IM-P381-01
CH Issue 5
4
1.13 Residual hazards
In normal use the external surface of the product may be very hot. If used at the
maximum permitted operating conditions the surface temperature of some products
may reach temperatures of 215°C (419°F).
Many products are not self-draining. Take due care when dismantling or removing
the product from an installation (refer to 'Maintenance instructions').
WARNING:
This product contains kerosene which is highly inflammable.
1.14 Freezing
Provision must be made to protect products which are not self-draining against
frost damage in environments where they may be exposed to temperatures below
freezing point.
1.15 Disposal
Unless otherwise stated in the Installation and Maintenance Instructions, this
product is recyclable and no ecological hazard is anticipated with its disposal
providing due care is taken.
1.16 Returning products
Customers and stockists are reminded that under EC Health, Safety and
Environment Law, when returning products to Spirax Sarco they must provide
information on any hazards and the precautions to be taken due to contamination
residues or mechanical damage which may present a health, safety or
environmental risk. This information must be provided in writing including
Health and Safety data sheets relating to any substances identified as
hazardous or potentially hazardous.
2. Use
It is important that these self-acting temperature control systems are only used with Spirax
Sarco control valves as indicated in Table 1:
Table 1
Self-acting temperature control system
Control valve size
Control valve type
SA121, SA123
All
2-port
¾
" to 2"
TW
SA128, SA122
½
" to 1"
2-port
¾
" and 1"
TW
SA1219
3" and 4"
TW
