ALLTEMP Tube Piercing Attachment - 02-CD3090

Access & Service Valves

Features

• Valves are machined according to strict specifications of the ARI - Your assurance of proper sealing of valve and core surfaces.

• Generous counter bore permits removal of core if flare becomes damaged.

• All tees and crosses are tapped to receive an access core in all 1/4" SAE flare ends.

• All pipe connections have internal braze cups for dip tube application.

• Furnished with cap and one valve core (solder type loosely assembled).

Specifications

ARI Standard: 720 to 97

Temp. Range: -40°F to 400°F.

Pressure: 800 psig.

Valve Bodies: Brass.

Valve Core: Stainless steel and brass for use with all refrigerants such as R12, R22, R134a and R502. Resistant to oils, alkalies and dilute mineral acids. ARI torque 1.5 to 3.0 in/lb.

Connecting Line Size

Tube Piercing Attachment

Punches a hole in copper tubing through a V-Series fitting for the installation of a core without loss of refrigerant.

Installation Instructions

1. Braze V-Series fitting onto line

2. Attach main body of CRT to fitting

3. Attach TPA to the CRT body, screw down needle to pierce hole in tubing until it bottoms out. It will not go through the other side of the tube.

4. Pull back TPA handle. Shut off system with CRT shut-off valve. Remove TPA from the CRT. Attach regular CRT rod with core. Open shut-off valve. Screw core into V fitting. Remove CRT