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Pumped Liquid Engine

From Unofficial Stationeers Wiki

Kit (Pumped Liquid Engine)
ItemKitPumpedLiquidEngine.png
Fabrication
Created with Rocket Manufactory (Tier One)
Cost 60000 Energy, 15g Steel, 5g Electrum, 10g Constantan
Temperature
Flashpoint 373K (100°C)
Autoignition 573K (300°C)
Other properties
Paintable Yes
Stack Size 1
Prefabs
Prefab Hash 1921918951
Prefab Name ItemKitPumpedLiquidEngine
Pumped Liquid Engine
StructurePumpedLiquidEngine.png
Operation
Base Power Usage 200W
Rocket Mass Contribution 500kg
Max Thrust 17,6kN
Efficiency 140%
Exhaust Velocity 5,47km/s (Isp: 559s)
Contruction
Total cost 2,5g Iron, 17g Steel, 5g Electrum, 10g Constantan
Constructed from Kit (Pumped Liquid Engine)
Other properties
Paintable Yes
Prefabs
Prefab Hash -23091440019
Prefab Name StructurePumpedLiquidEngine

Description[edit]

"Liquid propellants bring greater efficiencies with Pumped Liquid Engine. Two inputs are provided so Stationeers can seperate their fuels, the Setting variable controls the mixing ratio of the inputs. The engine is designed to run on Liquid Volatiles and Liquid Oxygen, some Stationeers have reported excessive thrust values by switching to Liquid Nitrous Oxide."
- Stationpedia

Comparison[edit]

Rocket Engines give you their max output in kN with this you can calculate what they can reasonably carry into orbit depending on the planet or moon you are on. Force = Mass * Acceleration. Acceleration is equal to the planet's gravity, Mass is given in kg per part of the rocket, and Force is kN. If your thrust force listed below is less than the weight of the rocket in kN then you will not even take off. It is better to have a thrust much higher than the weight of the rocket or else you risk running out of fuel on launch and on landing.

Name Base Power Usage Rocket Mass Contribution Max Thrust Efficiency Exhaust Velocity
Pressure Fed Liquid Engine 20W 500kg 29,2kN 160% 6,18km/s (Isp: 631s)
Pressure Fed Gas Engine 10W 500kg 40,3kN 96% 3,86km/s (Isp: 394s)
Pumped Gas Engine 200W 500kg 16,2kN 100% 4,02km/s (Isp: 411s)
Pumped Liquid Engine 200W 500kg 17,6kN 140% 5,47km/s (Isp: 559s)
Update 0.2.4726.21691 - 18/01/2024 Rocket_Engines

Data Network Properties[edit]

Click here to see/hide all the data network properties

Input Data (Write)[edit]

Parameter Name Data Type Value Description
On Boolean 0 Turns the device off.
1 Turns the device on.
Setting  ??? A variable setting that can be read or written, depending on the device.
Throttle  ??? Increases the rate at which the machine workes (range: 0-100)
Update 0.2.4726.21691 - 19/01/2024 /Data_Network

Output Data (Read)[edit]

Parameter Name Data Type Value Description
Power Boolean Can be read to return if the device is correctly powered or not, set cia the power system, return 1 if powered and 0 if not.
Error Boolean 1 if device is in error state, otherwise 0.
Pressure  ??? The current pressure reading of the device.
Temperature  ??? The current temperature reading of the device.
Setting  ??? A variable setting that can be read or written, depending on the device.
RatioOxygen  ??? The ratio of Oxygen in device atmosphere.
RatioCarbonDioxide  ??? The ratio of Carbon Dioxide in device atmosphere.
RatioNitrogen  ??? The ratio of Nitrogen in device atmosphere.
RatioPollutant  ??? The ratio of Pollutant in device atmosphere.
RatioVolatiles  ??? The ratio of Volatiles in device atmosphere.
RatioVolatiles  ??? The ratio of water in device atmosphere.
Maximum  ??? Maximum setting of the device.
Ratio  ??? Context specific value depending on device, 0 to 1 based ratio.
Ratio Boolean The current state of the device, 0 for off, 1 for on.
RequiredPower  ??? Idle operating power quantity, does not nevessarily include extra demand power.
TotalMoles  ??? Returns the total moles of the device.
RatioNitrousOxide  ??? The ratio of Nitrous Oxide in device atmosphere.
PrefabHash  ??? The hash of the structure.
Combustion Boolean The assess atmosphere is on fire. Returns 1 if atmosphere is on fire, 0 if not.
Throttle  ??? Increases the rate at which the machie works (range: 0-100)
ReferenceId  ??? Unique Reference Identifier for this object.
PassedMoles  ??? The number of moles that passed through this device on the previous simulation tick.
Update 0.2.4726.21691 - 19/01/2024 /Data_Network

Build States[edit]

Click here to see/hide all the build states

Stage Image Relevant item Tool for construction Tool for deconstruction
1 StructurePumpedLiquidEngineBuildState1.png 1x Kit (Pumped Liquid Engine) none Hand Drill
2 StructurePumpedLiquidEngineBuildState2.png 5x Kit (Liquid Pipe) none Wrench
3 StructurePumpedLiquidEngineBuildState3.png 4x Steel Sheets Welding Torch Angle Grinder
Update 0.2.4726.21691 - Fri 19/01/2024 /Build_States