GRACO ARM, BOOM ASSEMBLY - (SKU: 18B153)The GRACO 18B153 ARM, BOOM ASSEMBLY is a structural component designed for integration into GRACO fluid handling equipment. Its material is not specified, but it is engineered for robust performance and is intended to support and position spray or application equipment, typically in industrial or agricultural settings. Key Features: Arm, Boom Assembly 18B153 Designed for seamless integration into GRACO fluid handling equipment Essential for equipment

1/4–18 NPSM(M)

The kit is constructed from high-quality materials suitable for demanding industrial and commercial painting applications

likely within spray equipment or pumps

and fluid transfer applications where reliable and efficient material delivery is required

Used in GRACO lubrication and maintenance systems to ensure proper operation and longevity of equipment

and contractor-grade fluid handling systems

Low-level switch (LLSWCH) for fluid level monitoring

Inspect the block and seals for damage before installation

Ideal for large-scale painting projects such as commercial buildings

most common is 50 psi (0

Ensure hoses and pipes are clean and free of debris before installation

Follow GRACO’s recommended installation procedures for chamber kits