Graco Pneumatic PR70 Instructions Manual page 30

Kits
Vacuum Kits
These vacuum kits contain the parts necessary to
attach a vacuum pump to the tanks.
On-Board
Vacuum Kits
ti12588a
Assembly 256206
Shown
Part Description
256205 Vacuum Kit, Single On-Board Tank
256206 Vacuum Kit, Two On-Board Tanks
256207 Vacuum Kit, Single Off-Board Tank
256208 Vacuum Kit, Two Off-Board Tanks
Refill Kits
Refill Kits 256659 and 256660 are designed to turn on
and off a transfer pump as needed to keep the tanks at
the proper fluid level. Tank Refill Kit 256577 is designed
to open and close a valve to allow fluid to flow into the
tank from an always-on transfer pump. Tank Refill
Kit 256577 includes the parts necessary to install on the
base or lid of a 7.5 L, 30 L, or 60 L tank.
ti12590a
Assembly 256659
Shown
Part Description
256659 Refill Kit, 1/4 npt, solenoid, 24V
256660 Refill Kit, 1/2 npt, solenoid, 24V
256577 Tank Refill Kit
30
Off-Board
Vacuum Kits
ti12589a
Assembly 256207
Shown
ti12591b
Assembly 256577 shown
installed on tank for reference
External Control Interface Connection Kit
Part Description
LC0008 Cord, I/O interface and splitter
313937A