Watts PWDWUV3 User Manual

For Residential Applications

ES-WQ-PWDWUV3

Job Name

Job Location

Engineer

Approval

LEAD FREE

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Model PWDWUV3

Ultraviolet 3-Stage Systems

The PWDWUV3 from Watts produces high-quality, fresh water on demand, utilizing the power of ultraviolet light. Ultraviolet light has been used for years by the bottled water industry as a means to destroy various organisms in water. Now you can have the power of ultraviolet light under your kitchen sink, in your RV or on your boat.

Features

• Three stages of filtration

• 5-Micron Sediment Filter:

Reduces dirt, sand, and rust

• 1-Micron Carbon Block: Reduces Lead, Cysts (Cysts include: Cryptosporidium,

Toxoplasma, Giardia, and Entamoeba)

• Ultraviolet light

• Adapt-A-Valve™

• Easy-to-Install

Benefits

• Reduces lead, chlorine, bad tastes, and odors

• Ideal for RV’s and boats

• Includes dedicated faucet or can be connected to cold

water line

System Specifications

Operating Temperatures: Minimum 40°F (4.4°C),

Operating Pressure: Minimum 20psi (1.40 kg/cm2),

Ph Parameters: Minimum 5, Maximum 10

Flow Rate: 0.5 gpm @ 60 psig

Unit Dimensions: Approx. 14" W x 16" H x 5.5" D

Maximum 100°F (37.8°C)

Maximum 100psi (7.03 kg/cm2)

Contractor

Approval

Contractor’s P.O. No.

Representative

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PURE WATER

PWDWUV3

Replacement Filter Packs

MODEL FREQUENCY DESCRIPTION

PWMB10M5 6 Months 5-micron sediment filter PWCB10LED 6 Months 1-micron carbon block filter PWFPKUV3 Annual Includes all filters and

UV Replacement Lamp

Note: Water conditions may require more frequent cartridge replacement

Note: Do not use with water that is microbiologically unsafe or

of unknown quality without adequate disinfection before or after

the system. Systems certified for cyst reduction may be used

on disinfected waters that may contain filterable cysts.

System tested and certified by WQA against NSF/ANSI Standard 372 for “lead free” compliance

*The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight.

Watts product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.

USA: Tel. (800) 224-1299 • www.watts.com Canada: Tel. (888) 208-8927 • www.watts.ca

A Watts Water Technologies Company