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Pump Parts: Poppet/Seat Assy

Flow Parts

On/Off Valve Seat Poppet

On/Off Valve Seat Poppet

Part:006933-1
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Carbide faced seat that mates with Flow’s on/off valve poppet to shut off the jet instantly at up to 60 psi. Swap it whenever weepage appears or during scheduled rebuilds to keep vent to zero times short and protect downstream orifices and mixing tubes.

Used in:

  • On/Off Valve Maintenance Kit (001959-1)
  • On/Off Valve II Maintenance Kit (010200-1)

Service tip: replace the seat together with a new poppet and seals every 500 pump hours (or at the first drip) to maintain a crisp shut off and keep your Flow waterjet cutting at full speed.

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Flow waterjet cutting head pivot system

The OEM Difference

No one tests like Flow. Flow OEM parts deliver unmatched precision, durability, and safety. Every component is engineered to outperform and outlast the rest.

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