The specific material and exact intended use within GRACO equipment are not detailed in available sources
Silicon nitride (Si-N) ceramic
The GRACO 551346 is a replacement spring made from stainless steel
Designed for high sanitation standards
Ideal for applications where precise bearing lubrication is critical for equipment longevity and performance
Viega MegaPress G XL 3" Street 90 Elbow (SKU: 28620) The specific material and exactViega MegaPress G XL 3" Street 90 Elbow, Model 6616. 1XL, Carbon Steel, Press x Fitting, SKU: 28620 This Viega MegaPress G XL 3" Street 90 Elbow is a carbon steel press fitting designed for reliable and efficient piping connections in natural gas, propane, fuel oils, compressed air, and industrial gas systems. Material: High quality carbon steel with corrosion resistant zinc nickel coating for durability Size and Configuration: 3" nominal size with