Aftermarket L0618HV Polyurethane Valve Seal Insert 2.25" - Fits Ditch Witch JT20, JT25, JT30, JT2720 & Vermeer D24 Mud Pump
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L0618HV 2.25" Polyurethane Valve Seal Insert for Ditch Witch JT20, JT25, JT30, JT2720 & Vermeer D24
Stop fluid bypass and keep your mud pump sealing tight with this L0618HV 2.25" Polyurethane Valve Seal insert. Compatible with a wide range of popular HDD drill platforms, the polyurethane insert delivers superior resilience and chemical resistance compared to standard rubber seals — holding firm under high-cycle, high-pressure drilling conditions.
Key Features
- 2.25" size — precision fit for compatible mud pump valve seats
- Polyurethane insert for enhanced durability and chemical resistance
- Resists abrasion from drilling fluid additives and solids
- Maintains a positive seal under high-pressure cycling
- Aftermarket replacement meeting L0618HV valve seal specifications
Compatible Drill Models
- Ditch Witch JT20
- Ditch Witch JT25
- Ditch Witch JT30
- Ditch Witch JT2720
- Vermeer D24
Why Polyurethane?
Polyurethane outperforms standard rubber in abrasive drilling environments — it holds its shape longer, resists tearing, and extends the interval between pump rebuilds, saving you time and money on the job site.
Application
Pairs with LO-618 2.25" cups and liners for your pump rebuild kit.