GRACO 157129 - Heavy-Duty Nipple Fitting, 3/4 NPT, 1 Net (M) ID, 7250 PSI (500 Bar)

Heavy-duty nipple fitting designed for high-pressure fluid handling applications, engineered to provide reliable connections in demanding industrial environments with superior durability and performance.

Specifications

• Inside Diameter: 1 net (m)
• Thread: 3/4 NPT
• Max Working Pressure: 7250 psi (500 bar)
• Material: Steel
• Inlet Thread: 3/4 npt
• Outlet Thread: 3/4 npt
• Reducing Type: 3-1/8" Reducing, Hex
• Reducing: 3-1/4 in Reducing, Hex
• Configuration: 2 in Reducing

Features

• High pressure rating up to 7250 psi (500 bar)
• 3/4 NPT threaded connections for secure fitting
• Hex design for easy installation and removal
• Reducing configuration for system flexibility
• Industrial-grade construction for durability
• High pressure rating of 7250 psi (500 bar)

Applications

• High-pressure fluid transfer systems
• Industrial spray applications
• Hydraulic systems
• Paint and coating equipment
• Chemical processing equipment
• Equipment connections requiring pressure reduction

Related Parts

• 171439 - Nipple Fitting, Pipe, Rdcg
• 166606 - Stainless GRACO Reducing Nipple Fitting, 3/4 NPT (M) x 3/8 NPT (M), 7000 PSI (483 Bar)
• 156849 - Heavy-Duty Male-To-Male Threaded Fitting, 3/8" NPT (M) x 3/8" NPT (M), 500 Bar
• 156850 - Professional-Grade Tee Fitting Nipple, 3/8 NPT, 3/8" ID, 7250 PSI (500 Bar)
• 158879 - Air Motor Base

Part of GRACO's comprehensive nipple fitting line designed for high-pressure applications Part of GRACO's comprehensive nipple fitting line for high-pressure applications. All nipple fittings in this series feature steel construction and high pressure ratings. Part of GRACO's comprehensive nipple fitting line for various industrial fluid handling applications

Reference Manuals

• 3J0416EN (Page 14) ENAP-A
• 3J0416ENAP-A (Page 13)
• 3J0679EN (Page 14) ENEU
• 3J0679ENEU (Page 14)
• 308026 (Page 25) 19 liter (5 gallon) Ram-Mounted Pumps