Clean pump and fluid path according to sanitary requirements
Follow GRACO equipment manual instructions for seal replacement
Replace the diaphragm kit as part of scheduled maintenance or at the first sign of performance issues
390 PC (2014 and newer)
The GRACO MBK1CN MBL LUBRICATOR
GRACO Husky 1050 Aluminum (1" NPT) Pump, Remote Aluminum Center Section, Acetal Seats, Stainless Steel Balls & Buna-N Diaphragm - (SKU: 647556) Clean pump and fluid pathThe Husky 1050 is an air operated double diaphragm pump with an aluminum center section, acetal seats, stainless steel balls, and Buna N diaphragm. It is designed for reliable, low maintenance transfer of fluids such as water, antifreeze, and fuel in industrial and vehicle service applications. Key Features: Pneumatic (air operated) double diaphragm pump Husky 1050, 1 inch NPT inlet outlet Aluminum center section, acetal seats, stainless steel balls,