SANDPIPER ET - Manual

et1dl3sm-rev0614
Table of Contents
CONTAINMENT DUTY Type 3
ET Model Pumps
Warren Rupp, Inc. • A Unit of IDEX Corporation
800 N. Main St., Mansfield, Ohio 44902 USA • Telephone (419) 524-8388 • Fax (419) 522-7867 • warrenrupp.com
SERVICE AND OPERATING MANUAL
Original Instructions
Engineering Data, Temperature Limitations, & Performance Curve ...................... 1
Explanation of Pump Nomenclature ...................................................................... 1
Dimensions ............................................................................................................ 2
Principle of Operation ............................................................................................ 3
Installation and Start-Up ........................................................................................ 3
Air Supply .............................................................................................................. 4
Air Inlet & Priming .................................................................................................. 4
ESADS+Plus
® : Externally Serviceable Air Distribution System ................................ 4
Air Exhaust ................................................................................................................ 5
Between Uses ....................................................................................................... 5
Check Valve Servicing ........................................................................................... 6
Diaphragm Servicing ............................................................................................. 6
Pilot Valve .............................................................................................................. 6
Pilot Valve Actuator ................................................................................................ 6
Service Instructions: Troubleshooting ................................................................... 7
Warranty ................................................................................................................ 7
Composite Repair Parts List ...............................................................................8-9
Composite Repair Drawing.................................................................................. 10
Important Safety Information ............................................................................... 11
Material Codes .................................................................................................... 12
Declaration of Conformity - Machinery ................................................................ 13