York Danfoss 025-40900-006 Thermal Expansion Valve

1. Advantage：

This YORK TXV (P/N 025-40900-006) is a higher-capacity thermostatic expansion valve designed for larger chiller or refrigeration circuits where refrigerant flow demand exceeds smaller valve models. The brass valve body handles larger port sizes, and the remote bulb connected by capillary tube senses suction-line superheat to modulate refrigerant flow. The valve is field-adjustable for superheat and comes with the mounting strap for securing the bulb to the suction line.

2.Supply & Packaging:

Brand: YORK / Johnson Controls

Part No.: 025-40900-006

Type: Thermal Expansion Valve (TXV)

Body: Brass, larger-capacity port

Components: Valve + capillary tube + remote bulb + mounting strap

Application: Larger YORK chiller / refrigeration circuit

Origin: Baltimore, MD 21237, USA

Date Code: 2026-05-20

Gross Weight: ~1.15 kg

Packing: YORK red box, includes Danfoss documentation

Condition: 100% genuine original factory new

3.Our Advantage

TXVs are sized to the tonnage of the evaporator-oversize causes hunting and floodback, undersize causes capacity loss. We supply the original YORK 025-40900-006 matched to your specific circuit, so you do not have to guess at port size or capacity. When installing, take care not to kink the capillary tube, and mount the bulb per the manual. If you are replacing a valve and are unsure of the correct capacity, send us the chiller model and we will confirm