Pumps

Range of discounted good quality water circulation Pumps, for domestic and commercial projects - WILO, GRUNDFOS, ARMSTRONG

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pic_WILO_GOLD_RS50
WILO GOLD RS50 (GOLD RS50)

For circulation of water in open and closed circuit domestic central heating and air-conditioning systems.

Specifications l Temperature range : -10° to +110°C l Ambient temperature : up to 40°C l Max. service pressure : 10 bar l Min. suction pressure : 1.5 m (5 feet) to prevent cavitation at +82°C; noise and give : 3 m (10 feet) adequate lubrication at +95°C to bearings : 10 m (133 feet) at +100°C l Antifreeze (Water + glycol): up to 50 %

45.00€
65.00€
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WILO GOLD 50 (WILO GOLD 50)

Para a circulação de água em sistemas de aquecimento central e de ar condicionado de circuito aberto e fechado.

Especificações l Faixa de temperatura: -10 ° a + 110 ° C l temperatura ambiente: até 40 ° C l máx. pressão de serviço: 10 bar l min. pressão de sucção: 1,5 m (5 pés) para evitar a cavitação a + 82 ° C; barulho e dar: 3 m (10 pés) lubrificação adequada a + 95 ° C para rolamentos: 10 m (133 pés) a + 100 ° C l anticongelante (água + glicol): até 50%

50.00€
60.00€
WILO SMART A-25/4-130
WILO SMART A-25/4-130 (WILO SMART A-25/4-130)

Field of applications: All hot water heating systems, floor heating systems and air conditioning

User benefits • Filter and deblocking software for a reliable start • Rated energy efficiency class A • Simple to set up, quick to install • Flexible field of applications (+2°C to +95°C)

60.00€
70.00€
pic_CONLIFT_1LS
GRUNDFOS CONLIFT 1 LS - Condensado (CONLIFT 1 LS - Condensado)

Descrição do Produto: Grundfos Conlift1 LS é um elevador pequeno e compacto estação com válvula de retenção interna.

Uso pretendido O Conlift é projetado para o bombeamento de Condensar a partir do seguinte: • caldeiras • sistemas de ar condicionado • sistemas de refrigeração e refrigeração • desumidificadores de ar • evaporadores. O Conlift é adequado para o bombeamento de condensado que é coletado abaixo do nível de esgoto ou que não pode fluxo para o sistema de esgotos ou drenagem do edifício por meio de um declive natural para baixo.

Dados técnicos Tensão de alimentação 1 x 230 VAC - 6% / + 6%, 50 Hz, PE. Veja a placa de identificação. Potência de entrada P1 = 70 W. Corrente de entrada I = 0,65 A. Conexão de alarme Um alarme externo pode ser conectado através da segurança interruptor de excesso. O cabo pode suportar uma tensão de controle de 250 VAC, 2,5 A.

95.00€
170.00€
pic -GRUNDFOS ALPHA 2 32 - 60
GRUNDFOS ALPHA 2 32 - 60 (ALPHA 2 32 - 60)

The GRUNDFOS ALPHA2 circulator pump is designed for the circulation of water in heating systems and domestic hot-water systems.

GRUNDFOS ALPHA2 is the best choice for: • underfloor heating systems • one-pipe systems • two-pipe systems.

GRUNDFOS ALPHA2 incorporates a permanent-magnet motor and differential-pressure control enabling continuous adjustment of the pump performance to the actual system requirements. GRUNDFOS ALPHA2 has a user-friendly front-mounted control panel.

190.00€
290.00€
Pic_HEAD MOTOR TOP-S_30-7
WILO PUMP HEAD PART NO TOP-S/SD/SV30/7 RMOT - 1 ph (PUMP HEAD PART NO TOP-S/SD/SV30/7 RMOT - 1 ph)

REPLACEMENT HEAD FOR WILO TOP S/SD 7 PUMP - Can be used for hot-water heating systems of all kinds, industrial circulation systems, air-conditioning systems and closed cooling circuits. Maintenance-free glandless circulation pump with threaded or flange connection, preselectable speed stages for power adjustment.

