GRACO Packing Nut (4.5 cm) - (SKU: 184039) Overmolded diaphragms for extended diaphragm

Overmolded diaphragms for extended diaphragm life (up to 5 times longer)

68:1 TOFw Check-Mate MaxLife

Used in industrial fluid handling systems

serving as a robust alternative to pneumatic pumps

but no detailed information is available in the provided sources

GRACO Packing Nut (4.5 cm) - (SKU: 184039) Overmolded diaphragms for extended diaphragmThe GRACO 184039 is a packing nut, typically constructed from durable metal, designed to secure and seal the packing or seals within GRACO pump assemblies. Its primary function is to maintain proper compression and prevent leaks in the pumps packing chamber, ensuring reliable operation of GRACO fluid handling equipment. Key Features: Packing Nut 4. 5 cm Compatible with GRACO Check Mate 450 series pumps and similar models where a 4. 5 cm packing nut is