Specification

ES-LFTWHG2
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Series LFTWHG2
Tankless Water Heater Valves with
VersaFit™ Technology
Sizes: ¾"
Series LFTWHG2 tankless water heater service valve kits fea-
ture a compact, versatile design to simplify the installation,
maintenance and operation of tankless water heaters.
Features
• Compact, modified 1-plane design
• Field configurable hot valve
• F-NPT unions for connection to water heater
• F-NPT connection to water lines (FT models)
• Sweat connection to water lines (FS models)
• Press connection to water lines (PC models)
• Quarter-turn VersaFit™ valve with ergonomic color-coded
handle and low torque operation
• Quarter-turn purge and drain valve with hose connection and
tethered cap
• ¾" pressure relief valve 150psi (-RV Models)
Materials
Body: Lead Free* copper silicon alloy
Rotor: Glass-filled PPS
Rotor seal: Internally Lubricated EPDM
Rotor O-rings: Internally Lubricated EPDM
Standards
Certified to NSF/ANSI 61-G
LEAD FREE
*
* 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 with-
out prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.
The information contained herein is not intended to replace
the full product installation and safety information available or
the experience of a trained product installer. You are required
to thoroughly read all installation instructions and product safety
information before beginning the installation of this product.
NOTICE
Engineering Specification
Models
• All kit models include ¾" F-NPT unions for connection to
water heater
• FT models include ¾" F-NPT connections for plumbing lines
• FS models include ¾" female sweat connections for plumb-
ing lines
• PC models include ¾" press connections for plumbing lines
• RV models include 150psi (10.3 bar) ASME lead free* pres-
sure relief valve
ORDER
CODE
MODEL PACKAGE DIMENSIONS –
INCHES (MM)
PACKAGE WEIGHT
0120008 LFTWHG2-FT-HC-RV
6.9 x 5.9 x 3.5
(175 x 150 x 90)
3.1 lbs.
(1.40 kgs.)
0120010 LFTWHG2-FS-HC-RV
6.9 x 5.9 x 3.5
(175 x 150 x 90)
3.1 lbs.
(1.40 kgs.)
0120012 LFTWHG2-PC-HC-RV
6.9 x 5.9 x 3.5
(175 x 150 x 90)
3.1 lbs.
(1.40 kgs.)
Model LFTWHG2-FT-HC-RV
(Order Code 0120008)
NOTICE
Inquire with governing authorities for local installation
requirements