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QF5050SU; edition 2016-05; page 8 of 18   

 

 

3.6. Safety instructions for maintenance, inspection and mounting 

operations 

o

 

Basically, operations at the pump must be performed during standstill only. 
The motor has to disconnect from the power supply, e.g. by pulling out the 
power plug or using a repair switch, and has to secure against unintentional 
switch-on. This can be realized by a lockable emergency switch. To prevent 
an accidental re-starting a danger sign should be installed. 

o

  The operator must ensure that all maintenance, inspection and installation work is 

performed by authorized and qualified skilled personnel acquainted themselves 
with this manual.  

o

  Before starting to disassemble the pump, take care that the pump has been 

emptied, rinsed, depressurized and disconnected at all phases of the power 
supply. Both ports piping are to be closed and drained if applicable. If the pump is 
being deported from the plant, a reference about the delivered liquid has to be 
attached. 

o

  Pumps or aggregates handling noxious fluids (e.g. caustic, bio hazardous) must 

be decontaminated. Immediately following completion of the work, all safety-
relevant and protective devices must be re-installed and/or re-activated. Before 
putting the pump back into operation, take care of the mentioned instructions of 
the chapter “start-up” and check the tightness of the pump. 

o

  Please respect the relevant additional security advices, if the pump has been 

used for aggressive, dangerous or toxic liquids (e.g. suitable protective equipment 
according to the safety data sheet of the liquid). In case of a diaphragm rupture, it 
is possible that residues of the liquid remain behind the diaphragms and in the 
area of the ring drive. Hence, appropriate safety equipment according to the 
safety data sheet of the liquid is indispensable. 

o

  Especially when deliver critical liquids, wear parts, like diaphragms, should be 

replaced within a preventive maintenance. 

o

 

Procedure for pump return: According to the requirements of our 14001-
certification, every unit which is send to ALMATEC for diagnosis or maintenance 
reasons has to be accompanied by a filled out decontamination-sheet. Otherwise 
a processing is not possible. The decontamination-sheet is enclosed to this 
manual. Please pay attention to the further safety regulations.

 

 

3.7. Unauthorized reconstruction and spare part usage 

The use of non-original Quattroflow spare parts or not authorized accessories and 
reconstructions lead to the lapse of the warranty immediately. When operating such a 
pump, damages of properties and/or persons cannot be excluded.. 

 

3.8. Inadmissible modes of operation 

A safety operation of the pump is ensured only by an appropriate use according to the 
specific data of the enclosed pump data sheet. The values limitations given in the data 
sheet must not be exceeded.  

 

Содержание 5050SU

Страница 1: ...aternary Pump With Polypropylene Pump Chamber Single Use Please read this manual carefully before start up of the pump and take care of an appropriate instruction of the operating staff Attention Plea...

Страница 2: ...structions 7 3 5 Safety hints for the operator 7 3 6 Safety instructions for maintenance inspection and mounting operations 8 3 7 Unauthorized reconstruction and spare part usage 8 3 8 Inadmissible mo...

Страница 3: ...dness dirtying UV radiation and mechanical influences The following storage conditions are recommended Steady ventilated dust and vibration free storage room Ambient temperature between 15 C 59 F and...

Страница 4: ...dges or plate and frame depth filters Chromatography Packing of chromatography columns Feed pump to mix gradients Feed pump for centrifuges or separators Feed pump for homogenizers Feed pump for filli...

Страница 5: ...ck with appropriate analytical methods the success of the flushing procedure Recommendation Test run prior first use Before using your pump in your process perform a test run to get used to the specif...

Страница 6: ...ump chamber in a vacuum autoclave at max 130 C 266 F for max 30 min Follow instructions of the autoclave manufacturer 4 After cooling down the screws of the membrane housing cover and the connectors s...

Страница 7: ...the safety guidelines of this manual as well as all national and possible internal regulations e g the handling of chemicals like caustic or acid the handling of biological materials the handling of...

Страница 8: ...tart up and check the tightness of the pump o Please respect the relevant additional security advices if the pump has been used for aggressive dangerous or toxic liquids e g suitable protective equipm...

Страница 9: ...y case if the pump will be the right tool for the specific application The user operator is responsible to perform a proper method of testing if the pump should be applied for his specific application...

Страница 10: ...box or the motor is to be opened only by skilled personnel Check the electrical cables before connecting to mains supply During all maintenance work it has to be ensured that no explosive atmosphere c...

Страница 11: ...verified For corrosion reasons or a clearly audible operating noise the parts of the bearing service kit should be also replaced PSKITWLC44 Tension roller Q531053020 and drive belt Q6158 419 with wea...

Страница 12: ...idation is inapplicable The replacement of the pump chamber can be conducted by the operator Please follow the drawings for the disassembly and assembly Before starting the disassembly ensure that the...

Страница 13: ...sider the following tightening torques during the installation of the pump chamber Picture 1 Step 3 Fastening screws 25 Nm 18 4 lb ft Picture 3 Step 1 Clamp ring screw 5 Nm 3 7 lb ft 1 Push SU pump ch...

Страница 14: ...Tension roller Q531053020 Drive belt Q6158 419 The replacement of the bearing unit can be conducted by the operator The following drawings describe it step by step 7 For mounting the pump chamber to...

Страница 15: ...e liquid to be pumped 8 X X Check pressure head open valve in discharge line completely remove obstruction in discharge line 9 X Pressure line completely or partly clogged diaphragm maybe broken chang...

Страница 16: ...If translation is used Pump rpm motor rpm x reduction ratio 0 10 20 30 40 50 60 70 80 90 100 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 0 200 400 600 800 1000 1200 Flow rate L min F...

Страница 17: ...e approx cm inch 1669 259 Speed range pump rpm 1 1285 Connection specification inlet standard Connector 1 5 TC Flange diameter mm inch 50 5 Internal diameter mm inch 34 Connection specification outlet...

Страница 18: ...x height mm inch 234 x 105 x 314 9 21 x 4 13 x 12 36 Weight approx kg lb 8 17 64 All technical data relate to a Quattroflow pump in the standard version Special designed pumps e g special product conn...

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