Yellow Jacket 5 PLUS2 Hose Set 21985

The Yellow Jacket 21985 is a 5 foot PLUS II charging hose set in blue, red, and yellow.

Five foot sets are the most commonly used configuration for general field service, providing reach adequate for most equipment without excessive volume.

A practical point about working with a full manifold set concerns the sequence of connection and disconnection.

Connections should be made with the manifold valves closed, so that refrigerant does not flow between hoses or escape as connections are completed. Once connected, the hoses contain air, and that air should be purged before readings are taken or refrigerant is added, since introducing air into a system defeats the evacuation that preceded it.

At disconnection, the sequence matters again. Refrigerant in the hoses should be recovered or retained by low loss fittings rather than vented, and the high side should be handled with the awareness that it contains liquid at pressure.

Working through these steps deliberately rather than by habit prevents both refrigerant loss and system contamination, and takes very little additional time.

Applications include refrigeration and air conditioning service, charging, evacuation, and recovery.

Brand

Yellow Jacket

SKU

21985

Category

Charging Hoses

Weight

1 lbs

Dimensions

8.50" x 8.50" x 2.50"

Price

$85.00

Availability

In stock (3 available)

Rating

4.11 / 5.0