Key facts
- Manuals
- 3
- Languages
- ZH
- Last added
- 2012-02-27
Featured Sandpiper manuals

Sandpiper S05 Non‑metal Pump Repair Manual
This manual provides detailed engineering data, installation steps, and troubleshooting procedures for the Sandpiper S05 non‑metal pneumatic diaphragm pump. It includes specifications, material limits, performance curves, and safety information to ensure proper operation and maintenance.
The document also contains comprehensive parts lists, wiring diagrams, and optional components such as pulse output modules and silencers, helping technicians service the pump and adapt it for special applications like hazardous‑liquid handling. This manual is written in Chinese.
Covers: Engineering Data and Temperature Limits · Performance Curves · Dimensions (Imperial and Metric) · Pump Operation Principle · Installation and Startup Guide · Air Source and Valve Requirements

Sandpiper S15 Metal Pump Service Manual
The Sandpiper S15 metal‑material pump is a pneumatic double‑diaphragm pump designed for compressed‑air operation. This service manual provides engineering data, temperature limits, installation instructions, operating procedures, maintenance recommendations, and troubleshooting guidance.
The document also includes detailed parts drawings, spare‑parts lists, performance curves, dimensional drawings, grounding instructions, and ATEX compliance information for use in potentially explosive environments. This manual is written in Chinese.
Covers: Engineering Data and Temperature Limits · Installation Guide · Operation and Startup · Maintenance and Troubleshooting · Spare Parts and Repair Parts List · Performance Curves
Latest Sandpiper manuals
Sandpiper S05 Non‑metal Pump Repair Manual
Service Manual 27 pages · 436 KB · ZHRepair and operation guide for the Sandpiper S05 non‑metal pneumatic diaphragm pump.
Sandpiper S15 Metal Pump Service Manual
Service Manual 30 pages · 594 KB · ZHMaintenance, installation and troubleshooting guide for the Sandpiper S15 metal‑material pneumatic pump.
SANDPIPER WARREN RUP P Brand Pump S20 metal 1 Level design repair Manual
Which document do I need?
Service Manual
Disassembly, diagnostics and part numbers, for repair.
Questions answered in Sandpiper manuals
Why does the pump not circulate fluid?
Check the inlet height; if it exceeds 20 ft (6 m) the pump may need to be filled with liquid to start, and ensure a back‑pressure device is installed for high suction heights.
How can pump vibration be reduced?
Install a Warren Rupp Tranquilizer dampener between the pump and rigid piping to lower vibration.
What is the maximum allowable air supply pressure for the S15 pump?
The air supply pressure must not exceed 125 psi (8.6 bar).
How should the S15 pump be grounded?
Attach the grounding lug to the pump’s metal body and connect it to a true ground, using part number 920‑025‑000 grounding bus bar if needed.
