The New Caroma TMV20
Transcript of The New Caroma TMV20
The New Caroma TMV20The high performance Caroma TMV20 Thermostatic Mixing Valve has the capacity to service multiple outlets and features a removable cartridge for ease of service.
The Caroma TMV20 valve is designed to comply with AS4032.1 Thermostatic Mixing Valves.
spec
ify.
caro
ma
.com
.au
Water Temperature is controlled by a
Thermostatic Wax Element that rapidly
responds to temperature changes.
The expansion and contraction of the
thermostatic element moves the slide
valve, precisely controlling the flow of
hot and cold water entering the mixing
chamber.
If the supply water temperature
increases, the valve will reduce the flow
of hot water and increase the flow of
cold water to maintain the specified
outlet temperature ensuring optimal
safety.
In the event of hot or cold water supply
failure, the valve will automatically shut
off ALL flow to the outlet, eliminating
any risk of scalding to users.
Caroma TMV20 Valve Operation
01
02
03
04
0302
0104
The new Caroma Thermostatic Mixing Valve offers the perfect solution for commercial applications.
With a reputation for engineering excellence
and a continued investment in Australian
design and innovation you can be assured that
the Caroma TMV20 not only meets but exceeds
our high standards for quality and efficiency.
Caroma believes it's essential to create a valve
that provides consistent and dependable
performance* and ensures that delivery of
water complies with the requirements of
AS4032.1. Our TMV20 prevents scalding and
provides a rapid shut-down in the event of hot
or cold water supply failure which is important
to the safety of children, the elderly or people
in care.
The TMV20 can service multiple outlets
simultaneously, safely supplying 42L/min of
mixed water to plus or minus 2°Celcius within
a range of inlet pressures and temperatures. It
is ideal for hospitals, aged care and childcare
centres where safety and water temperature
control is paramount.
The Caroma TMV20
The Caroma TMV20specify.caroma.com.au 03caroma 02
**5 year Caroma Warranty for both domestic and commercial applications*When it is installed, commissioned, operated and maintained per the installation, commissioning and maintenance manual.
Features
Headloss Characteristics of TMV20
PROTECTION AGAINST SCALDING Ensures a rapid shut-down of mixed water flow from the outlet in the event of a failure in either hot or cold water supply.
SERVICE MULTIPLE OUTLETS CONSISTENTLY The valve’s design has been optimised to safely deliver high volume of mixed water and tolerates large supply pressure differentials.
ANTI SCALING Anti-Scaling Coating protection has been applied to all brass cartridge components for durability in hard water (high mineral content) areas. This ensures optimal performance.
TAMPER RESISTANT Our TMVs are fitted with a Tamper Resistant temperature adjustment mechanism to ensure safety is always maintained.
COMPLIANCE The TMV20 complies with the requirements of AS4032.1 Thermostatic Mixing Valves and is WaterMark approved.
The Headloss Characteristic curve for Mixed Outlet Flowrate versus the Balanced Inlet Pressure as shown in Graph 5.1:
Graph 5.1 - Headloss Characteristics; Caroma TMV20Mixed water temperature at 43°C
EASE OF SERVICING For ease of maintenance, Caroma offers the capability to replace the Thermostatic Cartridge as a complete, integrated unit. The Caroma TMV20 is designed for quick and simple onsite servicing which will minimise disruption to the facility and save time.
CONNECTION OPTIONS Caroma TMV’s are supplied with 3/4" BSP (DN20) compression fittings, with an optional 3/4" BSP (DN20) to 1/2" BSP (DN15) adaptor for both inlet & outlet connections. Boxed TMV's are supplied with DN20 copper inlet and outlet pipes to give installers connection options.
TECHNICAL ASSISTANCE Each Caroma TMV is provided with an Installation, Commissioning and Maintenance manual.
WARRANTY Five year Caroma Warranty for both domestic and commercial applications.
Temperature and Pressure Requirements
TEMPERATURES
Adjustment Range 35°- 50° Celsius
Cold supply 5°- 25° Celsius
Hot supply 55° - 90° Celsius
PRESSURES
Dynamic inlet pressure 20kPa to 500kPa
Static inlet pressure (max) 1000kPa
Max. pressure differential 10:1 (either supply)
FLOW RATES
Minimum supply pressure for stable outlet temperature 2 litres per minute
Outlet Flowrate @ 300kPa 42 litres per minute
AS/NZS 4032.1 – 2005 Licence number: WMKA21793
AS 4032.1 – 2005AS3688 – 1989AS1357.2-2005
Testing & Approvals
60
50
40
30
20
10
0
FLO
WR
AT
E L
/min
P R E S S U R E D R O P k PA0 100 200 300 400 500
The Caroma TMV20specify.caroma.com.au 05caroma 04
Application example
The RangeSupporting the Caroma TMV20
Caroma’s TMV20 range features four boxed configurations allowing maximum flexibility during installation.
