diff --git a/code/ATMOSPHERICS/pipes.dm b/code/ATMOSPHERICS/pipes.dm
index 2d707f556b6..6f2b526a28c 100644
--- a/code/ATMOSPHERICS/pipes.dm
+++ b/code/ATMOSPHERICS/pipes.dm
@@ -168,9 +168,9 @@
 	var/minimum_temperature_difference = 300
 	var/thermal_conductivity = 0 //WALL_HEAT_TRANSFER_COEFFICIENT No
 
-	var/maximum_pressure = 70*ONE_ATMOSPHERE
-	var/fatigue_pressure = 55*ONE_ATMOSPHERE
-	alert_pressure = 55*ONE_ATMOSPHERE
+	var/maximum_pressure = 50*ONE_ATMOSPHERE
+	var/fatigue_pressure = 40*ONE_ATMOSPHERE
+	alert_pressure = 40*ONE_ATMOSPHERE
 
 	level = 1
 	gfi_layer_rotation = GFI_ROTATION_DEFDIR
diff --git a/code/__defines/machinery.dm b/code/__defines/machinery.dm
index 4131ce2f3c8..686bd47923f 100644
--- a/code/__defines/machinery.dm
+++ b/code/__defines/machinery.dm
@@ -110,7 +110,7 @@ var/list/restricted_camera_networks = list(NETWORK_ERT,NETWORK_MERCENARY,"Secret
 #define ATMOS_DEFAULT_VOLUME_PUMP   200 // Liters.
 #define ATMOS_DEFAULT_VOLUME_FILTER 200 // L.
 #define ATMOS_DEFAULT_VOLUME_MIXER  200 // L.
-#define ATMOS_DEFAULT_VOLUME_PIPE   70  // L.
+#define ATMOS_DEFAULT_VOLUME_PIPE   7  // L.
 
 
 // Misc process flags.
diff --git a/maps/sccv_horizon/placeholder-1_deck_1.dmm b/maps/sccv_horizon/placeholder-1_deck_1.dmm
index 9fbb2171bac..a0c23c0f0a0 100644
--- a/maps/sccv_horizon/placeholder-1_deck_1.dmm
+++ b/maps/sccv_horizon/placeholder-1_deck_1.dmm
@@ -9169,7 +9169,7 @@
 	},
 /obj/machinery/atmospherics/binary/pump{
 	name = "Air to Distro";
-	target_pressure = 200;
+	target_pressure = 2000;
 	use_power = 1
 	},
 /turf/simulated/floor/plating,