DEC. 2021 - ISG Engineer Newsletter

e ngineer








NEW S LE T T ER






December 2021


CHICAGO FAUCETS - 434 FAUCET COLORS

LEONARD VALVE - NEW ALL DIGITAL MIXING VALVE OP TIONS

CODE CORNER: ASSE 1069 / LEONARD / THERMOSTATIC TEMP. CONTROL

WATER CONTROL -WATER SYSTEM TREATMENT CONTROLS + VIDEO

BEMIS- MEDIC-AID SEATS
®













S A L E S






G R O U P



CHICAGO
231 S FRONTAGE RD.
SUITE 13
BURR RIDGE, IL 60527
630.850.7750

PEORIA
8925 N PRAIRIE POINTE
PEORIA, IL 61615
309.693.7950


[email protected]
WWW.INLANDSALESGROUP.COM

chicago faucets

434 high arc w/ new color options


COMMERCIAL QUALITY PULL-DOWN SINK | CONTEMPORARY STYLE & COLORS

Contemporary design, pull-down convenience, and commercial quality.

Chicago Faucets’ High Arc Faucet with Pull-Down Spray delivers commercial durability with easy drop-in installation. It’s a great new
option for high traffic commercial applications like teacher’s lounges, office break rooms, physician offices, and kitchens – with sleek,
contemporary styling. The all metal construction and our time-tested commercial ceramic cartridge are backed by a 5-year warranty.





recently

MATTE expanded BRUSHED
BLACK
NICKEL


options











Dependable Docking

Faucet spray is held precisely in place
Push-Button Convenience with snap-in docking feature – stays in
place when not in use
Simple push-button activation
between spray and fill with a water
conserving 1.5 GPM flow rate





Durable Construction
All metal construction, including
heavy-duty, chrome plated brass
spout and body for extra durability –
ideal for frequent use in teacher’s lounges,
hotel kitchenettes, and staff kitchens Reliable Operation

Time-tested, heavy-duty ceramic
cartridge provides reliable operation and
fast, easy replacement

Optional 8˝ Cover Plate
434-ABCP 434-ABCP SELL SHEET


Codes & Standards

Certified to NSF/ANSI 372 Certified to NSF/ANSI 61, Section 9
Complies with ADA requirements as specified
ASME A112.18.1/CSA B125.1 Certified in the Americans with Disabilities Act.

DECEMBER 2021 1

leonard valve

new digital enhancements



Why Digitally Controlled Mixing Valves?
• Electronic Controls
» Electronics are separate from water, Nema 4 Rated Control Box
• Electronic Motor
• Stronger than all thermostatic motors!
• Communication with the Building Management System
• Self Balancing
» No more Balancing Issues at start up and down the line
• More Accurate Control
» +,- 2ºF Temperature Tolerance, per ASSE 1017 testing guidelines
• Accountability
• Daily cleaning/maintenance sweep


NEW! All Digital Nucleus & Proton options






New product enhancements/accessories
to upgrade to digital





Taco Digital Smart Pump Digital Temperature Gauge
Digital Pump
Temperature Control















All ASSE 1017 Megatron Versions
Completely Digital Display
DIGITAL MEGATRONS- Available now!
ALL CONFIGURATIONS




Leonard is pleased to announce they now offer COMPLETELY DIGITAL MEGATRON SYSTEMS with the addition of the digital
Aquastat, SmartPump and digital thermometer enhancements.

VIEW LEONARD VALVE WEBSITE





DECEMBER 2021 2

code corner




ASSE 1069

ASSE STANDARD #1069-2020 => Automatic Temperature Control
Mixing Valves (for “Gang Showers”)
“These devices are intended to control water temperature to individual or multiple fixtures
to reduce the risk of scalding and thermal shock. These devices are intended to be
installed where the bather has no access to the temperature adjustment means, and
where no further mixing occurs downstream of the device.”

These devices shall be designed to supply only tempered water to the end user, and automatically compensate for
pressure and/or temperature variations in water distribution systems. These devices shall have the capability to signifi-
cantly reduce the outlet flow in the event of a cold water distribution system failure. The device shall be equipped with an
adjustable means to limit the setting of the device towards the hot position. The device is intended to be the final
temperature control.
EXAMPLE: A thermostatic mixing valve located remotely from the mechanical room
and supplying tempered water to shower room with push button metering valves.

Key Performance Requirements: The most rigorous for a thermostatic valve!
- High Temperature Conditioning Test => Must function at 180°F (tested for 5 min)
- Working Pressure Test => Designed to function at maximum pressure of 125 psi
- Life Cycle Test => Tested for operation through 100,000 complete on/off cycles

Pressure & Temperature Variation Test => With pressure variation of 20% to inlets, must maintain +/- 3.6°F of set output
temperature within 5 seconds. With hot water temperature increase of 25°F, cannot exceed upward spike of 5.4°F
within first 1.5 seconds. Sound familiar??....it’s the same requirement as ASSE 1016 Type T
Cold Water Failure => Must reduce discharge to 0.5 GPM or less within 5 seconds to ensure output temperature does
not exceed 120°F for devices ¾” and smaller, or 1.0 GPM for devices larger than ¾”










LF Thermostatic Mixing Valve - LF Thermostatic LF Thermostatic Mixing Valve - 7150 143rd Ave NW • Wa LAB-WCC-2 © Wa
XL-186-690-LF-STSTL-REC Mixing Valve - 269-LF XL-690-LF-DT-TC






Intelligent Water System Treatment Controls









Flip for quick tip
video!
DECEMBER 2021 Water Reclamation System Legionella and Pathogen Control High-Purity Water System Water Softening System 3

th, easy to st info e brian solderholm







xpl


in-dep dige ains...









Sensors and Controls Used in Commercial Water Treatment Systems





medic-aid & additional feature seatS
®

DURABLE, LASTING, AND SAFE TOILET SEATS BEMIS CATALOG
®
Bemis creates seats you can count on when it matters most. Their complete line can fit any applicaion, including the Medic-aid
line of seats and the NEW Clean Shield Raised Toilet Seat.

standout features


®
®
CLEAN SHIELD MEDIC-AID HEAVY-DUTY
RAISED TOILET SEAT 3 ˝ PLASTIC TOILET SEATS















E85310TSS 2L2150T 2L2155T MA2155T
Snap 2 Secure STA-TITE ® STA-TITE ® STA-TITE ®
Commercial Fastening System Commercial Fastening System Commercial Fastening System Commercial Fastening System
®
Reverse “Funnel” Shield DuraGuard Antimicrobial DuraGuard Antimicrobial DuraGuard Antimicrobial
®
®
Keeps everything in the bowl; avoids ®
contact with waste Elevated Hinges / Bumpers Elevated Hinges / Bumpers Medic-Aid Side Arms
Provides 2˝ of height Provides 2˝ of height ADA tested stainless steel safety side
Oversized Ring Super Grip Bumpers ™ Super Grip Bumpers ™ arms with contoured plastic grips
Provides greater seating comfort;
tested to 1,000 lbs
(Cover model) (No cover)
Raised Seat 3˝ of additional height
Codes & Standards:
DECEMBER 2021 4