INSTRUCTION
MANUAL
IM 70344-US3 S
9709
G&H RESERVE THE RIGHT TO
MINOR CHANGES IN DESIGN
AND FUNCTION
Page 1: ...INSTRUCTION MANUAL IM 70344 US3 S 9709 G H RESERVE THE RIGHT TO MINOR CHANGES IN DESIGN AND FUNCTION...
Page 2: ...1 Unpacking Delivery 4 2 Installation 5 3 Pre Use Check 6 1 Operation Control 7 2 Troubleshooting 8 3 Recommended Cleaning 9 1 General Maintenance 1o 2 Disassembly Single Shaft Seal 12 3 Disassembly...
Page 3: ...ver start the pump if the impeller is fitted and the pump casing removed Always observe the technical data see page 18 Never touch the pump or the pipelines when pump ing hot liquids or when sterilizi...
Page 4: ...essing the pump Pay special attention to Vibrations Thermal expansion of the tubes Excessive welding Overloading of the pipelines Always check the pump before operation See pre use check on page 6 NOT...
Page 5: ...steam supply correctly 3 Observe the steam data The pump is fitted with a warning label indicating correct throttling NOTICE Please notice that the drawings below only show the principle e SEE NOTICE...
Page 6: ...HNO3 at 158 F 0 7 I 100 I Cleaning agent 53 HNO water e Always rinse Water Cleaning agent Always rinse well with clean water after the cleaning NaOH Caustic Soda HNO3 Nitric acid NOTICE Please notice...
Page 7: ...ng 41 from the fastening ring e 39 r39a q43 1 Remove screws 39 2 Remove fastening ring 43 and O ring 40 from seal housing 35 3 The shaft seal is now accessible 0 Remove stationary seal ring 33 and O r...
Page 8: ...aft Seal 3 9 o e 1 Fit the impeller 6 on the pump shaft 26 with the notch inwards and turn it clockwise Fit and tighten correctly 7 2 Check the clearance between back plate 9 and the impeller 0 031 11...
Page 9: ...of Pump Fitting the Flushed Shaft Seal 3 9 1 Fit the impeller 6 on the pump shaft 42 with the notch inwards and turn it clockwise 2 Check the clearance between back plate 9 and the impeller 0 031n o 0...
Page 10: ...with single shaft seal GHC 0 Single Shaft Seal 56 Q 55 The drawing includes all items of the pump They are identical with the items in the Spare Parts List 10 J 6 CONTACT CSI FOR MORE INFORMATION CSID...
Page 11: ...crews 29 A0 1 O ring 29a 6 O 1 O ring front 29MO 1 O ring back 30A0 3 Washer 31 0 1 Spacer 32 A0 1 O ring 33 A0 1 Stationary seal ring 35 0 1 Seal housing 36a 6 O 1 Rotating seal ring front 36bA O 1 R...
