GRACO Sensor, Curtain, Light (17K492) - (SKU: 17K492)The GRACO 17K492 Sensor, Curtain, Light is a specialized sensor assembly designed for integration into GRACO spray equipment. Its primary function is to detect the presence or absence of a spray curtain, typically using a light based sensor, to ensure proper operation and safety in automated or semi automated spray systems. The material is not specified, but such sensors are commonly constructed from durable plastics and metals for industrial

Commonly referenced in GRACO ProMix 2KE Plural Component equipment manuals

Maintains seal and equipment efficiency

Maximum voltage: 30 VDC

which is a high-output

Supports 180° top plate rotation for flexible installation (as referenced in related GRACO documentation)

It features a 1-1/4" inner diameter hose

Easy to maintain and replace as part of a kit

Ensure the hose is fully uncoiled before use to prevent kinks and ensure smooth paint flow

Replace all three wheels as recommended for optimal performance

actual SE2B

particularly suitable for use with spray guns or extruder guns

carbide tip nozzle