Ingersoll Rand HH1-VSW1/2 Hose Swivel Inlet | Heavy-Duty | 1/2" NPT x 1/2" Hose Barb

For pneumatic tool operators who frequently reposition their equipment during chipping, concrete removal, or surface preparation, the Ingersoll Rand HH1-VSW1/2 Heavy-Duty Hose Swivel Inlet provides a flexible connection between the tool and compressed-air hose. Featuring a 1/2-inch NPT threaded connection and 1/2-inch hose barb, this accessory is designed to help accommodate hose movement at the air inlet. NPT (National Pipe Taper) identifies the threaded pipe connection, while the hose barb provides a ribbed fitting for attaching a properly sized flexible air hose. The swivel design helps reduce hose twisting and strain as the tool changes position during operation.

Listed in the Ingersoll Rand Construction Tools Catalog under Air Line Accessories, the HH1-VSW1/2 is identified as a heavy-duty swivel inlet. Its distinguishing feature is the combination of a standard 1/2-inch NPT connection with a 1/2-inch hose barb, rather than the 7/8-inch threaded connection used on other Ingersoll Rand swivel models. This makes the tool-side thread specification especially important when selecting the correct replacement. The accessory is suited to compatible pneumatic construction tools and chipping hammer installations where a swiveling air connection is required. Exact tool compatibility, hose retention requirements, and permissible operating pressure should be verified before installation.

Type: Hose Swivel Inlet | Manufacturer: Ingersoll Rand | Part Number: HH1-VSW1/2 | Duty Classification: Heavy-Duty | Threaded Connection: 1/2" NPT | Hose Connection: 1/2" Hose Barb | Connection Type: Threaded Swivel to Hose Barb | Product Category: Pneumatic Air Line Accessories

Features:

• Heavy-duty swivel inlet configuration is identified by Ingersoll Rand for pneumatic air line accessory applications.
• 1/2-inch NPT threaded connection provides a defined tool-side interface for compatible pneumatic equipment.
• 1/2-inch hose barb allows connection to a suitably sized flexible compressed-air hose using the appropriate retention method.
• Swiveling connection accommodates relative movement between the hose and tool, helping reduce twisting during repeated repositioning.
• Can help reduce bending strain concentrated at a rigid air inlet connection when the tool is moved between working positions.
• Separate 1/2-inch NPT and 7/8-inch threaded heavy-duty versions allow selection according to the tool's specified inlet connection.
• Manufacturer part number HH1-VSW1/2 provides a precise reference for replacement purchasing and maintenance inventories.

Note: Other Ingersoll Rand Steels and accessories include Moil Points, Swivel Inlet, Ground Rod Driver, Spark-Resistant Chisels, Flat Chisel, Blanks, Capes, Gouges, Round Noses, Fullers, Caulkings, Tooth Chisels, Paper Box Stripping Chisels, Jack Rods, Bits, Diamond Points, Clay Spades, Cutters, Hoses, Lock Clips, Lock Springs, Rubber Bumpers, Shanks and Washer etc.

Applications:

• Pneumatic chipping hammer maintenance – replacing a compatible inlet swivel on tools used for material removal and surface preparation.
• Construction equipment service – maintaining air hose connections on compatible pneumatic construction tools.
• Concrete repair and demolition support – accommodating hose movement as operators reposition suitable air-powered tools.
• Industrial maintenance and MRO – replacing worn swivel connectors during routine inspection and servicing of pneumatic equipment.
• Tool-crib replenishment – stocking the correct heavy-duty air inlet accessory for equipment requiring the specified 1/2-inch NPT connection.

FAQs:

• Q: What is the purpose of the Ingersoll Rand HH1-VSW1/2 hose swivel inlet? A: It connects a compatible pneumatic tool to an air supply hose while allowing relative movement at the connection. This helps accommodate tool repositioning and can reduce hose twisting compared with a rigid fitting.
• Q: What connection sizes does the HH1-VSW1/2 have? A: The manufacturer specifies a 1/2-inch NPT threaded connection and a 1/2-inch hose barb. The NPT connection is intended to match a compatible threaded inlet, while the hose barb connects to a properly sized flexible air hose.
• Q: How is the HH1-VSW1/2 different from the HH1-VSW7/8? A: Both are classified as heavy-duty swivel inlets and use a 1/2-inch hose barb. The HH1-VSW1/2 has a 1/2-inch NPT threaded connection, whereas the HH1-VSW7/8 has a catalog-listed 7/8-inch by 24-thread connection. Their threaded connections are different and should not be treated as interchangeable.
• Q: Is this swivel inlet compatible with every Ingersoll Rand chipping hammer? A: No universal compatibility is established by the catalog. The pneumatic tool must have the correct mating thread, and the complete air connection must meet the tool's pressure and airflow requirements. Verify the tool model and inlet specifications before ordering.
• Q: Are an air hose and hose clamps included? A: The manufacturer identifies this part as a hose swivel inlet but does not specify an included hose, clamp, or fitting kit. Required installation components should be confirmed separately.

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For help selecting the correct Ingersoll Rand Swivel Inlets, please call (800) 608-5210 or email info@intlairtool.com