Sealing Head Static Seal Kit 10110393 Waterjet Parts For Sale

Short Description:

Parts:10110393
Sealing Head Static Seal Kit,Waterjet Parts

Other references: 103370, 5000025, 12136, 30007
Pump Type:
NeoLine
SL-IV 15hp - 60hp
Rated Pressure:
55 000 psi / 3800 BAR
60 000 psi / 4150 BAR
Article number: 10100
Net Weight: 30 g

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Details

Static Seal Kit 10110393 Waterjet Parts For Sale

The Static Seal Assembly 10110393 is the OEM static seal (backup‐ring) kit for the 72142526-Water-Jet-Parts-In-Stock-p.html target='_blank'>HP Sealing Head on KMT Streamline IV Intensifier-Assembly-80072333-Good-Quality-Water-Jet-Parts-In-Stock-p.html target='_blank'>Intensifier pumps (15–60 hp) using 0.875″ plungers, rated up to 3 800 bar (55 000 psi). It replaces KMT #20467135 and is essential for preventing high‑pressure water leaks at the plunger head.

Specifications
KMT Part #: 10110393 (also sold as Waterjet Depot #3033)
Plunger Diameter: 0.875 in (22.2 mm)
Pressure Rating: Up to 3 800 bar (55 000 psi)
Seal Type: Static (backup) ring, polymer
Quantity per Kit: 2 rings (backup + primary)
Weight: ~0.008 lbs (≈3.6 g)

Installation & Maintenance Tips
1.Cleanliness: Flush the intensifier cylinder thoroughly before disassembly to remove debris.
2.Inspect Plunger: Check the plunger surface for scoring; polish or replace if necessary.
3.Seal Conditioning: Soak static seals in ~120 °F water for 3–5 minutes to improve flexibility.
4.Seal Placement: Slide the backup‐ring seal onto the plunger first (no twists), followed by the primary seal.
5.Lubrication: Lightly coat seals with high‑vacuum 1-11136-Abrasive-Waterjet-Parts-With-Good-Quality-Supplier-p.html target='_blank'>Grease to ease installation and prevent dry running.
6.Reassembly: Torque cylinder head bolts in a crisscross pattern to manufacturer‑specified values.
7.Leak Test: Pressure‑test at up to 10% above normal operating pressure to verify proper sealing.