Index: dialin/dg/dialysate_generator.py
===================================================================
diff -u -rcd974f59a331830091dc9518dc217f03b1ebd969 -r8be7632468ade06a758d5ec8c6bd43ad49c4fd0c
--- dialin/dg/dialysate_generator.py	(.../dialysate_generator.py)	(revision cd974f59a331830091dc9518dc217f03b1ebd969)
+++ dialin/dg/dialysate_generator.py	(.../dialysate_generator.py)	(revision 8be7632468ade06a758d5ec8c6bd43ad49c4fd0c)
@@ -19,6 +19,7 @@
 from .load_cells import DGLoadCells
 from .pressures import DGPressures
 from .reservoirs import DGReservoirs
+from .valves import DGValves
 from .ro_pump import DGROPump
 from ..protocols.CAN import (DenaliCanMessenger,
                              DenaliMessage,
@@ -110,6 +111,7 @@
         self.load_cells = DGLoadCells(self.can_interface)
         self.pressures = DGPressures(self.can_interface)
         self.reservoirs = DGReservoirs(self.can_interface)
+        self.valves = DGValves(self.can_interface)
         self.ro_pump = DGROPump(self.can_interface)
         self.drain_pump = DGDrainPump(self.can_interface)
 
@@ -220,4 +222,3 @@
         print("Sending Dialin request for version to DG")
 
         self.can_interface.send(message, 0)
-
Index: dialin/dg/valves.py
===================================================================
diff -u -rba59a04b97e469b109da2c68009d7425a5a414b5 -r8be7632468ade06a758d5ec8c6bd43ad49c4fd0c
--- dialin/dg/valves.py	(.../valves.py)	(revision ba59a04b97e469b109da2c68009d7425a5a414b5)
+++ dialin/dg/valves.py	(.../valves.py)	(revision 8be7632468ade06a758d5ec8c6bd43ad49c4fd0c)
@@ -16,7 +16,7 @@
 ############################################################################
 
 import struct
-from ..utils.conversions import integer_to_bytearray, float_to_bytearray
+from ..utils.conversions import integer_to_bytearray
 from .constants import NO_RESET
 from ..protocols.CAN import (DenaliMessage, DenaliChannels)