Specification

Series LFBD-QT
Quarter-Turn Boiler Drains
Sizes:
1
⁄2"-
3
⁄4"
Series LFBD-QT quarter-turn boiler drains offer an innovative alter-
native to old-fashion multi-turn type boiler drains. These drains were
developed to provide the speed and convenience of quarter-turn
ball valve performance for boiler drain or sill cock applications.
For durability and extended length service, Series LFBD-QT uses
a rugged forged brass body, adjustable Teflon
®
stem packing and
rugged aluminum tee handles. For added utility, the
1
⁄2" model
features a dual-pattern combination threaded and solder end by
3
⁄4" hose connection. The
3
⁄4" model is available in either solder or
threaded ends. The LFBD-QT features Lead Free* construction to
comply with Lead Free* installation requirements.
Features
• Quarter-turn ball valve design
• Positive shutoff
• Rugged aluminum tee-handle design
• Adjustable Teflon
®
stem packing
Specifications
A quarter-turn boiler drain shall be installed where indicated on the
plans. Lead Free* Quarter-Turn Boiler Drains shall be constructed
using Lead Free* materials. Lead Free drains shall comply with
state codes and standards, where applicable, requiring reduced
lead content. The boiler drain shall be manufactured from forged
Lead Free* brass and have an adjustable Teflon
®
stem packing.
The boiler drain shall feature a quarter-turn ball valve design and
positive shutoff. The boiler drain shall be a Watts Series LFBD-QT.
Materials
Body: Lead Free* brass
Stem Packing: Teflon
®
Tee Handle: Aluminum
Pressure — Temperature
Maximum Temperature: 250°F (121°C)
Maximum Pressure: 200psi (13.8 bar)
3
⁄4" LFBD-QT
C
B
A
Teflon
®
is a registered trademark of E.I. Dupont de Nemours & Company Incorporated.
For Boiler Drain or Sill Cock Applications
ES-LFBD-QT
LEAD FREE
*
Job Name
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Contractor
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Job Location
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Approval
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Engineer
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Contractor’s P.O. No.
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Approval
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Representative
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ES-LFBD-QT 1323 © 2013 Watts
USA: T: [phone] • F: [phone] • Watts.com
Canada: T: [phone] • F: [phone] • Watts.ca
Latin America: T: (52) 81-1001-8600 • Watts.com
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.
*The wetted surface of this product contacted by consumable
water contains less than 0.25% of lead by weight.
NOTICE
Inquire with governing authorities for local installation requirements
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 begin-
ning the installation of this product.
NOTICE
Dimensions – Weights
MODEL SIZE DIMENSIONS WEIGHT
A B C
in. in. mm in. mm in. mm lbs. kg
LFBD-QT
1
⁄2 3
3
⁄8 86 2
1
⁄4 57
15
⁄16 24 .04 .01
LFBD-QT
3
⁄ 4 4
1
⁄ 8 104 2
7
⁄ 16 62 1
1
⁄ 8 28 .05 .02