Graco 122736 Adapter, 1/4Nptx3/8Tb, Ff, Ss, 5K, 316

Graco 122736 Adapter – Overview & Compatibility

Compatible Equipment & Connections

This **Graco 122736 Adapter** connects different port sizes and thread types and is designed for high‑pressure fluid systems. It’s compatible with Graco sprayers, pumps, and accessories that use the matching 1/4″ NPT male or 3/8″ tube female connections.

• 1/4″ NPT male port on guns, valves, or manifold blocks
• 3/8″ tube female (TB) port on hose assemblies and fluid lines
• General purpose high‑pressure pumps, sprayers, and coating systems
• Fluid transfer and accessory installations needing 1/4″ NPT → 3/8″ TB connection

Product Features

• Part Number: Graco 122736
• Type: Adapter, 1/4″ NPT x 3/8″ Tube Female (FF)
• Material: 316 Stainless Steel
• Pressure Rating: Up to 5,000 psi
• Thread Type: NPT (National Pipe Thread) to Tube fitting
• Configuration: Straight adapter fitting

Benefits

• Provides a reliable seal between different connection sizes
• 316 stainless steel resists corrosion and chemical attack
• Compatible with many high‑pressure Graco fluid systems
• Easy to install into existing lines or systems
• Durable construction designed for professional use

Typical Applications

• Airless spray guns and fluid hoses
• High‑pressure paint and coating delivery systems
• Texture and plaster sprayers
• Pump manifolds and control valves
• Fluid transfer lines with mixed thread configurations

Frequently Asked Questions