Pump, Thermal insulation, Including seals for threaded connection, Washers for flange screws (for nominal connection diameters DN 40 - DN 65), and Installation manual and operating instructions.

Advantages:

Single-stage, low-pressure Centrifugal Pump in in line design with a mechanical seal, flange connection with pressure measuring connection R 1/8, lantern, coupling and IEC standard motor.

Order the Wilo - Cronoline range from Pumpify and recieve free standard delivery.

Permissible temperature range -20 °C to +140 °C, Mains connection 3~400 V, 50 Hz (others on request), Protection class IP 55, Nominal diameter DN 32 to DN 250, and Max. operating pressure 16 bar. (25 bar. on request).

Pump housing and lantern: Standard: EN-GJL-250; optionally spheroidal Cast Iron EN-GJS-400-18-LT, Impeller: Standard: EN-GJL-200; special version: Bronze CuSn 10, Shaft: 1.4122, and Mechanical seal: AQEGG; other mechanical seals on request.

• Reduced life cycle costs thanks to optimized efficiency
• Standard condensate drainage holes in the motor housings
• Can be utilised flexibly in air-conditioning and cooling systems, with application benefits due to direct draining of condensate via optimised lantern design (patented)
• High standard of corrosion protection thanks to cataphoretic coating
• High worldwide availability of standard motors (according to Wilo - specifications) and standard mechanical seals

Single-stage, low-pressure Centrifugal Pump in in line design with a mechanical seal, flange connection with pressure measuring connection R 1/8, lantern, coupling and IEC standard motor.

Order the Wilo - Cronoline range from Pumpify and recieve free standard delivery.

Permissible temperature range -20 °C to +140 °C, Mains connection 3~400 V, 50 Hz (others on request), Protection class IP 55, Nominal diameter DN 32 to DN 250, and Max. operating pressure 16 bar. (25 bar. on request).

Pump housing and lantern: Standard: EN-GJL-250; optionally spheroidal Cast Iron EN-GJS-400-18-LT, Impeller: Standard: EN-GJL-200; special version: Bronze CuSn 10, Shaft: 1.4122, and Mechanical seal: AQEGG; other mechanical seals on request.

• Reduced life cycle costs thanks to optimized efficiency
• Standard condensate drainage holes in the motor housings
• Can be utilised flexibly in air-conditioning and cooling systems, with application benefits due to direct draining of condensate via optimised lantern design (patented)
• High standard of corrosion protection thanks to cataphoretic coating
• High worldwide availability of standard motors (according to Wilo - specifications) and standard mechanical seals

Single-stage, low-pressure Centrifugal Pump in in line design with a mechanical seal, flange connection with pressure measuring connection R 1/8, lantern, coupling and IEC standard motor.

Order the Wilo - Cronoline range from Pumpify and recieve free standard delivery.

Permissible temperature range -20 °C to +140 °C, Mains connection 3~400 V, 50 Hz (others on request), Protection class IP 55, Nominal diameter DN 32 to DN 250, and Max. operating pressure 16 bar. (25 bar. on request).

Pump housing and lantern: Standard: EN-GJL-250; optionally spheroidal Cast Iron EN-GJS-400-18-LT, Impeller: Standard: EN-GJL-200; special version: Bronze CuSn 10, Shaft: 1.4122, and Mechanical seal: AQEGG; other mechanical seals on request.

• Reduced life cycle costs thanks to optimized efficiency
• Standard condensate drainage holes in the motor housings
• Can be utilised flexibly in air-conditioning and cooling systems, with application benefits due to direct draining of condensate via optimised lantern design (patented)
• High standard of corrosion protection thanks to cataphoretic coating
• High worldwide availability of standard motors (according to Wilo - specifications) and standard mechanical seals

Single-stage, low-pressure Centrifugal Pump in in line design with a mechanical seal, flange connection with pressure measuring connection R 1/8, lantern, coupling and IEC standard motor.

Order the Wilo - Cronoline range from Pumpify and recieve free standard delivery.

Permissible temperature range -20 °C to +140 °C, Mains connection 3~400 V, 50 Hz (others on request), Protection class IP 55, Nominal diameter DN 32 to DN 250, and Max. operating pressure 16 bar. (25 bar. on request).

Pump housing and lantern: Standard: EN-GJL-250; optionally spheroidal Cast Iron EN-GJS-400-18-LT, Impeller: Standard: EN-GJL-200; special version: Bronze CuSn 10, Shaft: 1.4122, and Mechanical seal: AQEGG; other mechanical seals on request.

• Reduced life cycle costs thanks to optimized efficiency
• Standard condensate drainage holes in the motor housings
• Can be utilised flexibly in air-conditioning and cooling systems, with application benefits due to direct draining of condensate via optimised lantern design (patented)
• High standard of corrosion protection thanks to cataphoretic coating
• High worldwide availability of standard motors (according to Wilo - specifications) and standard mechanical seals

In-line pump with high energy efficiency with ECmotor of energy efficiency classIE5 in accordance with IEC60034-30-2, hydraulics with minimum efficiency index MEI≥0.4 and electronic power adjustment in glanded pump design. The pump is configured as a single-stage low-pressure centrifugal pump with flange connection and mechanical seal. The Yonos GIGA2.0-I has been predominantly designed for pumping heating water (acc. to VDI 2035), Cold water and water-glycol mixtures without abrasive substances in heating, air conditioning and cooling systems.

Design: