VX100Q/VX136Q/VX186Q, VX136QD/VX186QD, VX136QDM2/VX186QDM2
Pos: 27 /WBV/Pu mpen/Warnhi nweise/Gefahr/ Bersten von Ba uteilen und H erausspritzen vo n Medium (max. Betriebsdruc k) @ 58\mod_1 31219988351 8_48.doc @ 3077 41 @ @ 1
Risk of injury from bursting components and medium spraying out under high pressure
• The maximum operating pressure must not be exceeded Chap. “Technical data" .
• Observe and implement the recommendations in the Chap. “Installation in pipelines".
• Protect the pump assembly against excess pressure. For example, the following safety devices can
be used:
a current limiter on the motor
a pressure relief valve
cut-off with a pressure switch
an overload coupling
Pos: 28 /WBV/Pu mpen/Warnhi nweise/Gefahr/H aut- und Auge nreizungen durc h Hilfs- Betrie bsstoffe und Me dium (allg. Sich erheitshinweis) @ 59\mod_1 31366272141 0_48.doc @ 3 11310 @ @ 1
Skin and eye irritation caused by auxiliary materials, operating materials and medium
• Protective clothing (protective goggles, protective gloves) must be worn during all work involving
possible contact with auxiliary materials, operating materials and medium. In certain situations these
materials or the medium can enter the buffer chamber or gearbox.
• Before opening covers, connectors etc., the pump assembly must be depressurised to prevent the
medium from spraying out.
• To protect against fluids spraying out, carefully and slowly open the buffer chamber and the gearbox.
Cover the valves or screws to be removed with a cloth or similar item where appropriate.
Pos: 29 /WBV/Pu mpen/Warnhi nweise/Gefahr/ Verbrennungs- oder Verbrüh ungsgefahr @ 61\ mod_131788 6379996_48.doc @ 319193 @ @ 1
Danger of burning or scalding
by auxiliary materials, operating materials and medium starting at 60°C
is present
• when there is direct contact with hot auxiliary materials, operating materials and hot medium.
• from spraying of hold auxiliary materials, operating materials and hot medium.
• when there is inadvertent contact with hot surfaces (pump housing, pipelines).
Therefore
• before maintenance and repair work, allow the pump to cool down, wear protective gloves and
protective goggles.
• avoid touching the pump and the pipelines during operation.
Pos: 30 /WBV/Pu mpen/Warnhi nweise/Gefahr/Tro ckenlauf @ 5 9\mod_131 3411905450_48.d oc @ 310211 @ @ 1
Danger of burning due to exposed hot surfaces when the pump is running dry
Avoid pump dry running. Prevent the pump from running dry using, for example
• a temperature monitor
• a level gauge
• a flow rate gauge
Pos: 31 /WBV/Pu mpen/Warnhi nweise/Gefahr/Dre hkolbenpu mpen im Automati kmodus @ 58 \mod_1312272 827597_48.do c @ 307833 @ @ 1
Automatic mode requires safety equipment
Rotary lobe pumps that are operated in automatic mode must be equipped with a temperature and pressure
monitoring unit (safety devices). These safety devices can be obtained from us as options.
Pos: 32 /---Seitenumbruch--- @ 21\mod_120 1696136229_ 0.doc @ 8057 5 @ @ 1
To Next Page
Loading...
