Centrifugal pump Helix FIRST V serieswaterelectricself-priming
Add to favorites
Compare this product
Characteristics
- Technology
- centrifugal
- Fluid
- water
- Operation
- electric
- Priming
- self-priming
- Mobility
- stationary
- Domain
- industrial
- Applications
- high-pressure
- Voltage
- 400 V, 230 V
- Protection level
- IP55
- Other characteristics
- compact, high-efficiency, in-line, corrosion-resistant, reinforced, vertical
- Flow
Min.: 0 m³/h
(0 ft³/h)Max.: 80 m³/h
(2,825.17334 ft³/h)- Pressure
Min.: 10 bar
(145.038 psi)Max.: 30 bar
(435.113 psi)- Head
Min.: 0 m
(0'00" )Max.: 285 m
(935'00" )- Power
Min.: 0.37 kW
(0.5 hp)Max.: 37 kW
(50.31 hp)- Fluid temperature
Min.: -15 °C
(5 °F)Max.: 120 °C
(248 °F)- Length
Min.: 204 mm
(8 in)Max.: 365 mm
(14 in)- Width
Min.: 212 mm
(8.35 in)Max.: 296 mm
(11.65 in)- Height
Min.: 513 mm
(20.2 in)Max.: 2,177 mm
(85.71 in)- Weight
Min.: 18.2 kg
(40.12 lb)Max.: 348 kg
(767.21 lb)
Description
Efficiency-optimised, laser-welded, optimised 2D/3D hydraulics
Corrosion-resistant impellers, guide vanes and stage housings
Flow and degassing-optimised hydraulic parts
Reinforced pump housing, flow and NPSH optimised
Space-saving and easy maintenance thanks to compact design
Particularly sturdy coupling guard
Design
Non-self-priming, high-efficiency multistage high-pressure centrifugal pump in vertical design with in-line connections
Application
Water distribution and pressure boosting
Industrial circulation systems
Process water
Closed cooling circuits
Fire extinguishing systems
Washing systems
Irrigation
Equipment/function
Corrosion-resistant impellers, guide vanes and stage housings
Materials
Impellers, stage housings and guide vanes of stainless steel 1.4307 (AISI 304L)
Pump housing made of EN-GJL-250, cataphoretically coated
Shaft made of stainless steel 1.4057 (AISI 304L)
Sleeve under the mechanical seal 1.4404 (AISI 316L)
O-Ring made of EPDM
Jacket pipe made of stainless steel 1.4301 (AISI 304)
Construction
Pumps can be adapted to specific circumstances on request (e.g. motor protection, ATEX, extended ambient temperature range).
Scope of delivery
Helix FIRST V high-pressure multistage centrifugal pump
Installation and operating instructions
Helix FIRST 2 – 16 (version PN16 with oval flanges): Cast iron counter flanges with the corresponding screws, nuts and gaskets
Catalogs
No catalogs are available for this product.
See all of Wilo‘s catalogs
Related Searches
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.