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Instruction manual sanitary pumps T30-T425

17

5. DATA

5.1

Capacity curves

The performance curves are based on water at 20°C.Other circumstances might change the
performance.See below how the capacity will change at different viscosities and suction lifts.

Capacity changes at different suction lifts

Capacity changes at different viscosities

5.2

Capacity changes

Example 

(see the purple line below):

A flow of 30 liter/minute is desired. The discharge pressure
is calculated to 2,5 bar. We choose a T80. It requires an air
pressure of 4 bar and will consume approximately 0.18 m

3

air per minute.

T125

T80

T225

T425

Recommended flow is half of the the max flow, i.e. recommended flow for a T80 is 40 l/min (10.6 US gpm).

T30

Summary of Contents for sanitary T Series

Page 1: ...r installation operation and maintenance sanitary series air operated diaphragm pumps STOP Read this instruction manual carefully before you install and operate the pump Pump models T30 T225 T80 T425...

Page 2: ...pump 8 2 5 1 CIP Clean in place 8 3 MAINTENANCE 9 3 1 Performance test 9 3 2 Routine inspection 9 3 3 Complete inspection 9 3 4 Location of faults 9 3 5 T30 Dismantling the pump 10 3 5 1 Before the d...

Page 3: ...gm pumps Models T Is in conformity with the essential health and safety requirements and technical construction file requirements of the EC Machinery directive 89 393 EEC with amendments 91 368 EEC 93...

Page 4: ...intaining the pump 0 2 The warning symbols The following warning symbols are present in this instruction manual This is what they say This symbol stands next to all safety instructions in this instruc...

Page 5: ...ns and the pipings 1 4 1 Connection of suction pipe Remember that the suction pipe connection is the most critical point especially if the pump is priming Just a small leakage will dramatically reduce...

Page 6: ...nents are included in Tapflos Air treatment system which can be ordered from us 1 6 Example of installation 1 Gate valve compressed air 2 Filter and pressure regulator 3 Flexible hose 4 Needle valve 5...

Page 7: ...sult us 2 1 4 Noise level At tests the noise level from a Tapflo pump has not exceeded 80 dB A Under some circumstances for example if the pump is operating under high air pressure at low discharge he...

Page 8: ...in 2 Stop the air supply 2 5 Cleaning of the pump 2 5 1 CIP Clean in place The importance of easy cleaning is especially great in hygienic applications Tapflo stainless steel pumps are designed for CI...

Page 9: ...a complete inspection is necessary If a problem has occured or if the pump is in need of a complete inspection see later this chapter location of faults and dismantling of the pump You are of course...

Page 10: ...from the centerblock unit and then carefully pull the centerblock unit from the remaining housing with pin screws 14 3 5 3 Center block 1 Press the diaphragms 15 to their neutral position both have t...

Page 11: ...hen gently put all the pin screws through the housing and centerblock Make sure that the housing is in the correct position the inlet pipe of the housing has a cylindric valve ball stopper Be careful...

Page 12: ...terblock unit and then carefully pull the centerblock unit from the remaining housing with pin screws 14 3 7 3 Center block 1 Press the diaphragms 15 to their neutral position both have the same dista...

Page 13: ...re that the housing is in the correct position the inlet pipe of the housing has a cylindric valve ball stopper Be careful so that threads on screws do not damage the diaphragms when assembling 3 Put...

Page 14: ...part list Pos Description Qty 11 Housing 2 12 Center block 1 131 Manifold inlet and stand 1 132 Manifold outlet 1 138 3 clamp 4 14 Pin screw 4 15 Diaphragm 2 16 Diaphragm shaft 1 18 Sealing 4 23 Valv...

Page 15: ...1 132 Manifold outlet 1 138 3 clamp 4 14 Pin screw 6 8 15 Diaphragm 2 16 Diaphragm shaft 1 17 Stand 1 174 Socket head cap screw 2 175 Washer 2 18 Sealing 4 23 Valve ball 4 25 Muffler 1 26 Air intake...

Page 16: ...When ordering spare parts for Tapflo Pumps please let us know the model number from the nameplate of the pump Then just indicate the part numbers refered to the spare part list and quantity of each it...

Page 17: ...apacity changes at different suction lifts Capacity changes at different viscosities 5 2 Capacity changes Example see the purple line below A flow of 30 liter minute is desired The discharge pressure...

Page 18: ...65 SMS3 25 38 51 63 5 RJT 3 4 1 1 1 2 2 1 2 3 K 9 9 9 9 9 0 4 0 4 0 4 0 4 0 4 M 25 50 5 50 5 64 91 0 98 2 0 2 0 2 5 3 6 N 16 0 22 6 35 6 48 6 66 8 0 63 0 9 1 4 1 9 2 6 Technical data Pump size 30 80 1...

Page 19: ...pump housing Description of the fault The installation Liquid Temperature C Viscosity cPs Spec grav kg m3 pH value Contents of particles of max size mm Flow l min Duty h day No of starts per day Disc...

Page 20: ...for a period of not more than one year Tapflo s obliga tion under this warranty being limited to repair or replacement of its products which shall be retur ned to Tapflo AB Follow the procedures abov...

Page 21: ...Instruction manual sanitary pumps T30 T425 21 NOTES...

Page 22: ...NOTES...

Page 23: ...NOTES...

Page 24: ...e perfect choice for your pumping needs Tapflo Fluid Handling India Private Limited Office No 207 Amar Neptune Baner Pune 411045 INDIA Phone 91 20 65000215 E mail ad tapflo in Web www tapflo in Kung l...

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