A pump is a mechanical device that utilises suction or pressure to drive liquids, compress gases, or force air. Pumps are often used in plumbing and irrigation systems, but they can also be used in conjunction with other machines, such as engines and compressors. Smith Brothers stock brands such as Wilo, Lowara and DAB.
Need help replacing your outdated pump?
For quick and simple pump replacement for a range of applications including circulation, multistage, borehole, drainage and sewage, visit the Pump Exchange. Whether you’re replacing broken or outdated equipment, you’ll find the most suitable and cost-effective replacement pumps and accessories for your project, along with detailed product and technical information.
Twin head glandless circulating pump with EC motor technology for maximum energy efficiency. Variable speed settings plus 3-fixed speed settings, 12m max. delivery head, 3 Year Guarantee, 38.0 m³/hr max. flow, 40 - 800W (230V), DN65 connection, displays set point & fault messages, manual restart, routine automatic venting function, 340mm port to port.
Glandless circulating pump with EC motor technology for maximum energy efficiency. To be used with drinking water. Variable speed settings plus 3-fixed speed settings, 7m max. delivery head, 3 Year Guarantee, 8.2m³/hr max. flow, 5 - 120W (230V), 1.5" BSP Connection, displays set point & fault messages, manual restart, routine automatic venting function, 180mm port to port.
Genuine Lowara pipe unions made from brass. Suits pumps such as the Lowara Ecocirc N. Pipe Size (D): R 1" inch. Port Size (F): R 1/2" inch. Material: Brass
Genuine Lowara pipe unions made from brass. Suits pumps such as the Lowara Ecocirc N. Pipe Size (D): R 1.1/4" inch. Port Size (F): R 3/4" inch. Material: Brass
Genuine Lowara pipe unions made from brass. Suits pumps such as the Lowara Ecocirc N. Pipe Size (D): R 1.1/2" inch. Port Size (F): R 1" inch. Material: Brass
Genuine Lowara pipe unions made from brass. Suits pumps such as the Lowara Ecocirc N. Pipe Size (D): R 2" inch. Port Size (F): R 1.1/4" inch. Material: Brass
Genuine Lowara pipe unions made from Iron. Suits pumps such as the Lowara Ecocirc and Ecocirc+. Pipe Size (D): R 1/2" inch. Port Size (F): R 1" inch. Material: Iron
Genuine Lowara pipe unions made from Iron. Suits pumps such as the Lowara Ecocirc and Ecocirc+. Pipe Size (D): R 1.1/4" inch. Port Size (F): R 3/4" inch. Material: Iron
Genuine Lowara pipe unions made from Iron. Suits pumps such as the Lowara Ecocirc and Ecocirc+. Pipe Size (D): R 1.1/2" inch. Port Size (F): R 1" inch. Material: Iron
Genuine Lowara pipe unions made from Iron. Suits pumps such as the Lowara Ecocirc and Ecocirc+. Pipe Size (D): R 2" inch. Port Size (F): R 1.1/4" inch. Material: Iron
1/2" x 1" Screwed connections for circulation pumps with threaded connection. Cast iron screwed connections, inserts with female threads for connection to steel pipes (DIN 2440) with Whitworth pipe threads according to DIN 10226-1.
