Graco 159153 Swivel Union 1/4 in x 3/8 in

The Graco 159153 Swivel Union 1/4 in x 3/8 in is a high-quality OEM connector that provides leak-free, flexible connections between hoses and gun fittings in Graco spray systems.

Compatible with Contractor Gun, FTx Gun, Flex Plus, Heavy Duty Texture, and Silver Plus Guns
Durable stainless steel construction with PTFE seal
Supports high-pressure operation up to 5000 psi
Ensures smooth fluid flow and rotation without kinking

$23.22

Based on 0 reviews

Description

Overview of Graco 159153 Swivel Union 1/4 in x 3/8 in

The Graco 159153 Swivel Union 1/4 in x 3/8 in is an OEM fluid-handling connector designed to provide secure, leak-free connections between hoses and gun fittings in Graco spraying systems. Its stainless steel construction and PTFE seal ensure durability and compatibility with various coatings and high-pressure applications.

Compatible Machines

Graco Contractor Gun
Graco FTx Gun
Graco Flex Plus Gun
Graco Heavy Duty Texture Gun
Graco Silver Plus Gun

Key Attributes

Provides leak-free connection between hoses and gun fittings
Constructed from durable stainless steel with PTFE sealing
Compatible with high-pressure fluid systems up to 5000 psi
OEM part ensures proper fit and reliable performance

Technical Specifications

Specification	Details
Part Number	159153
Connection Size	1/4 in x 3/8 in
Material	Stainless steel with PTFE seal
Max Working Pressure	5000 psi (345 bar)

Installation Note

Ensure all connections are properly tightened and check for leaks before pressurizing the system. Use the Graco 159153 Swivel Union only with compatible gun and hose assemblies to maintain safe operation and prevent fluid leaks.

Frequently Asked Questions

It provides a leak-free, flexible connection between hoses and gun fittings, allowing smooth fluid transfer and rotation without kinking or disconnection.

Check that your spray system uses one of the compatible gun types (Contractor Gun, FTx Gun, Flex Plus Gun, Heavy Duty Texture Gun, Silver Plus Gun) and the connection sizes match 1/4 in x 3/8 in.

Non-OEM alternatives may not meet Graco specifications for pressure, material, or fit. Using the OEM 159153 ensures safe and reliable operation.