GRACO Back Pressure Regulator, Low Pressure Corrosion Resistant, 200 Max psi, SST, Manual, 1-1/4 (f) x 1-1/4 (f), with Gauge - (SKU: 208997) The GRACO 557655 is a

The GRACO 557655 is a mounting plate designed for use within GRACO industrial equipment

Replace the plate if any defects are found to prevent leaks or system failure

Its specific material and exact function are not detailed in available public sources

Chemical-resistant materials for harsh environments

designed for use as a status or fault indicator within GRACO industrial equipment

GRACO Back Pressure Regulator, Low Pressure Corrosion Resistant, 200 Max psi, SST, Manual, 1-1/4 (f) x 1-1/4 (f), with Gauge - (SKU: 208997) The GRACO 557655 is aThe GRACO 208997 is a manual back pressure regulator designed for low pressure, corrosion resistant applications. It is constructed from stainless steel and is intended to maintain system pressure in fluid circulation systems, regardless of flow demand, making it suitable for use with catalyst and waterborne materials in industrial finishing processes. Key Features: Back Pressure Regulator 1 1 4 (f) x 1 1 4 (f) Stainless steel wetted materials 200 psi