Bulkhead Fittings
Pipe anchor are specially designed pneumatic fittings designed to allow the free flow of liquids in tank, drum drainage and other plumbing connections. Pipe anchor bulkheads are also used as distribution outlets in a piping system due to their water tight sealing capabilities. Pipe anchor bulkheads are generally made of strong and durable materials such as brass, PVC, and plastic.
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Looking for high-quality pneumatic, hydraulic, and automation components? Universal Power Conversion provides a broad range of products from trusted manufacturers for industrial, commercial, and OEM applications. Our team can help identify the right solution for any project. Contact us today to learn more about our product offerings or request a quote to start a custom order.Bulkhead Fittings for Reliable Tank & Pipe Connections
Creating secure, leak-resistant connections through tanks, containers, and piping systems requires fittings designed specifically for pass-through applications. Bulkhead Fittings provide a dependable way to route liquids or gases through the wall of a tank, drum, vessel, or enclosure while maintaining a tight seal and protecting system integrity.Universal Power Conversion (UPC) supplies a wide selection of Pipe Bulkhead Fittings and Pipe Anchor Bulkhead Fittings for industrial, hydraulic, pneumatic, water, chemical, and process applications. Available in multiple materials, sizes, and configurations, these fittings help OEMs, maintenance professionals, contractors, and engineers build reliable fluid handling systems that are easy to install and maintain.
Whether you're installing a new storage tank, upgrading a process system, or replacing worn fittings, UPC offers bulkhead solutions designed for long-term performance. Contact us for more information, or request a quote today.
What Are Bulkhead Fittings?
Bulkhead Fittings are specialized hydraulic and pneumatic fittings that create a sealed connection through the wall of a tank, drum, reservoir, or other container. Unlike standard fittings that connect piping externally, bulkhead fittings pass through a wall while using sealing components to prevent leaks.These fittings allow fluid to safely enter or exit a vessel without compromising the integrity of the container.
Bulkhead fittings are commonly used to:
- Create watertight pass-through connections
- Connect piping to tanks and reservoirs
- Drain or fill storage vessels
- Route process fluids
- Install valves, gauges, or plumbing components
- Simplify equipment maintenance and replacement
Pipe Bulkhead Fittings vs. Pipe Anchor Bulkhead Fittings
Although closely related, these fittings serve slightly different purposes.Pipe Bulkhead Fittings
Pipe Bulkhead Fittings provide a sealed passage through a tank or enclosure wall while allowing piping or tubing to connect on both sides of the vessel. They are commonly used wherever a leak-resistant fluid connection is required.Typical applications include:
- Water storage tanks
- Chemical processing equipment
- Hydraulic reservoirs
- Agricultural tanks
- Industrial fluid handling systems
- Plumbing installations
Pipe Anchor Bulkhead Fittings
Pipe Anchor Bulkhead Fittings provide the same sealed pass-through while also helping stabilize or support connected piping. By reducing movement and vibration at the tank wall, these fittings can improve system durability and help protect connected components from unnecessary stress.They are often selected for systems where piping experiences vibration, mechanical loads, or frequent operation.
Material Options
Selecting the proper fitting material depends on the application, operating environment, pressure requirements, and media being handled.Brass
Brass bulkhead fittings offer excellent corrosion resistance and are commonly used in water systems, pneumatic applications, plumbing, and general industrial service.Best suited for:
- Water systems
- Air systems
- General plumbing
- Industrial utility applications
PVC
PVC bulkhead fittings provide outstanding resistance to many chemicals while remaining lightweight and economical.Common applications include:
- Water treatment
- Irrigation
- Chemical transfer
- Low-pressure fluid systems
Polypropylene (Plastic)
Polypropylene bulkhead fittings offer excellent chemical compatibility for many aggressive fluids while resisting corrosion that can affect metal components.Frequently used for:
- Chemical processing
- Laboratory systems
- Agricultural applications
- Water handling
Stainless Steel
Stainless steel bulkhead fittings provide exceptional corrosion resistance and durability in demanding environments.Ideal for:
- Food processing
- Chemical manufacturing
- Marine applications
- Pharmaceutical production
- Washdown environments
- High-corrosion industrial systems
Common Bulkhead Fitting Configurations
Bulkhead compression fittings are available in several configurations to accommodate different piping layouts and installation requirements.- Straight bulkhead fittings
- Elbow bulkhead fittings
- Union bulkhead fittings
Typical Applications
Bulkhead Fittings are widely used anywhere fluid must safely pass through a tank, enclosure, or vessel.Typical applications include:
- Tank drainage systems
- Distribution outlets
- Hydraulic reservoirs
- Chemical storage tanks
- Water storage tanks
- Agricultural equipment
- Industrial processing systems
- Plumbing connections
- Pump systems
- Fluid transfer equipment
Available Product Options
| Product Type | Typical Use | Common Materials |
| Straight Bulkhead Fittings | General tank pass-through connections | Brass, PVC, Polypropylene, Stainless Steel |
| Elbow Bulkhead Fittings | Directional piping connections | Brass, PVC, Stainless Steel |
| Union Bulkhead Fittings | Easy system disassembly and maintenance | Brass, Stainless Steel |
| Pipe Bulkhead Fittings | Fluid transfer through tanks and vessels | Multiple material options |
| Pipe Anchor Bulkhead Fittings | Pipe support and vibration reduction | Brass and steel options |
How to Select the Right Bulkhead Fitting
Choosing the correct fitting depends on the overall system design and operating conditions.| Selection Consideration | Why It Matters |
| Material Compatibility | Helps ensure long-term corrosion resistance and chemical compatibility. |
| Thread Type & Size | Ensures proper connection to existing piping and components. |
| Pressure Rating | Confirms suitability for the operating system. |
| Fluid Type | Different materials perform better with specific liquids or gases. |
| Tank Wall Thickness | Helps determine the correct fitting length and sealing performance. |
| Configuration | Straight, elbow, or union fittings affect installation flexibility and maintenance access. |
| Environmental Conditions | Temperature, UV exposure, moisture, and chemicals influence material selection. |
Why Choose Universal Power Conversion?
Universal Power Conversion supplies industrial fluid power and piping components that help customers build dependable hydraulic, pneumatic, plumbing, and process systems.Customers choose UPC because of its:
- Broad selection of Bulkhead Fittings
- Multiple material options
- Industrial and hydraulic application expertise
- Quality fluid handling products
- Responsive customer support
- Reliable solutions for OEM and MRO applications