OBL X9 Series Manuals

Manuals and User Guides for OBL X9 Series. We have 1 OBL X9 Series manual available for free PDF download: Operating Manual

OBL X9 Series Operating Manual

OBL X9 Series Operating Manual (39 pages)

PROCESS HYDRAULIC DIAPHRAGM METERING PUMPS

Brand: OBL | Category: Water Pump | Size: 3 MB

Table of Contents

Table of Contents
2
1 Introduction

4
2 General Information

4
3 Safety Warnings

6
4 Transport, Handling and Storage

8
5 Description

8
- Identification Nameplate
  9
- Identification Code
  9
- Ambient and Design Temperature
  10
- Working Principle
  10
- The Flow Rate
  11
- Intended Use
  11
- Reasonably Expected Improper Use
  11
- Prohibited Use
  12
- Noise
  12
- Vibrations
  12
- Powering the Electric Motor with Inverter
  12
- Technical Data
  12
  - Pumps Type LY, LYH
    12
  - Pumps Type LK
    13
  - Pumps Type LN
    13
  - Pumps Type LP
    13
- Flow Rate Adjustment System
  13
- Internal Safety Valve on Hydraulic Oil Circuit
  13
6 Installation and Commissioning

14
- Instructions for Proper Installation
  14
- Suction Pipeline
  15
- Discharge Pipeline
  18
  - External Safety Valve
    19
  - Pulsation Dampener
    20
  - Pressure Gauge
    21
  - Calibration Pot
    21
- Example of Plant for Metering Pumps
  21
- Electric Motor Installation
  22
  - Flexible Joint Coupling
    22
  - Check and Change the Direction of Rotation
    22
- Design Data Check
  22
  - Environmental Conditions
    22
  - Installation Conditions
    22
- Start-Up
  22
  - Checks before Start-Up
    22
  - Checks During Operation
    23
  - Abnormal Conditions
    23
  - Prolonged Stops
    23
7 Routine Maintenance

23
8 Special Maintenance

28
9 Other Information

36
10 Mandatory Instruction for Returning Good in Obl

37

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