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Belanger DuraFlo - User Manual

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1MANUL375
REV 0
Belanger, Inc.®
P.O. Box 5470
Northville, MI 48167-5470
Customer Service Phone (248) 349-7010
Fax (248) 380-9681
www.Belangerinc.com
18 GPM
18 GPM18 GPM
18 GPM
Pumping Stations
Pumping StationsPumping Stations
Pumping Stations
DuraFlo™
DuraFlo™DuraFlo™
DuraFlo™

Table of Contents

Questions and Answers

  • T
    tjamesAug 6, 2025
    What to do if there is a drop in volume or pressure in Belanger DuraFlo?
    • S
      Sara SmithAug 6, 2025
      If you notice a drop in volume or pressure in your Belanger Industrial Equipment, possible causes include an air leak in the suction line, a worn un-loader valve, an empty supply tank, a slipping drive belt, or a worn Low Level Switch. To resolve this, try replacing the suction lines, replacing the un-loader valve (Belanger® Part No. 1VALVE-WA715), refilling the fluid supply tank, tightening or replacing the belt (Part No. 1BELT595 for the 10 HP Pump Station or 1BELT598 for the 15 HP Pump Station), or replacing the Low Level Switch (Belanger® Part No. 1ELECT-SW550).
  • J
    James MilesAug 15, 2025
    What to do if the pump does not run in Belanger Industrial Equipment?
    • J
      Jason NguyenAug 15, 2025
      If the pump in your Belanger Industrial Equipment does not run, it could be due to blown fuses, tripped overloads, a faulty car wash programmer, a faulty motor, or a faulty pump. You can try replacing the fuses, resetting the overload switch (located on the field supplied Motor Starter), checking the programmer for damage, replacing the motor (Belanger® Part No. 1MOTOR- EL785 or 1MOTOR-EL979), or replacing the pump (Belanger® Part No. 1PUMP937).
  • T
    tyler94Aug 26, 2025
    Why does the pump run rough in Belanger DuraFlo?
    • D
      Debra CantrellAug 26, 2025
      If the pump runs rough in your Belanger Industrial Equipment, it could be due to fluid that is too hot, air in the water supply line, excessive turbulence or vibration in the tank, or an inadequate fluid level in the tank. To fix this, shut off the machine to allow the fluid to cool off, purge air lines to remove bubbles, make sure the tank is sitting level, and increase the fluid level.

Summary

Belanger Incorporated Limited Warranty

Operational Warning

Important Safety Information

Safety Symbols and Signal Words

Explains the alert symbol and signal words used in the manual for safety.

MUST READ Safety Information

Crucial safety information regarding disconnecting power and energy sources before servicing.

Safety Warnings

Alerts about potential hazards like unexpected startup, moving components, and trip hazards.

Introduction

Specifications

Product Requirements

Details the physical requirements and specifications for the pumping station.

Operating Envelope Dimensions

Provides the physical dimensions of the pumping station for installation planning.

Connections Overview

Assembly

Installation

Initial Startup Procedure

Steps to follow for the initial startup of the pumping station after installation.

Plumbing Overview

Pipe System Overview

Details pipe sizing, pressure loss, and velocity for different system configurations.

Maintenance

Routine Maintenance Procedures

Daily, weekly, and monthly tasks to keep the pumping station operational.

Powder Coating Maintenance

Guidelines for cleaning and maintaining the powder-coated finish of the equipment.

Troubleshooting Guide

Lists common problems, their causes, and suggested solutions for the pumping station.

Drive Belt Replacement and Tightening

Step-by-step instructions for replacing and properly tensioning the drive belts.

Float Valve Seal Replacement

Instructions and parts list for replacing the seal kit in the pumping station float valve.

Replacement Parts Overview

Diagrams and part numbers for the frame assembly of the pumping station.

Hydra-Cell Industrial Pump Manual

Pump Specifications

Detailed specifications for the G/H-25 Hydra-Cell pump, including pressure and capacity.

Pump Performance Data

Charts showing pump performance curves for flow rate, NPSH, and dry lift.

Pump Dimensions

Technical drawings and measurements for the G/H-25 pump models.

Pump Installation Guidelines

Recommendations for locating, mounting, and connecting the Hydra-Cell pump.

Inlet Piping and Suction Considerations

Guidance on proper suction line setup, fluid supply, and minimizing losses.

Discharge Piping and Pressure Regulation

Best practices for discharge line routing, pressure regulation, and safety relief valves.

Initial Start-Up Procedure

Step-by-step instructions for safely starting the Hydra-Cell pump for the first time.

Pump Maintenance and Shutdown

Daily and periodic maintenance, oil changes, and shutdown procedures for freezing conditions.

Fluid End Service

Detailed instructions for disassembling and servicing the fluid end of the pump.

Hydraulic End Service

Procedures for disassembling and reassembling the hydraulic end of the pump.

Pump Troubleshooting

Common issues like cavitation, pressure drops, and valve wear with their causes.

Belanger DuraFlo Specifications

General IconGeneral
BrandBelanger
ModelDuraFlo
CategoryIndustrial Equipment
LanguageEnglish

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