User Manuals: Flowserve HPX Centrifugal Process Pumps

User Manuals: Flowserve HPX Centrifugal Process Pumps

Manuals and User Guides for Flowserve HPX Centrifugal Process Pumps. We have 1 Flowserve HPX Centrifugal Process Pumps manual available for free PDF download: Instructions For Installation, Operation And Maintenance

Flowserve HPX Instructions For Installation, Operation And Maintenance

Flowserve HPX Instructions For Installation, Operation And Maintenance (61 pages)

Centrifugal pumps

Brand: Flowserve | Category: Water Pump | Size: 0 MB

Table of Contents

Table of Contents
3
1 Iintroduction

5
- Safety
  5
- Installation, Operation and Maintenance Safety Procedures
  5
- Installation Safety Procedures
  6
- Operation Safety Procedures
  6
- Maintenance Safety Procedures
  7
- Construction
  9
- Parts Description
  9
- Casing
  9
- Impeller
  9
- Casing Cover
  9
- Shaft
  9
- Bearing Housing
  9
- Bearings
  10
- Inducer
  10
- Coupling/Coupling Guards
  10
- Baseplate
  10
- Check Upon Arrival
  10
- Care During Storage
  10
- Long Term Storage
  11
- Inspection Upon Arrival
  11
- Storage
  11
- Inspection and Maintenance
  12
- Painting and Preservation
  13
- Associated Equipment
  13
- Lifting Equipment
  13
- To Lift Unit
  13
- To Lift Driver
  14
- To Lift Complete Pump Only
  14
2 II Installation

15
- Installation
  15
- Location
  15
- Foundation
  15
- Level the Baseplate
  16
- Method of Levelling Baseplate Using Wedges or Shims
  17
- Grouting
  18
- Shaft/Coupling Alignment
  19
- Types of Misalignment
  19
- Alignment Using the Reverse Alignment Method
  20
- Alignment Using a Graph (Reverse Alignment)
  21
- Assemble Coupling
  27
- Dowel Pump and Driver
  28
- Hot Alignment Check
  28
- Installation Check List
  29
- Piping
  30
  - Suction and Discharge Piping
    30
  - Bypass Line
    30
- Suction Strainer
  31
3 III Operation

32
- Operation
  32
  - Technical Data
    32
  - Effects of Specific Gravity
    32
  - Effect of Viscosity
    32
  - Changing the Pump Speed
    32
  - Net Positive Suction Head (NPSH)
    32
  - Minimum Continuous Stable Flow
    33
  - Minimum Flow Control
    33
  - Control Notes
    33
  - Thermal Control
    33
- Pressure And/Or Flow Control
  33
- Continuous Bypass Control
  33
- Operating Precautions
  36
- Pre-Operational Checks
  36
- Initial Start up Procedure
  37
- Operating Checks
  38
- Normal Start up
  38
- Securing the Pump
  39
- General Maintenance
  39
- Routine Maintenance
  40
- Trouble Shooting
  41
- Trouble Shooting Chart
  41
4 Lubrication

43
- Preparing Bearing Housing
  43
- Inspection
  43
- Replenishment
  43
- Oil Change
  44
- Lubrication Specification
  44
- Trico Oiler Setting
  45
- Bearing Housing Oil Fill Capacities
  46
- Bearing Housing Oil Limitations
  46
5 Mechanical Seals

47
- Description
  47
- Servicing Mechanical Seal
  47
6 Maintenance, Dismantling

48
7 Inspection and Renewal of Parts

53
- General
  53
- Wear Rings (Impeller)
  53
- Case Wear Ring (and Casing Cover Wear Ring When Fitted)
  54
- Mechanical Seal
  55
- Throat Bush (if Fitted)
  55
- Bearing Handling Information
  55
- Bearing Handling
  55
- Bearing Installation
  55
- Bearing Removal
  56
- Bearing Cleaning
  56
- Assembly
  57
- Torque Value Supplement
  60

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