Description
Product Overview
The HPS spring loaded T-bolt hose clamp, model SLTC-275, is engineered for superior performance in demanding applications. Featuring a solid band construction that prevents hose extrusion and rounded edges to protect soft hose materials, this clamp delivers uniform sealing pressure for a reliable, positive seal. With an effective diameter range of 2.75-3.08 inches (70-78mm) and a nominal diameter of 2-7/8 inches, it is designed to fit 2.5-inch ID HPS silicone hoses and supports a maximum torque specification of 75 inch-pounds. Manufactured by HPS, this unisex-adult product is built to withstand high-vibration environments, ensuring durability and long-term functionality.

Usage
This hose clamp is ideal for a wide range of high-vibration and large-diameter applications across multiple industries. It is commonly used in air cooler systems (CAC), aircraft, automotive engines, heavy-duty trucks, industrial machinery, plumbing setups, and marine equipment. The clamp’s design makes it suitable for professionals and DIY enthusiasts who require a secure connection that can endure dynamic conditions, such as engine compartments or hydraulic systems, where consistent performance is critical.
Why Choose Us
HPS hose clamps stand out due to their precision engineering and focus on reliability. The spring loaded T-bolt mechanism ensures even pressure distribution, reducing the risk of leaks and hose damage. Made from high-quality materials, these clamps are tested to meet industrial standards, offering a competitive edge in terms of longevity and ease of installation. Customers benefit from a product that combines innovative design with practical functionality, backed by positive reviews and a reputation for excellence in the industrial and scientific sectors.
Key Features
- Uniform sealing pressure for reliable, leak-proof connections in high-stress environments.
- Solid band construction prevents hose extrusion and extends hose lifespan.
- Rounded band edges protect soft hose materials from cuts and abrasions.
- Spring loaded T-bolt design ensures easy adjustment and secure fastening.
- Wide compatibility with diameters from 2.75 to 3.08 inches for versatile applications.
FAQ
What is the diameter range of this hose clamp?
The effective diameter range is 2.75 to 3.08 inches (70 to 78mm), making it suitable for hoses within this size, including 2.5-inch ID HPS silicone hoses.
Can this clamp handle high-vibration applications?
Yes, it is specifically designed for high-vibration environments such as automotive, aircraft, and industrial systems, providing a stable and secure seal under dynamic conditions.
What materials is the clamp made from?
The clamp features a solid band with rounded edges, typically constructed from durable metals to resist corrosion and ensure long-term performance in various settings.
How do I install the hose clamp properly?
To install, place the clamp around the hose and connection, then tighten the T-bolt to the recommended torque of up to 75 inch-pounds for a uniform seal without over-tightening.
Is this clamp reusable?
Yes, the spring loaded mechanism allows for adjustment and reuse, making it a cost-effective solution for maintenance and repairs in multiple applications.







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