Flat Poppets Sealing Head Repair Kit 05133335 Abrasive Water Jet Parts Supplier
Flat Poppets Sealing-Head-Repair-Kit-80074057-Waterjet-Parts-p.html target='_blank'>Sealing Head Repair Kit 05133335 Abrasive Water Jet Parts Supplier
This HP Check Valve Repair Kit (outlet, .875″ Plunger, 60 000 psi) is specifically designed to service the flat‑poppet outlet check valve in KMT SL‑IV, SL‑V, and SL‑VI Intensifier-Assembly-80072333-Good-Quality-Water-Jet-Parts-In-Stock-p.html target='_blank'>Intensifier pumps. It restores proper sealing head function by replacing the worn seat, poppet, guide, and Spring-F1000401-220-BFT-Abrasive-Water-Jet-Parts-In-Stock-p.html target='_blank'>Spring, and is a direct match for KMT Part #05133335, WSI SL05133335, AccuStream 1‑12389, and other OEM references.
Kit Contents
The kit includes the complete set of wear parts for the flat‑poppet outlet valve:
05112768 – Flat Outlet Poppet Seat
05116561 – Flat Outlet Poppet (Check Valve)
05116751 – Spring Guide for Flat Outlet Poppet
05147863 – Flared Compression Spring for Flat Outlet Poppet
Installation & Maintenance Tips
Cleanliness: Thoroughly flush and dry the Sealing Head Body before fitting new parts.
Alignment: Ensure the poppet and seat are correctly oriented—flat faces must align for proper sealing.
Threadlocker: Apply a suitable threadlocking compound on spring guide threads to prevent loosening under cyclic pressure.
Torque Settings: Follow KMT‑specified torque for Retaining Screws (typically 5–7 Nm) to avoid deformation or leaks.
Inspection: Inspect the mating surfaces and O‑rings; replace any cracked or hardened seals in the cylinder nut assemblies.
