Sioux Chief 901-20 Stainless Steel Hose Clamp

Product Description

The SIOUX CHIEF 901-20 is a stainless steel hose clamp designed to secure hose connections across a clamping range of 13/16 inches to 1-3/4 inches. Built from stainless steel, it resists corrosion in wet and humid environments, making it a reliable fastening solution for plumbing, HVAC, and mechanical systems. The worm-drive adjustment allows precise tightening across its full diameter range without deforming softer hose materials. Plumbers, HVAC technicians, and pipefitters reach for this clamp when a secure, leak-resistant hose termination is required.

This clamp is suited for residential and light commercial applications where hose connections need a dependable mechanical seal. Typical uses include securing flexible drain hoses, condensate lines, water supply connections, and similar low-pressure piping arrangements. The stainless steel band and housing hold up well in crawl spaces, mechanical rooms, and other environments prone to moisture exposure.

Key Features

• Stainless steel construction resists rust and corrosion in wet service conditions
• Clamping range of 13/16 inches to 1-3/4 inches accommodates a variety of hose outside diameters
• Worm-drive design allows incremental tightening for a secure, even seal
• Suitable for plumbing, HVAC condensate, and general mechanical hose connections

Compatibility

Designed as an OEM-style replacement or new-installation hose clamp for residential and light commercial plumbing and HVAC applications requiring a 13/16 inch to 1-3/4 inch clamping range.

Installation Notes

Installation is typically performed by licensed plumbers or HVAC technicians as part of hose connection or condensate line work. Shut off water supply or power to the equipment before servicing any hose connection. Use a flat-blade or hex-drive screwdriver to tighten the worm-drive screw evenly until the clamp seats firmly against the hose without cutting into the material. Follow applicable IPC or IFGC guidelines for the specific piping system being serviced.

Technical Specifications

• Material: Stainless Steel
• Clamping Range: 13/16 inches to 1-3/4 inches
• UPC: 739236507655

Standard Information

• Brand: SIOUX CHIEF
• Manufacturer Part Number: 901-20