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sandpiperpump
.
com
hdb15dl7sm-rev0217
Model HDB1½/HDB40
Table of Contents
SECTION 1: PUMP SPECIFICATIONS ................1
• Explanation of Nomenclature
• Performance
• Materials
• Dimensional Drawings
SECTION 2: INSTALLATION & OPERATION ......5
• Principle of Pump Operation
• Recommended Installation Guide
• Troubleshooting Guide
SECTION 3: EXPLODED VIEW ...........................8
• Composite Repair Parts Drawing
• Composite Repair Parts List
• Down Ported Option Drawing
• Material Codes
SECTION 4: AIR END .......................................12
• Air Distribution Valve Assembly
• Pilot Valve Assembly
SECTION 5: WET END .....................................14
• Diaphragm Servicing
SECTION 7: WARRANTY & CERTIFICATES ....15
• Warranty
• CE Declaration of Conformity - Machinery
• ATEX Declaration of Conformity
MODEL SPECIFIC
1: PUMP
SPECS
2: INST
AL
& OP
3: EXP
VIEW
4: AIR
END
5: WET END
6: OPTIONAL
7: W
ARRANTY