Description
Product Overview
The Sioux Chief 660-HB Water Hammer Hose Arrestor is engineered to safeguard pneumatic systems from the sudden surges of pressure that can cause costly damage to hoses, fittings, and tools. Constructed from high‑grade stainless steel, the arrestor offers exceptional corrosion resistance, ensuring a long service life even in harsh workshop environments. Its compact 3/4‑inch diameter allows it to be installed on standard air tool hoses without requiring additional adapters, making it a versatile solution for a wide range of applications. The device features a robust, machined body with a nominal wall thickness of 0.5 inches, delivering the strength needed to absorb and dissipate water‑hammer forces effectively. With a lightweight design—just 0.01 ounces—the arrestor adds minimal bulk while providing maximum protection.
![[Product front view showing all components]](https://www.welvira.store/wp-content/uploads/2026/07/51740baa4eaa44308def256d6e45b20f.jpg)
Usage
Designed for both professional technicians and DIY enthusiasts, the 660‑HB arrestor excels in environments where air‑driven equipment is subject to rapid on‑off cycles, such as automotive repair shops, woodworking studios, and manufacturing plants. It is ideal for use with air compressors, impact wrenches, spray guns, and any tool that relies on a steady flow of compressed air. By installing the arrestor directly onto the hose leading to the tool, users can prevent the characteristic “hammering” noise and the associated wear that results from pressure spikes. The stainless‑steel construction also makes the arrestor suitable for outdoor applications where exposure to moisture and chemicals is common, providing reliable performance in agricultural settings, construction sites, and marine workshops.
Why Choose Us
Choosing the Sioux Chief 660‑HB means selecting a product backed by decades of industry experience and a reputation for quality. Sioux Chief, a trusted name in air tool accessories, manufactures each arrestor to exacting standards, ensuring consistent performance across every unit. The arrestor undergoes rigorous testing for pressure tolerance, impact resistance, and longevity, guaranteeing that it will meet the demands of daily use. In addition, the product is supported by APR Supply Co., a reputable distributor that provides responsive customer service and a straightforward return policy. Should you encounter any issues, technical support is readily available to assist with installation guidance, troubleshooting, and warranty claims. This commitment to after‑sales service distinguishes the 660‑HB from generic, unbranded alternatives.
Key Features
- Stainless‑steel construction resists corrosion and extends product lifespan.
- Compact 3/4‑inch design fits standard air hoses without additional fittings.
- Absorbs water‑hammer pressure spikes, protecting tools and reducing maintenance costs.
- Lightweight yet durable, adding minimal bulk while delivering maximum protection.
- Backed by Sioux Chief’s reputation and APR Supply Co.’s responsive customer support.
FAQ
What size hose does the 660‑HB fit?
The arrestor is designed for 3/4‑inch nominal hose diameter, which is the most common size for pneumatic tools in both professional and hobbyist settings.
Can I install the arrestor on a copper air line?
Yes. The straight compression fitting is compatible with ½‑inch nominal copper legs or risers, making it suitable for retrofitting existing copper air lines.
Is the arrestor compatible with push‑fit systems like Viega ProPress?
Absolutely. The straight sweat version works with press‑fitting systems, including Viega ProPress and other push‑fit connections, allowing flexible installation options.
How does the arrestor improve tool lifespan?
By absorbing sudden pressure spikes, the arrestor prevents shock damage to hose walls, fittings, and the internal components of pneumatic tools, thereby reducing wear and extending overall equipment life.
What warranty does Sioux Chief provide?
Sioux Chief offers a limited warranty that covers manufacturing defects for a specified period. For detailed warranty terms, consult the product documentation or contact APR Supply Co. customer service.

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