TapFlo CTX I, Руководство пользователя

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5. SPARE PARTS
IOM manual CTX centrifugal pumps
26
5.2. Spare parts list
Pos. Description Q-ty
Material
CTX I CTX H
11 Lantern 1 AISI 304
12 Back casing [H/N]*** 1 AISI 316L Ra<3.2 AISI 316L Ra<0.8
121 Lantern assembly bolt 4 A4-70
122 Lantern assembly washer 8 A4-70
123 Lantern assembly nut 4 A4-70
13 Pump casing [H/N] 1 AISI 316L Ra<3.2 AISI 316L Ra<0.8
141 Casing mounting screws 8/6* A4-70
142 Casing mounting washers 16/12* A4-70
143 Casing mounting nuts 8/6* A4-70
15 Mechanical seal (complete) 1 See 6.1 See 6.1
16 Shaft extension 1 AISI 304L
161 Shaft screw 2/1* A4-80
18 Casing O-ring 1 EPDM (std), FKM, Silicone, NBR
191 Impeller mounting bolt [N/H] 1 AISI 316L Ra<3.2 AISI 316L Ra<0.8
192 Impeller bolt O-ring 1 EPDM (std), FKM, Silicone, NBR
21 Back casing nut 4/2** A4-70
201 Back casing washer 4/2** A4-70
41 Shaft guard 2 AISI 304L
411 Shaft guard screw 4 A2-70
9xxx
Impeller
(xxx
– diameter in mm)
1 AISI 316L Ra<3.2 AISI 316L Ra<0.8
* CTX 100-230, 80-260, 80-212, 80-205, 65-240, 65-230, 65-175, 50-200
/ 50-145, 40-165
** CTX 100-230, 80-260, 80-212, 80-205, 65-240, 65-230 / 65-175, 50-200, 50-145, 40-165
*** Parts indicated as [H/N] have different execution for CTX I and CTX H pumps. When ordering spare parts
please indicate if the part is for Industrial or Hygienic series e.g. 14-145 N -11 or 14-145 H -11.
5.3. Recommended spare parts
Normally the CTX pump is maintenance free. However, depending on the nature of the liquid
and temperature etc. some parts of the pump are subject to wear and need to be replaced.
We recommend having the following parts in stock:
Pos. Description Q-ty
15 Mechanical seal 1
18 Casing O-ring 1
192 Impeller nut O-ring 1
5.4. How to order parts
When ordering spare parts for Tapflo pumps. please let us know what is the model number
and serial number from the pump’s name plate. hen just indicate the part numbers from
the spare parts list and quantity of each item.