Flowserve NMD Bedienungsanleitung PDF herunterladen (Seite 36)

NMD, NMAD USER INSTRUCTIONS ENGLISH 71576436 - 11/09

Page 36 of 40

8.2.5 Parts list pumps 122 – 152 – 202 NMAD

N DESIGNATION N DESIGNATION

1130 Suction casing 6544 Circlip

1140 Discharge casing 6571 Tie bolt

1160 Stage casing 6572 Stud

1410-01 Diffuser 6577-01 Hexagon head bolt

1410-02

Diffuser, last

stage

6577-02 Hexagon head bolt

2110 Pump shaft 6577-03 Hexagon head bolt

2250

Radial flow

impeller shrouded

6577-04 Hexagon head bolt

2410 Interstage sleeve 6577-05 Hexagon head bolt

2450 Shaft sleeve 6577-06 Hexagon head bolt

2460 Spacer sleeve 6577-07 Hexagon head bolt

2905 Washer 6577-08 Hexagon head bolt

3160 Motor stool 6578-01 Threaded plug

3266

Bearing end

cover

6578-02 Threaded plug

3300 Bearing bush 6581-01 Hexagon nut

3400 Bearing sleeve 6581-02 Hexagon nut

4110

Stuffing box

housing

6581-03 Hexagon nut

4120 Stuffing box gland

6581-04 Hexagon nut

4130 Gland packing 6700-01 Key

4131 Follower 6700-02 Key

4590-01 Gasket 6700-03 Key

4590-02 Gasket 7212-01 Half coupling rigid

4610-01

Round section

joint ring

7212-02 Half coupling rigid

4610-02

Round section

joint ring

7419-01 Coupling lock nut

4610-03

Round section

joint ring

7419-02 Coupling lock nut

4610-04

Round section

joint ring

7450 Coupling guard

6110 Baseplate 9665 Special flange

6515 Drain plug

8.3 General arrangement drawing

The typical general arrangement drawing and any

specific drawings required by the contract will be sent

to the Purchaser separately unless the contract

specifically calls for these to be included into the User

Instructions. If required, copies of other drawings

sent separately to the Purchaser should be obtained

from the Purchaser and retained with these User

Instructions.

9 CERTIFICATION

Certificates determined from the Contract

requirements are provided with these instructions

where applicable. Examples are certificates for CE

marking, ATEX marking etc. If required, copies of

other certificates sent separately to the Purchaser

should be obtained from the Purchaser for retention

with these User Instructions.

10 OTHER RELEVANT

DOCUMENTATION AND MANUALS

10.1 Supplementary User Instructions

Supplementary instructions such as for a driver,

instrumentation, controller, seals, sealant system etc

are provided as separate documents in their original

format. If further copies of these are required they

should be obtained from the supplier for retention

with these User Instructions.

10.2 Change notes

If any changes, agreed with Flowserve Pump Division,

are made to the product after its supply, a record of the

details should be maintained with these User

Instructions.

10.3 Additional sources of information

Reference 1:

NPSH for Rotor dynamic Pumps: a reference guide,

Euro pump Guide No. 1, Euro pump & World Pumps,

Elsevier Science, United Kingdom, 1999.

Reference 2:

Pumping Manual, 9

edition, T.C. Dickenson,

Elsevier Advanced Technology, United Kingdom, 1995.

Reference 3:

Pump Handbook, 2

edition, Igor J. Karassik et al,

McGraw-Hill Inc., New York, 1993.

Reference 4:

ANSI/HI 1.1-1.5, Centrifugal Pumps - Nomenclature,

Definitions, Application and Operation.

Reference 5:

ANSI B31.3 - Process Piping

1 2 ... 31 32 33 34 35 36 37 38 39 40

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