SPILL CONTROL VALVE.. PAANO BA GUMAGANA?!? HOW IT WORKS - YouTube
Karcher Spill Valve | BuySpares
Genuine And Brand New Diesel Fuel Spill Control Valve, Solenoid Valve 096600-0033 - Fuel Inject. Controls & Parts - AliExpress
Spill valve self-acting in robust quality | KLINGER Denmark
79701 Pump Exhaust or Spill Valve for Weber IDA 2C carburetors
Overland Cruisers - An interesting mod on this 100 series injection pump. They are known for having loose plugs on the Spill Control Valve, but this is the first I have seen