Pioneering for You
For water supply, constant pressure and boosting applications
Multistage Pumps & Pressure Booster SystemsCO-Helix, Helix, Helix EXCEL Complete, Si-Boost EXCEL
Multistage Pumps & Packaged Boosters 3
Q[USGPM]0 100 200 300 400 500
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H[ft] Wilo CO-Helix60 Hz - North America2 - 4 Pump System
V20 V30 V50 V80
Wilo CO-HelixPressure Boosting Systems
Applications ƒWater Supply ƒPressure Boosting ƒAgriculture ƒWashing / Sprinkling Systems ƒCooling Circuits ƒCondensate Return
Features & Benefits Technical Data Materials of Construction
ƒ Real-time diagnostics and remote monitoring ƒ Full system kWh energy reporting ƒ Easy to use 7" touchscreen interface ƒ Onboard ModBUS and optional BacNET and LonWorks interface ƒ Variable speed control per pump ƒ Adjustable low pressure cut-out ƒ Balanced run time for all pumps
ƒ Liquid Temp Range: -4°F to +248°F (min. 32°F for domestic water) ƒ Ambient Temp Range: +32°F to +104°F ƒ Electrical Connections:
3~208-230/460/575v ƒ Rated Pressure: 232 PSI ƒ Flange Connection: 300 class ANSI ƒ TEFC motors standard ƒ Max flow: 550 USGPM ƒ Max Head: 520 feet
ƒ All 304 Stainless Steel Construction ƒ Pumps certified to NSF/ANSI 61, system pending ƒ EPDM/FKM Elastomers ƒ Mechanical Seal Options ƒ Tungsten Carbide/EPDM, or optional Viton®/FKM Mechanical Seal
Pictured with optional hydropneumatic tank
Multistage Pumps & Packaged Boosters4
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Wilo SiBoost EXCEL2-4 Pump System60 Hz - North America
V80V50
V20 V30
Wilo Si-BoostHigh-Efficiency Pressure Boosting Systems
Features & Benefits Technical Data Materials of Construction
ƒ Includes Helix EXCEL high-efficiency ECM pumps ƒ Real-time diagnostics and remote monitoring ƒ Full system kWh energy reporting ƒ Easy to use 7" touchscreen interface ƒ Onboard ModBUS and optional BacNET and LonWorks interface ƒ Variable speed control per pump ƒ Adjustable low pressure cut-out ƒ Balanced run time for all pumps
ƒ Temp Range 4°F to 248°F (-15°C to 120°C)
ƒ Electrical Connections: 3~460V ƒ Rated Pressure: 232 PSI ƒ Flange Connection: 300 class ANSI ƒ TEFC motors standard ƒ Max flow: 575 USGPM ƒ Max Head: 525 feet
ƒ All 304 Stainless Steel Construction ƒ Pumps certified to NSF/ANSI 61, system pending ƒ EPDM/FKM Elastomers ƒ Mechanical Seal Options ƒ Tungsten Carbide/EPDM, or optional Viton®/FKM Mechanical Seal
Pictured with optional hydropneumatic tank
Applications ƒWater Supply ƒPressure Boosting ƒAgriculture ƒWashing / Sprinkling Systems ƒCooling Circuits ƒCondensate Return
Multistage Pumps & Packaged Boosters 5
Wilo Helix EXCEL CompleteHigh-Efficiency Booster Pump Package
Q[USGPM]0 50 100 150 200 250 300
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H[ft]Wilo Helix EXCEL60 Hz - North America
270
110
5030
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190
10
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Features & Benefits Technical Data Materials of Construction
ƒ Highest efficiency motor-drive combination on the market ƒ Up to 50% energy savings verses standard pump and motor assemblies. ƒ ‘Red Button’ technology and LED display ƒ Various control modes: ΔPV, ΔPC, speed, PID ƒ Catridge seal for easy maintenance ƒ Optional communication protocol gateways for BacNET, ModBUS and LONworks
ƒ Temp Range: -5°F to 250°F (-20°C to 121°C)
ƒ Electrical Connection: 3~460V ƒ Pressure rating: 232 PSI ƒ 1¼"-3" NPT connections ƒ Max flow: 360 USGPM ƒ Max Head: 800 feet
ƒ 304 stainless steel construction ƒ Pump certified to NSF/ANSI 61, system pending ƒ Stainless Steel Volute, Impeller & Shaft ƒ Tungsten Carbide/EPDM, or optional Viton®/FKM Mechanical Seal
Pictured with optional hydropneumatic tank
Applications ƒWater Supply ƒPressure Boosting ƒAgriculture ƒWashing / Sprinkling Systems ƒCooling Circuits ƒCondensate Return
Multistage Pumps & Packaged Boosters6
Wilo Helix V10-80Vertical Multistage Pumps
Applications ƒWater Supply / Pressure Boosting ƒCondensate Return ƒBoiler Feed ƒWashing / Sprinkling ƒProcess Engineering ƒCooling Circuits
Features & Benefits Technical Data Materials of Construction
ƒ Cartridge seal design for easy serviceability ƒ 3D Laser welded Impellers for improved hydraulic efficiency ƒ Integrated thrust bearings for reduced motor stress ƒ Pump lifting lugs ƒ Heavy duty pump base
ƒ NEMA Premium Efficiency Motors ƒ Temp Range: -5°F to 250°F
(-20°C to 121°C) ƒ Electrical Connections: 3~208-230/460/575V ƒ Flange Connection: 300-class ANSI ƒ Pressure Range: 232 PSI or 363 PSI ƒ Max flow: 130 USGPM ƒ Max Head: 750 feet
ƒ 304 Stainless Steel Construction Certified to NSF/ANSI 61 ƒ Stainless Steel Volute, Impeller & Shaft ƒ Tungsten Carbide/EPDM, or optional Viton®/FKM Mechanical Seal
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V80V10 V50V20 V30
Wilo-Helix V 10-8060 Hz - North America