GRACO Husky 1050A-E Stainless Steel/PTFE/PTS/4A Diaphragm Pump - (SKU: 648017)The GRACO 648017 Husky 1050A E is a stainless steel air operated double diaphragm pump with PTFE and PTS wetted parts, designed for reliable transfer of fluids including oils and waste oils. It is engineered for use in demanding industrial environments where chemical compatibility and durability are required. Key Features: Pneumatic Diaphragm Pump 1050A E Stainless Steel, PTFE, PTS, 4A (specific wetted parts configuration) Up to 50 GPM (189 LPM) for

Optional DataTrak™ for runaway protection and material usage tracking

Follow manufacturer’s guidelines for air pressure (typically 20–100 psi

Keep air supply clean and dry to prevent internal corrosion

For 2150 series and compatible models (515

Polypropylene

and other industrial fluids in applications such as lubrication systems

Stainless steel hose guide

but GRACO kits typically use high-quality

which may indicate maintenance needs

low-pulsation fluid transfer within GRACO equipment

designed for use in GRACO 3-inch air-operated diaphragm pumps

Always shut down and depressurize the pump before replacing the check ball kit