| Accessory | 3 O-Rings |
| Dimensions | 1.6″ x 3.6″ x 5.5″ |
| Warranty | 1 Year |
Overview
The NAVAC NVR3 Valve Core Removal Tool is the industry's first three-valve multi-process solution that streamlines recovery, evacuation, charging, and leak testing without removing hoses. Featuring three ports with durable 1/4-turn ball valves, it allows full hose and gauge isolation to prevent cross-contamination and pressure damage, while remaining compatible with both 1/4" and 5/16" service ports in a single tool. Built to handle most refrigerants including A2L, it offers rugged internal components, durable metal handles, a matte black finish with tactile knurling, and a magnetic stem base to keep valve cores clean and off the ground.
Features
- Three-valve, three-port multi-process design
- 1/4-turn ball valves for full hose/gauge isolation
- Compatible with 1/4" and 5/16" service ports
- Handles most refrigerants including A2L
- Durable metal handles with matte black, knurled finish
- Magnetic stem base keeps valve cores clean and off the ground
- Backed by a 1-year warranty
What's Included
- 1x NVR3 Tri-Port Valve Core Removal Tool
- 3x O-Rings
Specifications
| Accessory | 3 O-Rings |
| Dimensions | 1.6″ x 3.6″ x 5.5″ |
| Warranty | 1 Year |
Details
Overview
The NAVAC NVR3 Valve Core Removal Tool is the industry's first three-valve multi-process solution that streamlines recovery, evacuation, charging, and leak testing without removing hoses. Featuring three ports with durable 1/4-turn ball valves, it allows full hose and gauge isolation to prevent cross-contamination and pressure damage, while remaining compatible with both 1/4" and 5/16" service ports in a single tool. Built to handle most refrigerants including A2L, it offers rugged internal components, durable metal handles, a matte black finish with tactile knurling, and a magnetic stem base to keep valve cores clean and off the ground.
Features
- Three-valve, three-port multi-process design
- 1/4-turn ball valves for full hose/gauge isolation
- Compatible with 1/4" and 5/16" service ports
- Handles most refrigerants including A2L
- Durable metal handles with matte black, knurled finish
- Magnetic stem base keeps valve cores clean and off the ground
- Backed by a 1-year warranty
What's Included
- 1x NVR3 Tri-Port Valve Core Removal Tool
- 3x O-Rings
Manuals
Frequently Asked Questions
Who do you sell to?
We sell exclusively to licensed HVAC contractors and industry professionals. Professional installation by a licensed technician is recommended to ensure proper installation, system performance, code compliance, and maximum manufacturer warranty coverage.
What brands do you carry?
We specialize in high performance brands like Cooper and Hunter along with ductless and mini split systems that meet California low GWP and energy compliance standards. We also stock trusted installation and service brands including NAVAC, RectorSeal, Fieldpiece, Armbridge, Olmo, and Diversitech.
Do you stock equipment locally?
Yes. We have a ton of equipment and accessories in stock across the Bay Area and Sacramento, available for local pickup or freight shipping. More locations coming soon.
Can I get help sizing a system?
Absolutely. We help contractors with equipment selection, line set sizing, refrigerant matchups, and other technical questions. Reach out via phone or email for support.
Do you offer volume discounts?
Yes. We offer contractor pricing and volume breaks for bulk orders. Reach out directly if you're planning a multi-unit install or need project pricing.
Do you help with warranty claims?
Yes, you will need to first reach out to the Cooper & Hunter Technical Support line 1 800-977-0722 to go through troubleshooting, and if it is determined to be a defective unit, we will work with the manufacturer and you as the customer to source you a replacement unit under warranty. If it is determined to need replacement parts, you as the customers will work with Cooper & Hunter to source replacement parts.
Can I buy online?
Yes. As long as you have a licensed contractor account with us, you can place orders online for delivery or pickup at any of our branch locations.
What makes CoolMan different?
We’re not just a supplier — we’re a partner. We know the ductless business, we understand California codes, and we move fast to help you win jobs and keep clients happy.
