Cd Valve CDV-CD4040 Access Fitting Ari 720-2002

Product Description

The CD Valve CDV-CD4040 is an access fitting designed for use in refrigeration and HVAC systems where service port access is required. Manufactured and packaged in the United States, it meets ARI Standard 720-2002, the industry benchmark for refrigerant access fittings. Licensed HVAC technicians use this type of fitting to access refrigerant circuits for pressure testing, charging, and evacuation procedures without compromising system integrity. The CDV-CD4040 is suited for professional installations where code-compliant, reliable access hardware is required.

This access fitting is intended for use in residential and light commercial HVAC and refrigeration applications. It is installed by licensed HVAC technicians during system commissioning, maintenance, or repair. The ARI 720-2002 certification confirms the fitting meets defined standards for leak integrity and dimensional consistency, making it appropriate for use in systems where refrigerant containment and reliable service access are critical.

Key Features

• Meets ARI Standard 720-2002 for refrigerant access fittings
• Manufactured and packaged in the USA
• Designed for reliable refrigerant circuit access during service and maintenance
• Suitable for professional HVAC and refrigeration service work

Compatibility

Designed as an OEM-style replacement or service access fitting for use in residential and light commercial HVAC and refrigeration systems requiring ARI 720-2002 compliant access hardware.

Installation Notes

Installation should be performed by a licensed HVAC technician in accordance with applicable local codes and EPA Section 608 refrigerant handling regulations. Recover all refrigerant and depressurize the system before installing or replacing any access fitting. Use proper torque practices per fitting manufacturer guidelines and verify for leaks with an electronic leak detector or nitrogen pressure test after installation.

Technical Specifications

• Certification: ARI Standard 720-2002
• Country of Origin: USA

Standard Information

• Brand: CD Valve
• Manufacturer Part Number: CDV-CD4040