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UV Dynamics 11.0gpm NSF Certified UV Disinfection system, 1" MIPT x 3/4" MIPT

SKU: UVD-1140C
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$1,831.25

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UV Dynamics 11.0gpm NSF Certified UV Disinfection system, 1" MIPT x 3/4" MIPT

This Class A system conforms to NSF/ANSI 55 for the disinfection of microbiologically contaminated water that meets all other public health standards. The system is not intended to convert wastewater or raw sewage to drinking water. The system is intended to be installed on visually clear water.

NSF/ANSI 55 defines wastewater to include human and/or animal body waste, toilet paper, and any other material intended to be deposited in a receptacle designed to receive urine and/or feces (blackwaste); and other waste materials deposited in plumbing fixtures (grey waste).

If this system is used for treatment of untreated surface waters or ground water under the direct influence of surface water, a device found to be in conformance for cyst reduction under the appropriate NSF/ANSI standard shall be in stalled upstream of the system.

Recommended:

  • Surge Protector. A Surge Protector helps protect your UV power supply from frequent power outages, surges, brown out conditions or electrical storm activity. Recommended for use with all UV Dynamics installations. UV dynamics voids warranty when installed without a surge protector.
  • VA-D12 - 12 GPM Flow Control. Flow controls are used to maintain a defined flow rate regardless of pressure variations of the supply line.


An Eco Fee has been applied to this product. For more info, visit the Light Recycle info page.

Features –

  • Flow rate of 11gpm (41L/min) delivers UV dose of 40mj/cm2
  • NSF/ANSI 55 Class "A" Certified Series
  • Passivated and polished 304 stainless steel reactor chamber measuring 3.5" x 32.5"
  • 9000hr long life coated UV lamp
  • Microprocessor controlled UV power source with audible and visible lamp failure alarms and two digit display
  • True Lamp Current closed loop current control
  • Annual lamp change reminder timer
  • Lamp life remaining feature
  • Inlet - 1" MNPT, Outlet - 3/4" MNPT
  • Dynamic flow regulator
  • Cold Spot Fan
  • No tools required for regular servicing
  • Easy-service lamp connector
  • Optional solenoid valve
  • UV Dynamics number - UVD-1140C, UVD 11.40C, 400341

Guidelines -

  • A Minimum 5 micron pre-filter required.
  • Indoor use only - Select a mounting location for UV power source to protect it from condensation from the disinfection chamber and system piping.
  • Clean the quartz sleeve regularly
  • Install a Surge Protector as UV dynamics voids warranty when installed without a surge protector

Water must meet the following minimum requirements for trouble free operation -

  • Turbidity: < 1 NTU
  • Suspended Solids: < 10mg/L
  • Color: None
  • Total Iron: < 0.3 mg/L
  • Manganese: < 0.05 mg/L
  • Hardness: < 7 gpg
  • UVT%: > 80%

Certified by IAPMO R&T against -

  • NSF/ANSI 55 Class “A”
  • NSF/ANSI 61 (materials safety only)
  • NSF/ANSI 372 (lead free compliance)
  • CSA-B483.1

UV Dynamics UVD-1140C Parts

Diag. No.Item No.Description
UVD-RL400270
UV Dynamics UV Lamp (UVD NSF 11.40C)
UVD-QS400274
UV Dynamics Quartz Sleeve (UVD NSF 11.40C)
UVD-P400206
UV Dynamics Ballast (UVD 8.40C, 11.40C) MF-LL120/S
UVD-P400285
UV Dynamics Sensor Probe (All NSF Units)
UVD-P400114
UV Dynamics 120V Cord for Ballast (All Units)
UVD-P400354
UVD Lamp Spring (16 cm)
UVD-P400205
UV Dynamics O-Ring (Set B)
UVD-P400163
UV Dynamics Mounting Clamp Set (All Units)
UVD-P400290
UV Dynamics Cold Spot Fan 24V
Not all products are currently in stock. Non-stocking items can be ordered, which may increase delivery times.

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