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140° F - Max Water Temp
1 1/2" - Suction
3/4" BSP - Outlet
BHS90 • BHS105 • BHS120 - 550
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BHS90-C/C
BHS105-C/C
BHS120-C/C
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AR43317
BlueFlex
AR43315
Desmopan
AR43314
NBR
AR43316
Viton
INSTRUCTION MANUAL
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BHS 105
BHS 120
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Related Manuals for Annovi Reverberi BHS 120
Summarization of Contents
Product Models and Specifications
BHS 90, BHS 105, BHS 120 Pumps
Identifies the main pump models covered by the manual.
Pump Technical Data
Details key performance specifications like GPM, PSI, HP, and weight.
Component Kits Overview
Lists available kits for diaphragms, valves, O-rings, and oil.
Safety Information
Intended Uses and Misuses
Defines the correct applications and lists prohibited uses for the pump.
Safety Devices and Warnings
Explains necessary safety devices and critical warnings for safe operation.
Residual Risks
Addresses inherent risks that remain even when safety regulations are followed.
Installation Overview
Installation Diagram
A simplified illustration of a typical pump installation layout and its components.
Water Supply Connection Guidelines
Inlet Pressure and Head Conditions
Explains conditions for positive, zero, and negative head operation and maximum vacuum limits.
Handling and Transport
Safety for Handling and Lifting
Provides safety recommendations for lifting and handling pump components.
Packaging and Unpacking
Describes packaging methods and procedures for checking components during unpacking.
Transport and Storage
Covers guidelines for transporting the pump and proper storage procedures.
Safety in Installation
Emphasizes precautions and design considerations for safe pump installation.
Pump Installation Details
Installation Guidelines
Covers crankshaft direction, water connection hoses, inlet filter, and outlet pressure ratings.
Pump Mounting Requirements
Specifies requirements for mounting surface, angle, and fastening the pump.
Pump Operation
Safety and Preliminary Checks
Outlines safety practices and essential checks before operating the pump.
Starting and Stopping Procedure
Details the correct steps for starting and stopping the pump safely and effectively.
Maintenance Procedures
Maintenance Safety Precautions
Provides essential safety advice before performing any maintenance work.
Scheduled Maintenance Table
Lists components, inspection procedures, and frequencies for routine maintenance.
Maintenance Details
Lubricant Information
Specifies the type of oil recommended for the pump and its ambient conditions.
Component Inspection Procedures
Details how to inspect pump mounting, connections, pipes, and the inlet filter.
Checking the Oil Level
Explains the procedure for checking and topping up the pump's oil level.
End of Service Procedures
Pump Storage and Winterization
Provides guidance on storing the pump, including winterization procedures.
Returning Pump to Service
Outlines checks required before putting a stored pump back into operation.
Pump Scrapping
Briefly mentions compliance with local legislation for scrapping used units.
Troubleshooting Guide
Common Pump Malfunctions
Lists common problems like priming issues, pressure loss, and fluctuating gauge readings.
Troubleshooting Causes and Remedies
Provides causes and specific remedies for various pump operational issues.
Troubleshooting Specific Issues
Oil Leak and Emulsion Problems
Addresses issues like oil on the pump body or water/oil emulsion in the tank.
Diaphragm Rupture
Identifies symptoms of diaphragm rupture and the necessary immediate action.
Pump Assembly Diagrams
Exploded View Diagrams
Illustrates the exploded views of the pump assembly for different sections.
Parts List and Specifications
Component Part Numbers
Lists components with their codes, descriptions, quantities, and notes.
Spare Parts and Kits
Details specific part numbers for diaphragms, valves, and O-rings.
Suggested Oil
Specifies the recommended oil type and its capacity for the pump.
Need help?
Do you have a question about the BHS 120 and is the answer not in the manual?
Questions and answers