Yamada K80-PS Diaphragm Pump Repair Kit K80-PS

Description:

The Yamada K80-PS is a liquid end repair kit used in air-operated double diaphragm (AODD) pump systems to replace diaphragms, valve balls, and sealing components for reliable high-volume fluid transfer. It is commonly used in Yamada NDP-80BPS series pumps where large-scale pumping operations require periodic maintenance of wear components. It is widely applied in chemical processing, wastewater treatment, and bulk fluid transfer systems where maintaining sealing integrity and flow consistency is critical. Maintenance teams, OEMs, and integrators purchase this kit for preventative maintenance, pump rebuilds, and minimizing downtime in continuous-duty operations.

Applications:

The Yamada K80-PS repair kit is used in industrial fluid handling environments where AODD pumps operate under heavy-duty and high-cycle conditions. It is commonly deployed in chemical plants, wastewater systems, coatings, and large-volume transfer applications where maintaining diaphragm performance and proper sealing ensures consistent flow, prevents leaks, and extends pump service life.

Technical Specifications:

• Manufacturer: Yamada Corporation
• Part Number: K80-PS
• Product Type: Liquid end repair kit
• Pump Series Compatibility: NDP-80BPS
• Kit Function: Diaphragm, valve ball, and seal replacement
• Diaphragm Type: 80TPO (2 pcs)
• Valve Ball Type: 80TPO (4 pcs)
• Seal Components: O-rings (8 pcs typical)
• Installation Location: Liquid end (fluid section)
• System Type: Air-operated double diaphragm (AODD) pump
• Material: TPO diaphragms, elastomer seals
• Pump Size Class: 80 series (large capacity pumps)
• Weight: ~10 lb class
• Duty Cycle: Maintenance / wear component
• Operating Role: Maintains sealing, flow efficiency, and pump performance

Common Replacements:

• Yamada K80-PS-T1
• Yamada K80-MS
• Yamada K80-MT