Lowara D5 vario are designed for water circulation in DC power set ups. DC Hot Water Circulator, Max Head: 30m, Port-to-Port Length 110mm Port Size (F): R 1 1/4" Fits pipe size: 19mm
Lowara D5 vario are designed for water circulation in DC power set ups. DC Hot Water Circulator, Max Head: 28m, Port-to-Port Length 65mm Port Size (F): G 1/2" Fits pipe size: 6.5mm
Lowara TLCN are designed for Residential hot water secondary circulation. Stainless steel Hot Water Circulator, Max Head: 6m, Port-to-Port Length 150mm Port Size (F): R 1 1/4" Fits pipe size: 19mm
Lowara TLCHN are designed for Circulation of secondary hot water in high flow/high head installations. Stainless steel Hot Water Circulator, Max Head: 12m, Port-to-Port Length 180mm Port Size (F): R 1 1/4" Fits pipe size: 19mm
Lowara TLCHN are designed for Circulation of secondary hot water in high flow/high head installations. Stainless steel Hot Water Circulator, Max Head: 12m, Port-to-Port Length 180mm Port Size (F): R 1 1/4" Fits pipe size: 19mm
Lowara TLCN are designed for Residential hot water secondary circulation. Stainless steel Hot Water Circulator, Max Head: 6m, Port-to-Port Length 130mm Port Size (F): R 1 1/2" Fits pipe size: 25mm
Lowara TLCHN are designed for Circulation of secondary hot water in high flow/high head installations. Stainless steel Hot Water Circulator, Max Head: 12m, Port-to-Port Length 180mm Port Size (F): R 1 1/4" Fits pipe size: 19mm
Lowara TLCHN are designed for Circulation of secondary hot water in high flow/high head installations.. Stainless steel Hot Water Circulator, Max Head: 12m, Port-to-Port Length 180mm Port Size (F): R 1 1/2" Fits pipe size: 25mm
Lowara e-HM pumps are designed for pumping water at fixed speed. AISI 304 stainless surface pump, Max Head: 45m, Port Size (F): 1 1/2" Fits pipe size: 25mm
The CEAM 70/5-V/A from Lowara is a stainless steel threaded centrifugal range of pumps for domestic and industrial applications. Flow rate l/min: 70, Impeller size: 5, Single Phase (230/1/50), 0.55kW, Weight: 11.6kg, 50Hz
Lowara LNEE pumps are designef for fixed speed water circulation. Fixed Speed Water Circulator, Max Head: 10m, Port-to-Port Length 360mm Port Size (F): DN65 Fits pipe size: 2 x DN 65 / RP 2½"
Lowara LNEE pumps are designef for fixed speed water circulation. Fixed Speed Water Circulator, Max Head: 26m, Port-to-Port Length 360mm Port Size (F): DN65 Fits pipe size: 2 x DN 65 / RP 2½"
Lowara LNES pumps are designef for fixed speed water circulation. Fixed Speed Water Circulator, Max Head: 7m, Port-to-Port Length 420mm Port Size (F): DN80 Fits pipe size: 2 x DN 80 / RP 3"
Lowara NSCE pumps are designed for fixed speed water boosting. Fixed Speed Surface Pump, Max Head: 4m, Port Size (F): DN80 Fits pipe size: 2 x DN 80 / RP 3"
Secondary hot water circulating pump, 3-Speed, 5m max. delivery head, 3 Year warranty, 4.4m³/hr Q max. flow volume, 45 - 89W, 1½" BSP Connection, IP42, 130mm port to port
Secondary hot water circulating pump, 3-Speed, 6m max. delivery head, 3 Year warranty, 5.4m³/hr Q max. flow volume, 70 - 114W, 1½" BSP Connection, IP42, 180mm port to port
The Wilo-Connect module Yonos MAXO is a retrofittable plug-in module for Wilo-Yonos MAXO/Yonos MAXO-D/Yonos MAXO-Z pumps. The Wilo-Connect module Yonos MAXO is installed on the electronic module of the pump at the position of the Wilo plug. Provides run, fault, enable and DP Management contacts
Submersible pump for stationary and portable wet well installation. Pump housing, strainer and impeller made of composite material. 1~ motor (jacket cooling) with integrated operating capacitor and self-switching thermal motor monitoring. Stainless steel motor housing. Oil-filled sealing chamber with double sealing: a rotary shaft seal is installed on the motor side, a mechanical seal on the pump side. Connection cable with float switch and fitted plug (CEE 7/7).
DN40 x 30mm spacer which comes with extended bolts, gaskets and spacer. The Wilo‐F flange intermediate connecting pieces are used for compensation of the port-to-port length in case of a pump replacement. They are made of grey cast iron and are provided for length compensation of flange connections.
Secondary hot water circulating pump, 3-Speed, 1.5m max. delivery head, 3 Year warranty, 2.4m³/hr Q max. flow volume, 20 - 48W, 1" BSP Connection, IP42, 130mm port to port
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