Our GZ34 double anode, full wave rectifying electron tube has the following features:

• Solid glass envelope Octal Base
• Rugged construction
• Pan style getter
• Smooth full wave rectification

Modelled on the superb original ‘type 2’ Brimar/Philips design

We believe it to be a  worthy replacement and suitable for virtually all GZ34 /5AR4 requirements and applications.