Virginia Kmp mzk-f4-hnbr Zoomlock Max 1/4 in Sae Flare Adapter

Product Description

The VIRGINIA KMP mzk-f4-hnbr is a ZoomLock MAX SAE flare adapter press fitting designed for making leak-free refrigerant connections without a brazing torch. This 1/4 inch fitting uses a press-fit mechanism that eliminates open-flame hot work, reducing fire hazards and removing the need for hot work permits on the job site. The HNBR elastomer seal ensures a durable, secure connection in copper tube refrigerant systems. No crimp gauge is required to complete the connection, and the fitting carries a 15-year warranty. HVAC-R contractors and refrigeration technicians install this fitting as part of Parker ZoomLock MAX press fitting systems across a wide range of applications.

This adapter is suited for residential and commercial air conditioning systems, heat pumps, chillers, VRF and VRV systems, and refrigeration applications including cases, coolers, walk-in coolers, and freezers. Transportation refrigeration is also a supported market. The 1/4 inch SAE flare adapter configuration makes it a standard entry point in ZoomLock MAX assemblies where a flare-to-press transition is needed. The ZoomLock MAX product line covers pipe sizes from 1/4 inch through 1-1/8 inches, allowing technicians to use a consistent press fitting approach across multiple line sizes on the same job.

Key Features

• Press-fit connection requires no brazing torch, solder, or open flame
• No hot work permits required, improving job site safety and access
• HNBR elastomer seal delivers reliable performance in refrigerant service
• No crimp gauge needed to verify connection integrity
• 15-year warranty on the fitting
• Eliminates nitrogen purge requirement during installation
• Compatible with pipe sizes from 1/4 inch to 1-1/8 inches within the ZoomLock MAX system

Compatibility

Designed for use with Parker ZoomLock MAX press fitting systems in air conditioning, heat pump, chiller, VRF, VRV, and refrigeration applications including cases, coolers, walk-in coolers, freezers, and transportation refrigeration.

Installation Notes

Installation is performed by licensed HVAC-R technicians or refrigeration mechanics. Always recover refrigerant and isolate the system before making or modifying fittings. Follow the press fitting tool manufacturer's instructions for proper jaw selection and pressing sequence. No open flame, solder, or nitrogen purge is required, but all applicable mechanical and refrigeration codes should be observed.

Technical Specifications

• Connection Size: 1/4 inch SAE Flare
• Seal Material: HNBR (Hydrogenated Nitrile Butadiene Rubber)
• Fitting Type: Press Fitting Flare Adapter
• Compatible Tube Range: 1/4 inch to 1-1/8 inches
• Warranty: 15 years
• Unit of Measure: Each

Standard Information

• Brand: VIRGINIA KMP
• Manufacturer Part Number: mzk-f4-hnbr