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Under no circumstances are the following operating limits (specified in Table 1) to be exceeded 
without specific approval from Imo Pump. 

 

Table 1 – Normal Pump Operating and Structural Limits 

 

MAXIMUM SPEED--------------------------------------------------------------------------------86 RPM 
VISCOSITY (Polymer) ---------------------Falling Ball Viscosity (Norm) ------1000-7000 Poise 
MINIMUM – MAXIMUM LIQUID TEMPERATURE-------------------------0 to 185 F (-18 to 85 C) 
SPECIFIC GRAVITY------------------------------------------------------------------------------------1.0 
MINIMUM INLET PRESSURE---------------------------------------------------2.8 psig (.2 Kg/cm^2) 
MAXIMUM DISCHARGE PRESSURE----------------------5-09 psig (35.1 Kg/cm^2) Cont. Duty 
DRIVE--------------------------------------------------------------------------------------------Direct Only 
MOUNTING--------------------------------------------------------------------------------Foot Mounted 

 

G.  PARTS LIST 
 

Table 2 – Pump Part List 

 

IDP 

QTY 

PART 

DESCRIPTION 

KIT 

MNMPLT3 

MODULE-NAMEPLATE 

 

001 

S901ES 

PUMP CASE  

  

0002 

24 

PP007MCA-44 

HEX BOLT 7/8-9 X 2.750  

  

0004 

S923GC 

GASKET  

X  

0005 

PP007HCA-36 

HEX CAP SCR 1/2-13 X 2.250  

XX 

0007 

PP070AE 

PLUG 3/8 SHP 

 

0008 

S904ET-1X3 

ROTOR HOUSING 

XX 

0010 

S904ET-1X4 

ROTOR HOUSING  

XX 

0011 

S836BMX9 

PIN STOP  

XX 

0012 

S838EJX3 

SPACER  

 

0013 

DSC250HK 

ROTOR POWER  

XX 

0014 

RSC250HE 

IDLER ROTOR  

XX 

0015 

S803EAJX2 

END COVER SUB-ASSEMBLY  

 

0016 

S810E 

COLLAR  

XX 

0017 

S902EMX1 

END COVER SUB-ASSEMBLY  

 

0018 

S807EAN 

BUSHING  

XX 

0019 

S836EFX3 

SCREW ADJ  

XX 

0023 

S936G 

STOP PIN  

XX 

0025 

PP001BFA-12 

NUT HEX JAM 3/4-16  

XX 

0026 

PP030DA-4 

KEY-WOODRUFF 1/2 X 1/8  

XX 

0027 

PP046KNK 

SEAL 1.500 CH 180-12  

0028 

PP070AE-4 

PLUG 1/4SHP  

 

0029 

PP029EB-40 

KEY 3/8 SQ. X 2-1/2 ALLOY  

 

0036 

S823EAP 

SHIM  

XX 

0057 

S806EH 

INSERT BUSHING  

XX 

0096 

PP035CB-5 

PIN STRAIGHT 1/8 X 5/16  

  

0098 

PP002ABH-8 

WASHER,HARDENED CIRCULAR  

  

0100 

PP070AA-4 

PLUG, PIPE SOC. HD 1/4 

 

X

 = Minor Repair Kit Item

 

XX

 = Major Repair Kit Item (Items marked (X) are included in Major Repair Kit) 

 

Содержание IMO C324AXFX-12005

Страница 1: ...FOR C324AXFX 250 12005 PUMP WARNING This Instruction Manual and General Instructions Manual SRM00046 should be read thoroughly prior to pump installation operation or maintenance of Pump SRM00110 Rev...

Страница 2: ...persons Safety instructions where electrical safety is involved are identified by Safety instructions which shall be considered for reasons of safe operation of the pump and or protection of the pump...

Страница 3: ...ational practices which may not be otherwise covered by this manual In applications where equipment furnished by Imo Pump is to become part of processing machinery these instructions should be thoroug...

Страница 4: ...manual record figure numbers that apply to replacement part s 4 From assembly drawing or parts list see Figure 4A 4B and Table 2 provide IDP number s and names for replacement part s 5 Give above info...

Страница 5: ...HEX CAP SCR 1 2 13 X 2 250 XX 0007 2 PP070AE PLUG 3 8 SHP 0008 1 S904ET 1X3 ROTOR HOUSING XX 0010 1 S904ET 1X4 ROTOR HOUSING XX 0011 2 S836BMX9 PIN STOP XX 0012 1 S838EJX3 SPACER 0013 1 DSC250HK ROTOR...

Страница 6: ...astened joint is achieved for each application the following procedure is mandatory assembly practice Step 1 Using a suitable torque wrench install the fasteners in the mating piece until the Nylok in...

Страница 7: ...ket head cap screws are engaged If for any reason centering clips are loosened prior to installation tighten cap screw finger tight then turn cap screw 1 8 turn roughly 20 in lbs 2 26 Nm Step 1 Assure...

Страница 8: ...using wrap the rotors with a sling to prevent accidental dropping and to assist in holding the rotors in mesh for easy removal Step 5 Remove inboard end cover bolts 2 and remove inboard end cover 17 a...

Страница 9: ...e end rotor housing 10 assuring that rotor housing end faces are fully seated against spacer 12 faces To assist in aligning housing bores install idler rotors 14 into idler bores Rotate rotor housings...

Страница 10: ...sing a parallel bridge measure and record distances Q and X on inboard end cover 17 Subtract Q from X and add 009 23 mm 60 of gasket 4 thickness to this number Set adjusting screws to this distance fr...

Страница 11: ...t 4 thickness to this number Make sure rotor housing 8 10 are seated against inboard housing adjusting screws Measure and record distance W from case 1 end flange to housing 10 end face If housing 10...

Страница 12: ...ent is not achieved Step 6 Install Chesterton 180 cartridge mechanical seal 27 per instruction in Mechanical Seal Section of this manual See Section I 1 2 K INSTALLATION ALIGNMENT AND TROUBLESHOOTING...

Страница 13: ...13...

Страница 14: ...14 Circor 1710 Airport Road PO Box 5020 Monroe NC USA 28111 5020 Tel 1 704 289 6511 Email cc circor com Web www circorpt com 2020 CIRCOR Pumps North America LLC all rights reserved...

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