Waterworks Universal Lavatory Wall Mounted Rough Valve (Used with Cross or Wheel Handle Lavatory Faucets) - Manual

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UNIVERSAL
Lavatory Wall Mounted Rough Installation Guidelines
Page 1 of 2
Rev - 05
7.14.2014
These guidelines have been prepared for the professional contractor to aid in the installation of:
UNIVERSAL LAVATORY WALL MOUNTED ROUGH
STYLE NOS. GULV25, GU25LV (UK), GULV27, GU27LV (UK).
All dimensions are based on original specification and are subject to change and variation.
Please consult your Design Associate for current specifications.
Style No. GULV25† - Lever Handle Wall Faucet Rough
Code No. GUSV25R-LL
Style No.
GULV27† - Cross Handle Wall Faucet Rough
Code No. GUSV25R-LL
SPECIFICATIONS:
Fitting Hole Diameter Ш1-3/8" (Ш 35mm)*
Handle Spread: 8" (203mm)
NOT ADJUSTABLE
Handle Turn Angle: Quarter Turn
Inlet/Outlet Connection
Size & Type: 1/2" Female NPT†
Recommended Water
Pressure: 45 psi (3 Bar)
Rough-In Depth: 3-1/4" (83mm) MIN
Unrestricted Maximum
Flow Rate: 6gpm @ 45 psi
(23 L/min @ 3 Bar)
Valve Material: Ceramic
Water Pressure: 20 psi MIN - 80psi MAX
(1.4 Bar Min - 5.5 Bar Max)
* Ш1-3/8" (Ш 35mm) hole is required for servicing.
† UK Style Nos. GU25LV & GU27LV are supplied with 3
BSP Adapters, assembly required.
IMPORTANT:
¾ To ensure this product is installed properly, you must
read and follow these guidelines.
¾ The owner/user of this product must keep this
information for future reference.
¾ Handles and spout sold separately.
¾ The difference between the GULV25 and the GULV27
is the cold cartridge function which opens clockwise
on the GULV25 and counter-clockwise on the
GULV27.
¾ This product must be installed by a professional
licensed contractor.
¾ This product must be on-site prior to rough-in. This
allows the installer to visualize the installation and
match the 8” center spread.
¾ Check all federal, state, and local building and
plumbing codes to ensure that your installation
conforms to all applicable requirements. In the State
of Massachusetts, all installations must comply with
the rules and regulations set forth within 248 CMR.
¾ Check countertop and sink measurements to assure
the spout projects far enough into sink.
¾ Inspect this product to assure you have all the
parts
required for proper installation.
ROUGH-IN:
¾ Rough-in Depth: 3-1/4" (83mm) minimum from
center of the inlets to surface of finished wall. See
Figure -01.
¾ Rough-in Height: Must allow for a minimum 1 1/2"
(38mm) air gap between the end of spout and
countertop and also provide handles enough
clearance in the full open position. This will vary
depending on the trim used.
TILE
GUARD
FINISHED
WALL
VALVE
BODY
CARTRIDGE
STEM
THREADED
TUBE
TILE
GUARD
FINISHED
WALL
VALVE
BODY
CARTRIDGE
STEM
THREADED
TUBE
ROUGH-IN DEPTH
3-1/4" (83mm) MIN
CENTER OF
INLET
FIGURE - 01
1/2" MALE
NPT ADAPTER
Pre-Soldered to pipe.
(NOT SUPPLIED)
VALVE
BODY
1/2" NIPPLE
WITH CAP
(NOT SUPPLIED)
1/2" MALE
NPT ADAPTER
Pre-Soldered to pipe.
(NOT SUPPLIED)
VALVE
BODY
1/2" NIPPLE
WITH CAP
(NOT SUPPLIED)
8" (203mm)
SPREAD
FIGURE - 02
¾ See Figure - 01 & Figure - 02 for Steps 1-5.
1. Run 1/2" (15mm) hot and cold copper supply lines to
the proper height of valve inlets. The spread
between supplies is 8” on center and is NOT
adjustable.