Fluid Transposer


Fluid Transposer

Filling buckets by hand is hard work.

A fluid transposer, or transposer for short, is a machine that fills and empties items that hold fluids, like buckets.

Obtaining

A placed fluid transposer can be instantly picked up by dismantling it with a wrench. Its configuration is preserved in the item. It can also be mined using a pickaxe, though this can be much slower.

Crafting

Upgrading

A fluid transposer is initially at the lowest tier (basic). It can be upgraded to higher tiers using upgrade kits and conversion kits.

Usage

Placement

When placed, a fluid transposer faces the player. It can face any of the four cardinal directions, and can be rotated using a wrench.

Processing

A fluid transposer can be in two modes: Fill and Empty.

In Fill mode, a fluid transposer fills or infuses items with fluids. When items are placed in a transposer’s input slot in this mode and the input tank is filled with a fluid, the machine will start consuming Redstone Flux to fill the items with fixed amounts of fluid. Every item requires a certain amount of energy to fill with a certain amount of fluid. When enough energy has been consumed for an item, the input fluid is consumed. A fluid transposer will keep processing the same item until the item is full or the fluid runs out. Otherwise, the output is placed in the output slot.

In Empty mode, a fluid transposer works similarly, except fluids are extracted from items and the tank is an output tank.

The speed at which a fluid transposer processes items depends on how much energy it can use per tick. This in turn depends on how much power is being supplied, and on the machine’s maximum power usage. A basic transposer has a maximum power usage of 20 RF/t. This can be increased by upgrading the machine to a higher tier, and by installing certain augments.

Input and output

Items and fluids can enter and exit a fluid transposer through its sides. Every side of a transposer may correspond to its input slot, its output slot, its input/output tank, or certain tanks/slots at the same time.

A fluid transposer can automatically transfer items and fluids out of any sides that directly correspond to its output slot/tank. This is called auto-output. It can also transfer items from adjacent inventories into any sides that directly correspond to its input slot. This is called auto-input. Auto-output and auto-input occur whenever the machine finishes processing an item, or every 32 ticks (1.6 seconds) if the machine is inactive.

A basic fluid transposer can automatically transfer up to 16 items and up to 1,000 mB of fluid at a time. These amounts can be increased by upgrading the machine to a higher tier.

Which sides correspond to which slots/tanks and whether auto-output and auto-input are enabled can be configured using the Configuration tab in the machine’s GUI.

Redstone control

A fluid transposer may be configured to respond to redstone signals. It can be in one of three modes:

Ignored
Redstone control is disabled. The transposer works whenever possible. This is the default mode.
Low
The transposer works when not powered. When powered, it stops working.
High
The transposer only works when powered.

The current mode can be set using the Redstone Control tab in the machine’s GUI.

Security

A fluid transposer can have a signalum security lock installed to restrict who can access it.

Redprints

A fluid transposer’s configuration can be saved on a redprint to be copied to other transposers.

Tiers

Fluid transposers come in five tiers.

TierMax. power usageAugment slotsMax. items per auto-transferMax. fluid per auto-transfer
Basic20 RF/t0161,000 mB
Hardened30 RF/t1161,000 mB
Reinforced40 RF/t2283,000 mB
Signalum50 RF/t3446,000 mB
Resonant60 RF/t46410,000 mB

Augmentation

A fluid transposer can have augments installed to improve certain properties or to change how it works. The amount of augments that can be installed depends on the machine’s tier. A basic transposer cannot be augmented.

Augments can be installed in the Augmentation tab in a transposer’s GUI.

AugmentInstallable inDescription
Augment: Auxiliary Reception CoilAuxiliary Reception CoilAny machineIncreases a machine's maximum power usage (speed). However, also increases the amount of energy required per operation. Can be installed multiple times.
Augment: Auxiliary SieveAuxiliary SieveMachines with
secondary products
Increases the chances of a machine producing a secondary product. However, also increases the amount of energy required per operation. Can be installed multiple times.

