VIQUA SHF-140 — UV water treatment

Flow at 40 mJ/cm²	470 L/min
Flow at 30 mJ/cm²	640 L/min
UV chamber dimensions	86.4 × 15.2 × 35.6 cm

VIQUA SHF-140 is a professional UV water treatment system with a stainless-steel 316L chamber. The reference flow is 470 L/min at a UV dose of 40 mJ/cm². 4 UV lamps work inside the chamber. Flow values are stated for 95% UVT, 20 °C and end-of-lamp-life output.

SHF flow values apply at 95% UVT and 20 °C, at the end of lamp life.

Reference UV transmittance (UVT)
Reference test temperature
Lamp condition for rated flow
Manufacturer
UV flow at 40 mJ/cm²
UV flow at 30 mJ/cm²
UV chamber dimensions — manufacturer order
Water temperature
Power consumption
Maximum operating pressure
Number of UV lamps
Chamber material

VIQUA

UV water treatment in a stainless-steel chamber

A separate control panel displays remaining lamp life and provides audible and visual status alerts.

Product strengths

316L stainless steel

The treatment chamber is made from stainless steel 316L.

Dedicated controller

A separate control panel displays remaining lamp life and provides audible and visual status alerts.

UV treatment assembly

4 UV lamps work inside the chamber. Flow values are stated for 95% UVT, 20 °C and end-of-lamp-life output.

Technical specifications

SHF flow values apply at 95% UVT and 20 °C, at the end of lamp life.

Model	SHF-140
Manufacturer reference	SHF-140/2
Flow at 40 mJ/cm²	470 L/min
Flow at 30 mJ/cm²	640 L/min
UV dose	40 mJ/cm²
UV chamber dimensions	86.4 × 15.2 × 35.6 cm
Power consumption	350 W
Maximum operating pressure	8.62 bar
Water temperature	2–40 °C
Connection size	3 ″
Number of lamps	4
Chamber material	316L
Reference UV transmittance (UVT)	95 %

Manufacturer documents

VIQUA SHF / SHFM — Technical sheet — PDF (English)VIQUA SHF / SHFM — Installation and operating manual — PDF (English)

Specifications

Reference UV transmittance (UVT)	95 %
Reference test temperature	20 °C
Lamp condition for rated flow	End of lamp life
Manufacturer	VIQUA
UV flow at 40 mJ/cm²	470 L/min
UV flow at 30 mJ/cm²	640 L/min
UV chamber dimensions — manufacturer order	86.4 × 15.2 × 35.6 cm
Water temperature	2–40 °C
Power consumption	350 W
Maximum operating pressure	8.62 bar
Number of UV lamps	4
Chamber material	316L