Building Services Field of application Heating, air-conditioning, cooling
Field of application Heating, air-conditioning, cooling
Field of application Heating, air-conditioning, cooling
Field of application Heating, air-conditioning, cooling
Product category
Product category
Product category
Product category
Glanded monobloc pumps Series Wilo CronoBloc BL
Glanded monobloc pumps Series Wilo-BAC
Standard glanded pumps Series Wilo-CronoNorm NL Wilo-VeroNorm-NPG
System separation for underfloor heating Series Wilo-Safe
Design Glanded pump in monobloc design with flange connection
Design Glanded pump in monobloc design with threaded connection or Victaulic connection
Design Single-stage low-pressure centrifugal pump with axial suction, in accordance with EN 733 and ISO 5199, mounted on baseplate.
Design Wilo-Safe: Complete system/basic device for hydraulic separation of floor heating systems
Application For pumping cold and hot water (in accordance with VDI 2035) without abrasive substances in heating, cold water and cooling water systems.
Application For pumping water-glycol mixtures with 20 to 40 %
Application • Pumping clean or slightly contaminated water (max. 20 ppm) without solid matter for circulation, transfer and pressure boosting purposes. • For pumping heating water in accordance with VDI 2035, water/ glycol mixtures, cooling/cold water and process water. • For applications in municipal water supply, irrigation, building services, industry, power stations etc.
Application Wilo-Safe: Floor heating systems of all kinds, system separation for oxygen-rich fluids
Q max. 360 m³/h
Q max. 80 m³/h
Q max. 3,000 m³/h
H max. 105 m
H max. 25 m
H max. 140 m
Technical data • Perm. temperature range -20 °C to +140 °C • Mains connection 3~400 V, 50 Hz • Protection class IP 55 • Nominal diameter DN 32 to DN 150 • Max. operating pressure 16 bar (25 bar on request)
Technical data • Perm. temperature range -15 °C to +60 °C • Mains connection 3~400 V, 50 Hz • Protection class IP 54 • Nominal diameter G2/G 1½ (only BAC 40 …) or Victaulic connection 60.3/48.3 mm (BAC 40 …) 73.0/73.0 mm (BAC 70 …) • Max. operating pressure 6 bar
Technical data • Perm. temperature range -20 °C to +140 °C • Mains connection 3~400 V, 50 Hz • Protection class IP 55 • Nominal diameter on suction side DN 50 to DN 500 • Nominal diameter on pressure side DN 32 to DN 500 • Maximum operating pressure: depending on type and application up to 16 bar
Technical data Wilo-Safe: • Max. operating pressure 6 bar • Perm. temperature range +20 °C to +90 °C • Mains connection 1~230 V, 50 Hz • Heat exchanger 5-24 kW
Equipment/function Single-stage low-pressure centrifugal pump in block design, with axial suction port and radially arranged pressure port with • Mechanical seal • Flange connection with pressure measuring connection R 1/8 • Lantern • Coupling • IEC standard motor
Equipment/function Single-stage low-pressure centrifugal pump in monobloc design, with axial suction port and radially arranged pressure port
Equipment/function Single-stage low-pressure centrifugal pump in monobloc design with coupling, coupling protection, motor and baseplate • Mechanical seal or stuffing box • Wilo factory motor or ATB motor
Equipment/function Wilo-Safe • The complete system is ready-mounted and pressure-checked
Materials • Pump housing: PA 6.6 50% GF • Impeller: PA/PPO, fibreglass-reinforced • Shaft: X30Cr13 • Mechanical seal: BQEGG
Materials: • Pump housing: EN-GJL-250 • Impeller: EN-GJL-250 • Shaft: 1.4028
Materials • Pump housing standard: EN-GJL-250 Optional: EN-GJS-400-18 • Impeller (standard): EN-GJL-200 Special version: Bronze G-CuSn10 • Shaft: 1.4122 • Mechanical seal: AQEGG other mechanical seals on request Special features • High-efficiency motors as standard; from 0.75 kW nominal motor power motors with IE2 technology • Meets user requirements due to performance and main dimensions in accordance with EN 733 • Long motor life due to standard condensate drainage holes in the motor housing • Corrosion protection due to cataphoretic coating
Special features • Reduced life cycle costs due to optimised efficiency • Pump housing in plastic design • Version with Victaulic or threaded connection (BAC 70/135... with Victaulic connection only)
Special features • High-efficiency motors as standard; from 0.75 kW nominal motor power motors with IE2 technology • Other materials and versions on request
Special features • Special versions on request (apart from Wilo-Safe)
Information Online catalogue www.wilo.com
Information Online catalogue www.wilo.com
Information Online catalogue www.wilo.com
Information Online catalogue www.wilo.com Building Services catalogue, Heating, Air-Conditioning, Cooling
General Overview International 2011 – 50 Hz – Subject to change without prior notice.