Reverse Valve

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Sixty Four Guides

Reverse Valve is one of the Machines in Sixty Four.

Reverse Valve is a machine that stops Extracting Channel and Excavating Channel from depressurizing, or going upwards once the player has stopped pressing the Extracting channels or the Pumps have stopped working.

Reverse Valve is unlocked at the start of the game.

Reverse Valve Function

Reverse Valve's main function is to stop both Extracting Channel and Excavating Channel from depressurising so that once the player has gotten rid of Stones by any means necessary, player can continue using Extracting channels without any delay whatsoever.

Since both Extracting Channel machines have delay from the moment they are operated, to the moment first Stones get produced, these machines are used to stop Extractors from ever going back to their resting position.

Reverse Valve uses 1 Charonite to operate.

Reverse Valve Construction Costs

As all Machines, Reverse Valve gets more expensive every time its constructed.

You can use the following table to calculate the cost of the Reverse Valve multiplying Base costs by the Building Multiplier.

Reverse Valve Build Cost Multiplier: 2

Reverse Valve Base Construction Costs

Stones	Costs
Charonite	1024

Reverse Valve Additional Information

Reverse Valve is only useful if you want Extracting Channels to stay in active state even in semi or fully automated builds.

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