Belleville washer (spring washer)
Engineered for durability with patent-pending cup and plate design (no O-rings)
Used in GRACO spray equipment systems to maintain and repair surge suppressors
The GRACO QUANTM i120 is a heavy-duty
Long-lasting spring for consistent retraction
GRACO Husky 1050 Cond Pp Pump, End Flange, Pulse Count Cond Pp Ctr Sct, Acetal Seats, Acetal Balls & PTFE Ovrmld Diaph - (SKU: 649272) Belleville washer (spring washer)The GRACO Husky 1050 Cond Pp Pump is an air operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a polypropylene (PP) center section, end flange, pulse count conditioning, acetal seats, acetal balls, and a PTFE overmolded diaphragm. It is engineered for reliable, low maintenance operation in demanding environments. Key Features: Air operated double diaphragm pump Husky 1050, 1 inch (NPT