Pumps
Water Pump
1. HVAC Pumps
(End Suction Pumps)
CONSTRUCTION
- According to DIN EN 733 (DIN 24255) standards. Casing, cover and closed radial impeller in cast iron GG25.
- Stainless steel shaft and mechanical seal.
- Centreline discharge
- Back pull-out rotating element can be
- removed without disturbing pipe work
- The option close coupled with three-phase motor of 2900 rpm, IP55 protection, insulation class F and 1450 rpm.
- Version for applications with lower head and lower noise levels.
- This pump can be supplied with bronze impeller.
WORKING LIMITS
- Flow 2 up to 900 m3/h
- Head 3 up to 150 m
- Maximum temperature of the water: 120ºC
- Maximum working pressure: 10 bar and 16 bar
Note: The hydraulic performance according to DIN 1944 III or ISO 9906 grade 2.
Split Casing Pumps
CONSTRUCTION MATERIALS
- These pumps can be constructed by the following materials: Cast iron, ductile cast iron, carbon steel, stainless steel, others
- Impeller: Cast iron
- Shaft: Stainless steel, cold rolled steel
- Pump size: up tp DN400
WORKING LIMITS
- Maximum flow rate: 25000 m3/h
- Maximum head: up to 230 m
- Liquid temperature: up to +105ºC
- Maximum operating pressure: 30 bar
Inline Pumps
CONSTRUCTION MATERIALS
- Pump body: Cast iron
- Impeller: Cast iron / Bronze
- Bracket/Cover: Cast iron
- Shaft: Stainless steel
WORKING LIMITS
- Maximum flow rate: up to 300 m3/h
- Maximum head: up to 68 m
- Maximum liquid temperature: -10ºC a +130ºC
- Maximum working pressure: up to 10 bar
2. Booster Units
DESCRIPTION
- Model: AQUA Premium / Master / Profissional / Domus
- Type: Constant Speed / Variable speed
- Start: DOL / Star Delta / Frequency Converter
- of pumps: up to 4 pumps
PUMPS
- Type: Horizontal / Vertical multistage
- BMH / BMV / BMX
- Construction: AISI 304 / 316 stainless steel
- Power: from 0.55 kW up to 37 kW
SYSTEM CONSTRUCTION
- Base frame: Mild Steel
- Painting: Resistance to humidity
- Suction &Discharge manifold: AISI 304 stainless steel
- Valves: Cut off and non-return per pump, as system cut off
- Discharge: Pressure transducer and pressure gauge
- Tank: Replaceable membrane, for drinking water, up to 300 l
MOTOR
- Three-phase power supply at 400V (50 Hz) for electric pumps between 0.75 kW and 37 kW
WORKING LIMITS
- Maximum flow rate: up to 200 m³/h
- Maximum head: up to 138 meters
- Shut off pressure: up to 16.6 bar
3. Drainage / Sewage Pumps
APPLICATIONS
- Pumping domestic and industrial sewage
- Pumping sewage in small wastewater stations
- Drainage of industrial wastewater and rainwater
- Garden irrigation, fountains and water systems
CONSTRUCTION MATERIALS
- Pump body: Cast iron / AISI 304 stainless steel
- Impeller: Cast iron / AISI 304 stainless steel
- Shaft: AISI 403 stainless steel / AISI 303 stainless steel
- Seal type: Double mechanical seal
WORKING LIMITS
- Maximum flow rate: up to 330 m3/h
- Maximum head: up to 40 m
- Maximum passage of solids: up to 100mm
- Maximum liquid temperature: +40ºC
4. Circulation Pumps
CONSTRUCTION MATERIALS
- Pump body: Cast iron / Bronze
- Impeller: Technopolymer / AISI 316
- Shaft: AISI 420 / AISI 316
- Jacket: AISI 316
WORKING LIMITS
- Maximum liquid temperature: 110ºC
- Maximum Service Pressure: 10 bar
- Maximum Ambient Temperature: 40ºC
MOTOR SPECIFICATIONS
- Type: Motor with permanent magnets
- Voltage: 1x230V / 3x400V
- Insulation Class: H / 200
- Protection Class: IP44
- Rotation: Three speeds
5. Industrial Pumps ISO 2858
APPLICATIONS
- Pulp&Paper industry
- Petrochemical and chemical industries
- Food&Beverage industries
CONSTRUCTION MATERIALS
- Body Pump, shaft and impeller construction materials can be from, nodular cast iron (EN-GJS-400-15), carbon steel (GS-C25) or others
- Impeller: Closed type with rear blades to compensate axial thrust
- Seal type: Mechanical
WORKING LIMITS
- Maximum flow rate: up to 300m3/h
- Maximum head: up to 100m (50Hz)
- Liquid temperature:
- Hot water – up to +180ºC
- Termofluids – up to +300ºC
- Maximum operating pressure: 16 bar
6. Transformer Oil Pumps
CONSTRUCTION MATERIALS
- EN-GJL-250 or EN-GJS-400 Cast Iron Casing
- Aluminium impeller
- Viton gaskets and AISI 316 stainless steel accessories
- Terminal box with IP56 protection
MOTOR
- 4 poles 0.75 and 7.5 kW
- 6 poles 0.75 and 5.5 kW
WORKING LIMITS (50 Hz)
- Maximum flow rate: up to 300 m³/h
- Maximum head: up to 15 meters
- Temperature: -20ºC up to +115ºC
- Installation: Horizontal or vertical
Fire Pumps
CONFIGURATION
Single or multiple pump package sets,horizontal end suction close and longcoupled, split case long coupled, multi-stage, multi-outlet and vertical turbine all electricmotor or engine driven
DISCHARGE & PERFORMANCE
- End Suction (Single Stage) – 32 mmto 150 mm. Outputs up to 500 m3/h, Heads up to 15.2 bar
- Split Case – Outputs up to 230 l/s Heads up to 60 bar, Outlet 80 mm to 300 mm.Heads up to 44.5 bar (Approved fire set)
- Multi-stage multi-outlet – 100 mm to125 mm. Outputs up to 315 l/s.Heads up to 60 bar
- Vertical Turbine – 200 mm to 508 mmOutputs up to 9000 m3/h
- Multi-stage / multi-outlet – 50 mm to250 mm. Outputs up to 850 m3/h.Heads up to 850 m. Up to 140 oC
FEATURES
- Meeting the requirements of worldwideinsurance and approvals bodies
- End Suction – Centreline discharge backpull-out rotating element can be removedwithout disturbing pipe work
- End Suction – Close coupled, space andcost saving solution
- Axially split case rotating element can beremoved without disturbing pipework
- Rigid, box-section baseplates for end suctionand split case long coupled packages
- Stainless steel shaft with tight tolerancesdesigned to transmit the maximum loadacross full pump curve
- Bearing arrangements of ample proportion
- IE2 motors fitted as standard
- Impellers machined and hand finished tomeet customer duty
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