Equipment and function Manual power adjustment with 3 speed stages Pumps with 1~ motor: P2 up to 90 W: Internal protection against unacceptably high winding temperatures P2 = 180 W: Full motor protection by thermal winding contacts in combination with tripping unit Pumps with 3~ motor:

220.00€
350.00€
TOP_S_30-7
WILO TOP S 30/7 -3 ph (TOP S 30/7 -3 ph)

Application: Hot-water heating systems of all kinds, industrial circulation systems, air-conditioning systems and closed cooling circuits.Special features/product advantages: Direction of rotation signal lamp for displaying the correct sense of rotation (only with 3~), Manual power adjustment with 3 speed stages, Pump housing with cataphoretic coating (KTL) protects against corrosion due to condensation formation

310.00€
410.00€
pic_-_TP32-304_A-F-A-BUBE_MOTOR
GRUNDFOS TP32-30/4 A-F-A-BUBE MOTOR (TP32-30/4 A-F-A-BUBE MOTOR)

Grundfos TP Monofásico Monofásico Monofásico com 4 Pólos 415V 3Ph 50Hz, 0,12kW Ligações de motor e de rosca da bomba. Bomba de cabeça única centrífuga de estágio único em linha:

O motor é um motor totalmente fechado, resfriado por ventilador, com dimensões principais de acordo com os padrões IEC e DIN. As tolerâncias elétricas estão em conformidade com a IEC 60034.

Dados elétricos: Tipo do motor: SIEMENS Potência nominal - P2: 0,12 kW Potência (P2) exigida pela bomba: 0,12 kW Frequência de rede: 50 Hz Tensão nominal: 3 x 220-240D / 380-415Y V Corrente nominal: 0,73 / 0,42 A Corrente de partida: 280-280% Cos phi - fator de potência: 0,73-0,73 Velocidade nominal: 1400-1450 rpm Número de pólos: 4 Classe de proteção (IEC 34-5): 55 (jatos de proteção de água / poeira) Classe de isolamento (IEC 85): F

390.00€
720.00€
WILO STRATOS ECO-Z 25/1-5
WILO STRATOS ECO-Z 25/1-5 (WILO STRATOS ECO-Z 25/1-5)

This circulation pump is suitable only for drinking water. Domestic hot water circulation pump (glandless version) with minimum operating costs, for pipe installation. Used in domestic hot water circulation systems; fluids are drinking water and water for food companies in accordance with TrinkwV 2001 (Drinking Water Ordinance). Max. fluid temperature of +65 °C

With built-in electronic power control, differential-pressure controlled. • Equipped as standard with thermal insulation shell • Automatic setback operation • Either setpoint or speed adjustment with "red button" • Either variable or constant differential pressure control • Collective fault signal as potential-free contact • External OFF control input • 0-10V control input Blocking-current proof synchronous motor in accordance with ECM technology with maximum efficiency and high starting torque, including automatic deblocking function. Pump housing made of red brass, impeller made of Noryl, stainless steel shaft with resin-impregnated carbon friction bearings.

Can be used for all drinking water applications (+15 to +65°C) up to 20 German degrees of hardness. Materials Pump housing: Red brass (CC 499K) according to DIN 50930-6 in accordance with Drinking Water Ordinance Impeller: Polyphenylene oxide Pump shaft: Stainless steel Bearing: Carbon, synthetic resin impregnated

Approved fluids (other fluids on request) Max. volume flow: 2.5 m3/h Max. delivery head: 5.0 m

440.00€
540.00€
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GRUNDFOS MAGNA 1 40-40F 220 (MAGNA 1 40-40F 220)

MAGNA1 Circulation Pump with easy pump setting selection The pump is canned rotor type, ie the pump and motor form an integral unit without shaft seal and with only two gaskets. The bearings are lubricated by the pumped liquid. In order to avoid disposal problems, great importance has been given to the use of A few different materials as possible. A pump with no maintenance requirements and extremely low life cycle cost.

Heating systems • main pump • mixing loops • heating surfaces • air conditioning surfaces

MAGNA1 circulation pumps are designed to circulating liquids in heating systems with where it is desirable to optimize the configuration of the pump operating point, thus reducing energy costs. O pumps are also suitable for domestic hot water systems

Benefits • Safe selection. • simple installation. • Low power consumption All MAGNA1 pumps meet the power requirements. • Nine light fields to indicate pump configuration. Three proportional pressure curves, three Constant pressure curves and three fixed speed curves are available. • low noise level. • No maintenance and long life.

