Diversitech DIVE-538-1/2 Cushion Clamp 0.5 Inch Strut Mount

Product Description

The DiversiTech DIVE-538-1/2 is a 0.5 inch cushion clamp designed to secure refrigerant lines, tubing, and pipe to standard strut channel. The clamp combines an electro-dichromate steel body with a polymeric rubber grommet that handles temperatures from -25 degrees C to 125 degrees C. The grommet provides vibration dampening and acts as a barrier against galvanic corrosion when routing lines near dissimilar metals. The rubber material resists most oils, chemicals, and industrial cleaning compounds, making it suitable for mechanical rooms and equipment installations where fluid exposure is common. HVAC and refrigeration technicians install these clamps during line set routing on new construction and service work.

This clamp is sized for 0.5 inch tubing and is suited for securing both insulated and non-insulated refrigerant tubing to standard strut in indoor applications. Typical use cases include line set support runs in residential and light commercial HVAC and refrigeration systems where strut is the primary support structure. The strut-mount design integrates with standard unistrut channel without additional hardware beyond a standard strut nut and bolt. DiversiTech offers this clamp in multiple sizes to accommodate different line set diameters across the same installation.

Key Features

• Electro-dichromate steel body for corrosion resistance in mechanical environments
• Polymeric rubber grommet rated from -25 degrees C to 125 degrees C
• Provides vibration isolation between tubing and strut structure
• Protects against galvanic corrosion when securing lines near dissimilar metals
• Compatible with both insulated and non-insulated refrigerant tubing
• Mounts directly to standard strut channel without special tools

Compatibility

Designed for use with insulated and non-insulated refrigerant tubing at 0.5 inch diameter, mounted to standard strut channel in indoor HVAC and refrigeration installations.

Installation Notes

Installation is typically performed by licensed HVAC or refrigeration technicians during line set routing. Isolate the refrigerant system and relieve any system pressure before repositioning or securing existing line sets. Mount clamps to properly rated strut channel using a compatible strut nut and hardware torqued per the strut manufacturer specification. Verify clamp size matches the actual tubing outside diameter before installation to ensure secure seating and full grommet contact.

Technical Specifications

• Clamp Size: 0.5 inches
• Body Material: Electro-Dichromate Steel
• Grommet Material: Rubber
• Temperature Range: -25 degrees C to 125 degrees C
• Mounting Method: Strut
• Application: Insulated and Non-Insulated Refrigerant Tubing
• Indoor / Outdoor Use: Indoor

Standard Information

• Brand: DiversiTech
• Manufacturer Part Number: DIVE-538-1/2