GRACO CYLINDER, PUMP - (SKU: 158399)

GRACO CYLINDER, PUMP - (SKU: 158399)The GRACO 158399 is a pump cylinder component designed for use within GRACO lubrication and fluid handling equipment. Its material is not specified in available documentation, but typical GRACO pump cylinders are constructed from durable materials such as steel, stainless steel, or aluminum, depending on the application. This part is intended to serve as a critical component in the pump assembly, facilitating the movement and pressurization of fluids

It features a robust aluminum construction for mild corrosion and abrasion resistance

Replace cover if signs of degradation or leaks are present

The GRACO 649532 (likely a variant of the Husky 1050 series) is an air-operated double diaphragm pump designed for transferring a wide range of fluids

Stainless Steel (SS) with PTFE diaphragms and PTFE wetted parts

GRACO T2 Transfer Pumps

Maximum fluid pressure: 50–125 psi (varies by configuration

and TP Diaphragm

2 kg/cm²)

563969 (also referenced as 570-999-050 in some catalogs)

bare hose reel designed for air

The GRACO 181725 Gland

It ensures proper regulation and control of fluid or air inlet pressure