Recipes

Filling

Result(s)IngredientsEnergyFluid Transposer recipe
Moss Stone
Cobblestone +
Water (250 mB)
4,000 RF
Cobblestone
Moss Stone
Mossy Stone Bricks
Stone Bricks +
Water (250 mB)
4,000 RF
Stone Bricks
Mossy Stone Bricks
Concrete
Any color Concrete Powder +
Water (1,000 mB)
400 RF
White Concrete Powder
White Concrete
Wet Sponge
Sponge +
Water (1,000 mB)
4,000 RF
Sponge
Wet Sponge
Ice
Cryotheum Dust +
Water (1,000 mB)
400 RF
Cryotheum Dust
Ice
Packed Ice
Ice +
Gelid Cryotheum (200 mB)
400 RF
Ice
Packed Ice
Mushroom Stew
Bowl +
Mushroom Stew (250 mB)
400 RF
Bowl
Mushroom Stew
Blaze Powder
Sulfur +
Essence of Knowledge (200 mB)
16,000 RF
Sulfur
2
Blaze Powder
Blizz Powder
Snowball +
Essence of Knowledge (200 mB)
16,000 RF
Snowball
2
Blizz Powder
Blitz Powder
Niter +
Essence of Knowledge (200 mB)
16,000 RF
Niter
2
Blitz Powder
Basalz Powder
Pulverized Obsidian +
Essence of Knowledge (200 mB)
16,000 RF
Pulverized Obsidian
2
Basalz Powder
Rich Phyto-Gro
Phyto-Gro +
Sap (200 mB)
1,600 RF
Phyto-Gro
Rich Phyto-Gro
Rich Biomass
Pulped Biomass +
Seed Oil (100 mB)
800 RF
Pulped Biomass
Rich Biomass
Rich Bioblend
Pulped Bioblend +
Seed Oil (100 mB)
800 RF
Pulped Bioblend
Rich Bioblend
Redstone
Cryotheum Dust +
Destabilized Redstone (1,000 mB)
400 RF
Cryotheum Dust
Redstone
10
Glowstone Dust
Cryotheum Dust +
Energized Glowstone (1,000 mB)
400 RF
Cryotheum Dust
Glowstone Dust
4
Ender Pearl
Cryotheum Dust +
Resonant Ender (1,000 mB)
400 RF
Cryotheum Dust
Ender Pearl
4
Redstone
Destabilized Clathrate +
Gelid Cryotheum (200 mB)
2,000 RF
Destabilized Clathrate
Redstone
2
Glowstone Dust
Energized Clathrate +
Gelid Cryotheum (200 mB)
2,000 RF
Energized Clathrate
Glowstone Dust
Ender Pearl
Resonant Clathrate +
Gelid Cryotheum (200 mB)
2,000 RF
Resonant Clathrate
Ender Pearl
Bottle o' Enchanting
Glass Bottle +
Essence of Knowledge or
IF Essence or
OpenBlocks Liquid XP (250 mB)
400 RF
Glass Bottle
Bottle o' Enchanting
Redstone Energy Fluxduct
Redstone Energy Fluxduct (Empty) +
Destabilized Redstone (200 mB)
800 RF
Redstone Energy Fluxduct (Empty)
Redstone Energy Fluxduct
Signalum Fluxduct
Signalum Fluxduct (Empty) +
Destabilized Redstone (200 mB)
800 RF
Signalum Fluxduct (Empty)
Signalum Fluxduct
Resonant Fluxduct
Resonant Fluxduct (Empty) +
Destabilized Redstone (200 mB)
800 RF
Resonant Fluxduct (Empty)
Resonant Fluxduct
Cryo-Stabilized Fluxduct
Cryo-Stabilized Fluxduct (Empty) +
Gelid Cryotheum (500 mB)
4,000 RF
Cryo-Stabilized Fluxduct (Empty)
Cryo-Stabilized Fluxduct
Impulse Itemduct
Itemduct +
Energized Glowstone (200 mB)
800 RF
Itemduct
Impulse Itemduct
Signalum-Plated Impulse Itemduct
Signalum-Plated Itemduct +
Energized Glowstone (200 mB)
800 RF
Signalum-Plated Itemduct
Signalum-Plated Impulse Itemduct
Viaduct
Viaduct (Untreated) +
Zephyrean Aerotheum (100 mB)
800 RF
Viaduct (Untreated)
Viaduct
Long Range Linking Viaduct
Viaduct +
Resonant Ender (1,000 mB)
8,000 RF
Viaduct
Long Range Linking Viaduct
Fluxed Electrum Blend
Electrum Blend +
Destabilized Redstone (500 mB)
2,000 RF
Electrum Blend
Fluxed Electrum Blend
Flux Crystal
Diamond +
Destabilized Redstone (500 mB)
2,000 RF
Diamond
Flux Crystal

Emptying

Result(s)IngredientsEnergyFluid Transposer recipe
Water (500 mB)
Cactus
2,400 RF
Cactus
Water (1,000 mB)
Sponge
Wet Sponge
4,000 RF
Wet Sponge
Sponge
Seed Oil (50 mB)
Seeds
1,600 RF
Seeds
Seed Oil (50 mB)
Beetroot Seeds
1,600 RF
Beetroot Seeds
Seed Oil (50 mB)
Pumpkin Seeds
1,600 RF
Pumpkin Seeds
Seed Oil (50 mB)
Melon Seeds
1,600 RF
Melon Seeds
Mushroom Stew (250 mB)
Bowl
Mushroom Stew
400 RF
Mushroom Stew
Bowl
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Last updated: 2026-11-01 17:49:53 +0000