23
USA and Canada 800.683.2378, International 904.641.1666
Econ T
TROUBLESHOOTING – PUMP TUBE
NOTICE:
A leaking pump tube damages the metering pump. Inspect pump frequently for
leakage and wear. Refer to Tube Replacement section for additional safety precautions
and instructions.
PROBLEM
POSSIBLE CAUSE
SOLUTION
Tube leaking
Pump tube ruptured
Replace pump tube and ferrules
Calcium or mineral deposits
Clean injection fitting, replace pump tube
and ferrules
Excessive back pressure
Ensure system pressure does not exceed
pump’s pressure rating
Tube is twisted
Replace pump tube and ferrules
Tube not centered
Replace pump tube and ferrules
Tube life is shortened
Incompatibility with fluid
Check compatibility
Mineral deposits at injection point
Remove deposits, replace pump tube
and ferrules
Sediment blockage at injection fitting
Maintain suction line 2-3" above bottom
of tank
Seized rollers caused abrasion on tube
Clean roller assembly or replace
Exposure to heat or sun
Do not store tubes in high temperatures or
in direct sunlight
Tube connection is leaking
Missing ferrule on suction or discharge line
Replace ferrule
Crushed ferrule
Replace ferrule
Ferrule in wrong orientation
Reverse orientation of ferrule
Содержание E10T1A
Страница 1: ...ECON SERIES T PUMP INSTALLATION AND MAINTENANCE MANUAL PERISTALTIC METERING PUMPS SINCE 1957 ...
Страница 30: ...30 www stenner com Econ T FOR YOUR RECORDS Model Serial Number Date of Installation ...
Страница 31: ...31 USA and Canada 800 683 2378 International 904 641 1666 Econ T MOUNTING TEMPLATE ...
Страница 33: ...DOSIFICADOR SERIE ECON T MANUAL DE INSTALACION Y MANTENIMIENTO DOSIFICADORES PERISTALTICOS DESDE 1957 ...
Страница 62: ...30 www stenner com Econ T PARA SU REGISTRO Modelo Número de Serial Fecha de instalación ...
Страница 63: ...31 EE UU y Canadá 1 800 683 2378 Internacional 1 904 641 1666 Econ T PLANTILLA DE MONTAJE ...