GRACO 165198 - Reducing Nipple Fitting, 3/8 NPT(M) to 1/4 NPT(F)

GRACO 165198 is a hex nipple reducing fitting with 3/8 npt male thread to 1/4 npt female thread, designed for reliable connections in paint spraying and fluid handling systems. The hex design allows for easy installation and removal with standard wrenches.

Specifications

• Thread: 3/8 npt male to 1/4 npt female
• Fitting Type: Hex Nipple
• Style: Reducing
• Type: reducing nipple

Features

• Hex design for wrench installation
• Reducing configuration
• NPT threaded connections
• Standard pipe fitting

Applications

• Paint spraying systems
• Fluid handling equipment
• Pressure line connections
• Equipment size adaptation

Compatible Equipment

• Part No. 222973, Series B
• Part No. 238144, Series B

Related Parts

• 151519 - Hex Nipple Reducing Fitting, 1/4 NPT(M) to 1/8 NPT(F)
• 156971 - Hose Fitting, 1/4" NPT(M) x 1/4" NPT(M), 1/4" x 1/4"
• 156296 - Adapter
• 156849 - Heavy-Duty Male-To-Male Threaded Fitting, 3/8" NPT (M) x 3/8" NPT (M), 500 Bar
• 162449 - Reducing Nipple Fitting
• 159239 - High-Pressure Hydraulic Fitting, 1/2" NPT x 3/8" NPT, 500 Bar
• 158491 - High-Pressure Hydraulic Fitting, 1/2" NPT x 1/2" NPT, 500 Bar
• 157191 - Fitting, Adapter
• 175013 - Hex Nipple Pipe Fitting, 3/4" NPT x 3/4" NPT, 500 Bar
• 158555 - Hex Nipple Fitting, 1" Male x 3/4" Female NPT

Part of GRACO's hex nipple fitting family for finishing accessories and fluid handling applications This is item 105 in the parts list for Series B equipment

Reference Manuals

• 345020 (Page 76) Finishing Accessories
• 308215 (Page 12) Cart-Mounted Airless Packages, 45:1 Premier Carbon Steel
• 309304 (Page 8) Triton 1:1 Spray Packages
• 310662 (Page 12) Displacement Pump, Repair and
• 310796 (Page 19) Hydra-Cat Proportioners, Repair