Graco 104641 Bulkhead Fitting
Graco 104641 Bulkhead Fitting provides a secure, leak-resistant connection for fluid or air lines passing through equipment panels.
- Panel-mount design for through-wall installations
- Durable, high-pressure construction
- Ensures tight sealing and easy maintenance
- Ideal for Graco spray rigs and proportioning systems
Graco 104641 Bulkhead Fitting – Secure Panel & Fluid-Line Interface
Compatible Machines
- Graco proportioner systems with bulk fluid inlet/outlet panels
- Graco mobile spray rigs requiring panel-mounted fluid connections
- Graco stationary fluid-handling modules with cabinet walls or bulkhead plates
- Graco equipment requiring leak-resistant through-wall fitting for high-flow materials
Product Description
The Graco 104641 Bulkhead Fitting is engineered to provide a reliable, leak-resistant interface for fluid or air lines passing through equipment walls or panels. Built for demanding industrial spray, fluid-handling and mobile applications, this component ensures secure mounting and consistent performance where pressure, vibration and service access are factors.
Key Features
- Panel-mount bulkhead design for through-wall or cabinet wall installation
- Durable construction suitable for high-pressure fluid and air systems
- Leak-resistant sealing to prevent seepage and maintain system integrity
- Service-friendly access enabling quick maintenance or disconnect without panel removal
- Versatile application across spray rigs, proportioners, mobile and stationary fluid systems
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | 104641 |
| Component Type | Bulkhead Fitting – panel/cabinet through-wall fluid/air interface |
| Typical Mounting Style | Threaded body with nut behind panel and seal face ahead |
| Application | Fluid transfer lines, proportioning systems, spray rig panels |
| Material & Rating | Industrial‐grade metal or alloy, rated for high-flow services |
Applications
The Graco 104641 Bulkhead Fitting is used wherever a fluid line must pass securely through a wall, barrier or panel within spray systems, mobile rigs or fixed fluid-handling modules. It supports applications such as proportioner pump manifolds, mobile spray trailer assemblies, and industrial finishing stations requiring robust, serviceable connection points.
Performance Advantages
- Facilitates reliable through-panel connections with minimal leakage risk
- Supports high-cycle and high-flow systems with secure mounting and sealing
- Reduces service downtime by enabling quick access and replacement without full disassembly
- Enhances system integrity by maintaining consistent fluid path alignment and sealing under vibration or motion
- Improves layout flexibility by enabling clean bulkhead integration of hoses or tubing
Maintenance Tips
When servicing the bulkhead fitting, inspect the seal faces for wear, ensure the panel mounting nut is secure, check for corrosion or thread damage, and verify fluid or air connection integrity. Replace the fitting if mounting becomes loose, sealing surface shows grooves or the connection exhibits leaks or significant wear.
Frequently Asked Questions
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