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![Trane VAL8678 TXV Expansion Valve, 3 Ton specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-val8678-specs.png?v=1794004307&width=1946)
Trane VAL8678 TXV Expansion Valve, 3 Ton
Trane VAL8678 TXV Expansion Valve, 3 Ton
Regular price
$224.77 USD
Regular price
Sale price
$224.77 USD
Shipping calculated at checkout.
Low stock: 3 left
Quantity
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SKU:VAL8678
View full details![Trane VAL8678 TXV Expansion Valve, 3 Ton — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-val8678-card.png?v=1794004307&width=1445)
![Trane VAL8678 TXV Expansion Valve, 3 Ton specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-val8678-specs.png?v=1794004307&width=1445)
The Trane VAL8678 is a thermostatic expansion valve (TXV) that regulates refrigerant flow into the evaporator coil to maintain proper superheat for efficient cooling performance. It features a 5/8 in. connection and is sized for 3 ton R410A systems. This is a genuine Trane replacement part, so confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | VAL8678 |
|---|---|
| Brand | Trane |
| Type | TXV Expansion Valve |
| Connection Size | 5/8 in. |
| Capacity | 3 Ton |
| Refrigerant | R410A |