Total Charge Current (FLC) 0.11-0.72A Voltage 240V 1Ph 50Hz Maximum Flow 13m3 / h Max Head 4m

440.00€
530.00€
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GRUNDFOS P/N TP 25-50/ 2 (P/N TP 25-50/ 2)

Closely coupled single-stage volute pump with in-line suction and discharge ports of identical diameter. The pump is top-pull-out, meaning the power head (motor, pump head and rotor) can be removed for maintenance or service while the pump casing remains in the pipeline. The pump is equipped with an unbalanced rubber bellows seal. Shaft sealing is in accordance with EN 12756. Piping is made through PN 10 union fittings (ISO 228-1). The pump is equipped with a fan-cooled asynchronous motor.

Liquid: Pumped Liquid: Water Liquid temperature range: -25 .. 120 ° C Selected liquid temperature: 20 ° C Density at selected liquid temperature: 998.2 kg / m³

Technical: Pump speed on which pump data is based: 2800 rpm Nominal flow rate: 3.72 m³ / h Nominal head: 2.7 m Actual Impeller Diameter: 68 mm Primary Shaft Seal: BQQE Turning tolerance: ISO9906: 2012 3B

470.00€
670.00€
pic_-_Armstrong_25-60-130CI
ARMSTRONG COMPASS 25-60-130 (COMPASS 25-60-130)

Cirurgias de design com visor LED para aplicações de aquecimento

As bombas de circulação da Armstrong são circuladores de rotor úmido em linha. Eles são livre de manutenção e equipado com bicos de conexão opostos a mesma largura nominal. A bomba, o motor e a caixa de terminais são compostos por um unidade e são otimamente combinados um com o outro. Uma lata de aço inoxidável separa a câmara do rotor e o enrolamento do estator. isto possui vedações estáticas nas duas extremidades.

Dados técnicos: Taxa de fluxo: até 4,54 m3 / h (20 US gpm) Cabeça de pressão: até 6,1 m Faixa de controle: 5W-45W Temperatura do meio: +2 ° C a +110 ° C Comprimento de instalação: 130-180 mm Conexão roscada: União 1 ½ ”BSPP Classe de proteção: IP 42 Classe de isolamento: H Pressão nominal: 10 bar EEI: ≤ 0,22

Ao controle: Interno: • Pressão constante Δp ou pressão proporcional Δp ao controle • Modo automático com pressão diferencial dinâmica ajuste de setpoint • Controle de velocidade constante com seleção manual Externo: • 0–10 V controle de velocidade externo

Características do produto: • display LED • recurso de inicialização manual • execução suave • muito baixo consumo de energia • sinal de falha coletiva • operação conveniente • terminal integrado virado para a frente caixa • ajuste automático para pressão condições

470.00€
600.00€
TOP_S_40-10
WILO TOP S 40/10 (TOP S 40/10)

Can be used for hot-water heating systems of all kinds, 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. Equipment and function • Manual power adjustment with 3 speed stages • Pump with 1~ motor 230V: • Cataphoretic-coated pump housing for optimal corrosion protection • Combination flange PN 6/PN 10 (with DN 40 to DN 65) • Thermal insulation shells for heating applications • Additional functions with retrofittable Protect Module C:

Materials Pump housing: Grey cast iron (EN-GJL-250) Impeller: Plastic (PP - 50% GF) Pump shaft: Stainless steel (X46Cr13) Bearing: Carbon, metal impregnated

Max. volume flow: 14 m3/h Max. delivery head: 4 m

560.00€
960.00€
WILO TOP-S50-4
WILO TOP S 50/4 - 3ph (WILO TOP S 50/4)

Can be used for hot-water heating systems of all kinds, 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.

Equipment and function Manual power adjustment with 3 speed stages Pumps with 3~ motor: P2 up to 90 W: internal protection against unacceptably high winding temperatures P2 ≥ 180 W: Full motor protection with thermal winding contacts in conjunction with tripping unit (optional: SK 602N/SK 622N)

Mains connection 3~, 400 V with optional switching plug Cataphoretic-coated pump housing for optimal corrosion protection PN 6/PN 10 combination flange (for DN 40 to DN 65)

570.00€
870.00€
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