3
WARNING!
Continued use of this product in conditions outside the limits listed in
this section can severely affect the performance and reduce the effective service life,
and can present potential risk to users.
Rada products are precision-engineered and should give continued superior and
safe performance, provided:
1.
They are installed, commissioned, operated and maintained in accordance with
the recommendations given in this Manual.
2.
Periodic attention is given, as necessary, to maintain the product in good
functional order. Recommended guidelines are given in the
MAINTENANCE
section.
The function of a thermostatic mixing valve is to deliver water consistently at a safe
temperature.
In keeping with every other mechanism, it cannot be considered as being functionally
infallible and as such, cannot totally replace the vigilance of nursing/supervisory
staff where that is necessary.
Provided it is installed, commissioned, operated and maintained within these
recommendations, the risk of failure, if not eliminated, is reduced to the minimum
achievable.
SAFETY : WARNINGS
INTRODUCTION
Rada Thermoscopic mixing valves are specified to meet the highest standards of
safety, comfort and economy as demanded by todays users. All Rada products are
designed, manufactured and supported in accordance with accredited BS EN ISO
9001:1994 Quality Systems.
This Manual covers the Rada 320 c valve manufactured from May 1998.
A 3/4" thermostatic mixing valve to suit a wide diversity of applications and installation
formats.
Incorporates the Radatherm cartridge, a unique sealed-for-life unit utilising proven
durability high-technology materials for extended service-free reliability. This cartridge
employs the advanced 2nd generation 'thermoscopic' temperature sensor to provide
water at safe, accurate temperatures for showering or process requirements.
The mixing valve inlets incorporate integral isolating valves, strainers and checkvalves.
For connection to surface pipework, includes angled checkvalve elbows with
integral isolating ball valve. Supplied with compression type connections.
DESCRIPTION