Dual Size HVAC Valve Tool - Core Installer & Extractor for Efficient HVAC Maintenance
Valve Core Removal Tool
This tool is intended to assist with the removal and installation of valve cores during HVAC-related work. It may be used when performing maintenance tasks where valve core access is needed.

User Application
The tool is designed for general use by HVAC technicians or individuals performing their own equipment maintenance. Its design may help support valve core replacement procedures, though ease of use may vary depending on system setup and user experience.

Material and System Compatibility
Constructed from metal, the tool includes two port sizes intended to accommodate common HVAC-style connections. It is designed for use with various refrigerant system types, though compatibility may vary based on specific models and system configurations.

Product Specifications
- Compatibility: Various refrigerant systems (R410A, R22, R404A, R407C, R134A, R12, R32, R600)
- Port Sizes: Dual size ports (SAE 1/4 inch, SAE 5/16 inch)
- Material: Metal
- Use: Valve core removal and installation
What’s Included
- 1 × Valve Core Removal/Installation Tool
Frequently Asked Questions
What is this tool used for?
It is intended to assist with removing and installing valve cores in HVAC systems.
What systems is this compatible with?
The tool includes SAE 1/4" and 5/16" ports and is designed for general use with many refrigerant systems, though compatibility may vary based on equipment type.
What is the tool made of?
The tool is constructed from metal.
Return policy
We offer a 30-day return window starting from the date your order is delivered. Returned items must be unused, in their original condition, and include all original packaging, tags, and accessories.
Restocking Fee:
We do not charge any restocking fees ($0).
Return Shipping Costs:
– Defective or incorrect items: Return shipping is free.
– Change of mind: The customer is responsible for return shipping costs. Original shipping fees are non-refundable.
Refund Timeline:
Once your return is received and inspected, approved refunds are processed within up to 7 business days, depending on your payment provider.
If you wish to request a return, exchange an item, or need more details about non-returnable items, please review our full Refund & Return Policy or contact our support team.
Shipping
Shipping Summary
We offer free shipping on all orders within our shipping regions. Any applicable shipping costs will always be clearly displayed at checkout before you complete your purchase.
Processing & Delivery Times:
Orders are processed within 1–2 business days.
Once shipped, delivery takes approximately 3–7 business days, resulting in an estimated total delivery time of 4–9 business days.
Orders placed after 5:00 PM (GMT-5) will be processed on the next business day.
Restocking Fee:
There is no restocking fee.
For full details about shipping locations, carriers, tracking, delivery issues, and returns, please review our Shipping Policy
Contact
If you have any questions or need assistance, our customer support team is happy to help.
Email: info@malamirth.com
Phone: +1 307 2183753
Customer Service Hours:
Monday to Friday, 9:00 AM – 6:00 PM (GMT-5)
We aim to respond to all inquiries within 1–2 business days.
For full business details, please visit our Contact Us page.