Product Overview

2
ALTERNATE TEMPERATURE
THERMOSTATIC MIXING VALVES
Alternate Temperature Valves
Selection Guide
Models
TM-50-AT-LF 3/4” inlets, 1” outlet, 8-71 GPM
(30-289 l/min)
TM-80-AT-LF 1” inlets, 1-1/4” outlet, 13-78 GPM
(49.2-295 l/min)
TM-150-AT-LF 1-1/4” inlets, 1-1/2” outlet, 18-175 GPM
(68.1-662 l/min)
TM-200-SW-AT-LF 2” inlets/outlet, 30-200 GPM
(113.6-757 l/min)
Finish
RF Rough Bronze
Option
LWS Less Wall Support
DURA-trol
®
solid bi-metal
thermostat
directly linked
to valve porting
Internal parts of
bronze, brass
and stainless
steel
Locked temperature
adjustment setting
Adjustable high
temperature limit
stop
Union angle
checkstops (with
strainers) for top or
bottom supplies
TM-80-AT-LF
TM-150-AT-LF
All Alternate Temperature valves are
furnished factory-assembled and
include:
 DURA-trol
®
solid bi-metal thermostat directly linked to
the valve porting to control the intake of hot and cold
water and regulat mixed water temperature. Solid
bi-metal thermostatic control (element cannot
puncture or fatigue and is not subject to high
temperature limitations)
 Control water temperature for commercial,
institutional and industrial applications High
temperature limit stop which is adjustable to 120°F
(49°C) or higher
 8°F (4°C) minimum differential between supply and
outlet temperature
 Integral hot and cold supply checkstops, strainers,
integral wall supports and locking temperature
regulators
 Dependable control of water temperature when
correctly sized, installed, and maintained
 Mixed water capacities up to 200 GPM (757 l/min)
 Bronze, brass, and stainless steel construction
 Color-coded dial indicator
 Factory-preassembled and tested
 Toll-free technical support
LV-111 REV 06/2018 | ©2018 LEONARD VALVE COMPANY | PRINTED IN THE U.S.A