Blagdon Pump B50 W1 - Manual

B50
AIR OPERATED
DOUBLE DIAPHRAGM PUMP
B50 05 Metallic Series
Aluminium & Cast Iron
High Pressure W1 Series
SERVICE & OPERATING MANUAL
Table of Contents
Service / Maintenance Log 2
Performance Curve 3
Dimensions 3
Engineering Data & Temperature limitations 4
Explanation of Pump Nomenclature 4
Principle of Pump Operation 5
Installation guide 5
Troubleshooting 6
Recycling 6
Important Safety Information 6
Warranty 7
Service 7
Air Valve Overhaul 7
Wet-side Overhaul 7
Parts List 8
Assembly Drawing 9
Declaration of Conformity 10
II 2 GD c
HG-CF-1109 Rev. D – 03.11.11 Page 1