Spring Band Clamp for 19mm Spa Hose

Product Description

This high-quality 19mm Spring Band Clamp is designed to provide a secure, leak-resistant connection for spa, hot tub and plumbing hose installations. Featuring a constant-tension spring steel design, the clamp automatically compensates for hose expansion and contraction caused by temperature changes, helping maintain a reliable seal over time. Spring-band clamps are widely used in fluid handling applications because they maintain consistent clamping pressure and resist loosening from vibration.

Suitable for use with Ozone Venturi Tee Barb fittings, spa plumbing, bathtubs, water circulation systems, ozone injection lines, and general-purpose hose-to-barb connections. The clamp is commonly used on 28mm outside diameter (OD) spa hoses and can be installed quickly using standard hose clamp pliers.

Key Features

• Suits 19mm nominal hose connections
• Compatible with 28mm OD spa hose
• Ideal for Ozone Venturi Tee Barb fittings
• Constant-tension spring design automatically adjusts to temperature-related hose movement 
• Helps reduce leaks caused by thermal expansion and contraction 
• Resistant to loosening from vibration and water flow 
• Even pressure distribution around the hose for reliable sealing 
• Quick and easy installation using hose clamp pliers
• Suitable for spas, hot tubs, bathtubs, pools, ozone systems and water circulation equipment

Technical Specifications

• Product Type: Spring Band Hose Clamp
• Clamp Size: 19mm
• Style: Constant Tension / Spring Steel Clamp
• Material: Spring Steel
• Application: Spa & Hot Tub Plumbing
• Hose Compatibility: 28mm OD Spa Hose
• Suitable Fittings: Barb Connectors, Venturi Injectors, Ozone Tees
• Temperature Compensation: Yes 
• Reusable: Yes