GRACO Needle Assembly Kit, Siphon, Orifice Size 0.086 (2.2) - (SKU: 253777) Replace the valve if it

Replace the valve if it fails to relieve pressure at the set threshold

but typical retainers in such applications are often made from durable metals or engineered plastics for longevity and reliability

or dosing systems

Ensure all electrical connections are made by qualified personnel and comply with local codes

providing reliable sealing and long service life in demanding fluid handling applications

GRACO Needle Assembly Kit, Siphon, Orifice Size 0.086 (2.2) - (SKU: 253777) Replace the valve if itThe GRACO 253777 KIT, NEEDLE, SIPHON, 2. 2 is a needle assembly kit designed for use in GRACO spray equipment. It includes a needle nut, needle, and needle tip, and is intended for precise fluid control in siphon fed spray systems. The material is not specified, but it is engineered for durability and compatibility with GRACO spray guns. Key Features: Needle Assembly Kit Siphon, Orifice Size 0. 086 (2. 2) Designed for GRACO spray equipment,