Sera R 409.2-25 Manuals

Manuals and User Guides for Sera R 409.2-25. We have 1 Sera R 409.2-25 manual available for free PDF download: Operating Instructions Manual

Sera R 409.2-25 Operating Instructions Manual

Sera R 409.2-25 Operating Instructions Manual (72 pages)

Diaphragm pump

Brand: Sera | Category: Water Pump | Size: 4 MB

Table of Contents

Table of Contents
2
1 General

4
2 Safety Instructions

5
3 Transport and Storage

10
- General
  10
- Transport
  11
- Storage
  11
4 Product Description

12
- Types
  12
  - Type Key
    12
  - Type Plate
    13
- Materials
  13
- Viscosity, Pumped Medium
  13
- Dosing Range
  13
- Noise Measurement
  13
- Components of the Diaphragm Pump
  14
- Functional Description
  16
  - General
    16
  - Stroke Mechanism
    16
  - Driving Motor
    16
  - Stroke Length Adjustment
    16
  - Assembly Pump
    19
  - Pump Body
    19
  - Pump Body with Integrated Overflow Valve
    19
  - Manual Vent Valve (Only FRP-Execution
    20
  - Suction / Pressure Valve
    21
  - Stroke Frequency Transmitter (Option)
    21
  - Diaphragm Rupture Monitoring Device (Option)
    22
5 Technical Data

24
- Output Data
  24
- Motor Data
  25
- Dimensions
  26
6 Assembly / Installation

32
7 Electrical Connection / Interfaces

42
- Motor Connection
  42
- Direction of Rotation
  42
- Terminal Box
  42
- Motor Protection
  42
8 Operation in Explosion-Hazardous Areas

43
- Identification
  43
- Installation
  43
- Operation
  44
  - Degassing of the Pumped Medium
    44
  - Temperature Indications
    44
- Maintenance
  44
- Potential Equalization
  44
- Start-Up
  44
9 Start-Up

45
- Driving Motor
  45
- Initial Start / Restart
  45
10 Operation

46
- General
  46
- Setting the Delivery Rate
  46
11 Maintenance

47
- Working Materials
  48
- Drive Unit
  49
  - Drive Motor
    49
  - Oil Change
    49
- Dosing Unit
  50
  - Overview of the Tightening Torques
    50
  - Changing the Diaphragm
    51
12 Spare and Wearing Parts

56
- Wearing Parts
  56
- Spare Parts
  56
- Spare and Wearing Parts
  57
  - With Integrated Overflow Valve
    62
  - With Integrated Overflow Valve
    64
13 Fault Analysis and Corrective Action

66
14 Shut-Down

68
15 Disposal

68
- Dismantling and Transport
  68
- Complete Disposal
  68
16 Clearance Certificate

69

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