GRACO Cap, Manifold, Air - (SKU: 189985) Its intended function is to

Its intended function is to provide a secure

Ensure the pump is depressurized and isolated before replacing the diaphragm

Attach the hopper directly to the sprayer as per manufacturer instructions

Polymer construction for chemical resistance and durability

GRACO Cap, Manifold, Air - (SKU: 189985) Its intended function is toThe GRACO 189985 is a manifold air cap, typically constructed from durable materials suitable for industrial environments. It is designed to function as a protective or sealing component within the air manifold system of GRACO spray equipment, ensuring proper air flow and system integrity. Key Features: Cap, Manifold, Air Compatible with GRACO spray equipment requiring manifold air caps; referenced in GRACO King 56: 1 Airless Spray Pump schematics