Units are suitable for either concealed or exposed wall mounting. A full stainless steel housing unit is available with either a removable cover panel or a removable hinged door, both of which are lockable for added security. Alternatively, the TMV20 valve assembly can be purchased as a stand-alone product.
The Caroma TMV20 features a comprehensive range of spare parts for ease of service to achieve a total solutions package.
STANDARD BOTTOM INLET
300mm x 300mm x 75mm
BTMV20001 (Removable Cover Panel)*
BTMV20005 (Hinged Door)
3 2 0
32
0
2 2 0 4 0
3 0 0
30
0
40
22
0
7 57 5
2 0
7 5
WARM OUTLET
COLD INLETHOT INLET
D N 2 0 ( 3 / 4 " ) (RE
F)
10
0
40
22
0
3 5
7 5
STANDARD TOP INLET
300mm x 300mm x 75mm
BTMV20002 (Removable Cover Panel)*
BTMV20006 (Hinged Door)
32
0
3 2 0 3 0 0
2 2 0 4 0
40
22
0
2 0
1 5 0
1 5 0
30
0
WARMOUTLET
COLD INLETHOT INLET
D N 2 0 ( 3 / 4 " )
(RE
F)
10
0
(RE
F)
10
0
40
22
0
3 5
7 5
STANDARD BOTTOM INLET WITH BYPASS
350mm x 350mm x 75mm
BTMV20003 (Removable Cover Panel)*
BTMV20007 (Hinged Door)
3 7 0
37
0
3 5 0
65
22
0
35
0
2 2 0 6 5
7 57 57 5 2 5
2 0
WARM OUTLET
HOT INLET
COLD INLET
COLD BYPASS
(RE
F)
10
0
3 5
40
27
0
7 5
D N 2 0 ( 3 / 4 " )
STANDARD TOP INLET WITH BYPASS
350mm x 350mm x 75mm
BTMV20004 (Removable Cover Panel)*
BTMV20008 (Hinged Door)
3 7 0
37
0
3 5 0
65
6 52 2 0
22
01 5 0
35
0
1 5 0 2 5
2 0
WARMOUTLET
HOT INLET COLD INLET
COLDBYPASS
(RE
F)
10
0(R
EF
)
85
3 5
40
27
0
7 5
D N 2 0 ( 3 / 4 " )
Ø 5 1
13
1
50
73
7 5 7 5
H O T I N L E T3 / 4 ” B S P ( D N 2 0 )
1 / 2 ” B S P ( D N 1 5 )A D A P T O R A L S O A V A I L A B L E
W A R MO U T L E T
3 / 4 ” B S P ( D N 2 0 )1 / 2 ” B S P ( D N 1 5 )
A D A P T O R A L S O A V A I L A B L E
C O L D I N L E T3 / 4 ” B S P ( D N 2 0 )
1 / 2 ” B S P ( D N 1 5 )A D A P T O R A L S O A V A I L A B L E
2 2 0( R E F )
TMV20 VALVE ASSEMBLY
TMV004
The Caroma TMV20specify.caroma.com.au 07caroma 06
**5 year Caroma Warranty for both domestic and commercial applications
CODE DESCRIPTION DIAGRAM REPLACEMENT PERIOD
SP99086
Compression Olives and Nuts
(Inlet Fitting Service Pack)
As required
TMV001Thermostatic
Cartridge5 Yearly
SP99084 O-ring Kit 5 Yearly
SP99085Hot and Cold
Isolating Valves (Pair)
As required
SP97558Strainers
(2 per pack)As required
SP97559Check Valves(2 per pack)
As required
SP99093DN15
Adaptor KitN/A
CODE DESCRIPTION DIAGRAM REPLACEMENT PERIOD
SP99094Actuator Service
Kit5 Yearly
SP97564Adjustment
SpannerAs required
SP97572Suit Standard configurations (300mm Box)
SP97587Suit Bypass
configurations (350mm Box)
RemovableCover Panel (Included
Lock & Key)
As required
SP97636Suit Standard configurations (300mm Box)
SP97637Suit Bypass
configurations (350mm Box)
Removable Hinged Door
(Included Lock & Key)
As required
*Note - All line drawings display the removable cover panel option only
Childcare
Hospitals & Health
Aged Care
Schools & Universities
Shopping Centres
Public Venues
Restaurants
Hotel
Office
Sporting
The Caroma TMV20 is suitable for a range of applications including:
For more information call 13 14 16 or visit specify.caroma.com.au©Copyright 2015. Caroma Industries Ltd. ABN 35 000 189 499. All rights reserved. Material and design specifications subject to change without notice. Product colour reproduction is as near to actual product colour as production methods allow. Warning: Products in this flyer are the subject of registered designs and patents. ® is a registered trademark of Caroma Industries. This flyer relates to Australian products only and some product, design or specifications may differ in other countries.*See website for full warranty details