DNBeffulgent
DNBeffulgent HVAC Valve Core Tool Kit 12 Piece 1/4 5/16 Inch
12-piece kit with dual-size valve core tool, ratchet wrenches, adapters and 20 cores for R22, R12, R407, R410, R404, R32 systems
- TypeSEW1641, 1 x valve core remover installer tool 1/4''&5/16''
- Size/Dimensions6
- Item Count12 pack
- Featuresuniversal_fit
- Selling Unit1
- Overall Length5.207 L x 8.1026 W x 21.0058 H centimeters
- Quick valve-core replacement without refrigerant loss using dual 1/4" and 5/16" ports
- Four wrench sizes in two ratchets cover 1/4", 3/8", 3/16" and 5/16" fittings
- Brass removal tool plus stainless-steel wrenches resist corrosion and breakage
- Twelve-piece kit includes 20 valve cores, 10 brass nuts, adapters and seals
- R410a mini-split adapters at 45° and straight angles expand system compatibility
12-Piece HVAC Valve Core Tool Kit
This 12-piece kit combines a dual-size valve core remover and installer for 1/4 inch and 5/16 inch ports with two ratchet wrenches covering four hex sizes. Brass and stainless steel components provide corrosion resistance for refrigerant handling. The set includes 20 valve cores, 10 brass nuts, adapters and seals for immediate repairs.
Technicians Servicing R22, R410a, R32 Systems
The tools fit R22, R12, R407, R410, R404 and R32 air conditioning and refrigeration systems. Mini-split adapters at 45 degrees and straight configurations extend reach on ductless units. Automotive air conditioning systems are not supported by the port sizes or adapters supplied.
Dual 1/4 Inch and 5/16 Inch Valve Core Ports
The core remover installer tool operates on both 1/4 inch and 5/16 inch service ports without refrigerant loss during core replacement. This dual compatibility determines whether the kit matches the equipment being serviced. Verify the port size on the target system before purchase.
Highlights
- Quick valve-core replacement without refrigerant loss using dual 1/4" and 5/16" ports
- Four wrench sizes in two ratchets cover 1/4", 3/8", 3/16" and 5/16" fittings
- Brass removal tool plus stainless-steel wrenches resist corrosion and breakage
- Twelve-piece kit includes 20 valve cores, 10 brass nuts, adapters and seals
- R410a mini-split adapters at 45° and straight angles expand system compatibility
Specifications
| Brand | Tujoe |
|---|---|
| Model | SEW1641 |
| Type | SEW1641, 1 x valve core remover installer tool 1/4''&5/16'' |
| Size/Dimensions | 6 |
| Item Count | 12 pack |
| Features | universal_fit |
| Selling Unit | 1 |
| Overall Length | 5.207 L x 8.1026 W x 21.0058 H centimeters |
| Handle Length | 5.43 L x 2.6 W x 1.97 H inches |
| Head Type | 1 x valve core remover installer tool 1/4''&5/16'' |
| Jaw Style | 1 x valve core remover installer tool 1/4''&5/16'' |
| Jaw Width | 5.43 L x 2.6 W x 1.97 H inches |
| Number of Positions | 1 |
| Pipe Capacity | 5.43 L x 2.6 W x 1.97 H inches |
| Compatibility/Fitment | SEW-Tujoe-1641 |
| Part Number | SEW-Tujoe-1641 |
Questions about this item
How do I pick the right valve-core tool from the 12-piece kit for my refrigerant system?
The kit includes a dual-size 1/4'' and 5/16'' remover-installer that works with R22, R12, R407, R410, R404 and R32 systems, plus a separate dual-head tool for the same ports.
What does the vacuum-rated label on the mega-flow tool mean when I use it on a live system?
It lets you remove or install valve cores without losing refrigerant, so the system stays charged while you service the core.
Which wrench sizes and adapters cover the 45° and straight R410a mini-split fittings?
Two stainless-steel service wrenches provide 1/4'', 3/8'', 3/16'' and 5/16'' openings, and the two hex adapters add the same four sizes for the included 45° and straight R410a adapters.
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