Premium Tested

Tung Sol 12AX7
From £27.60

The Tung Sol 12AX7 Preamp valve delivers big, warm, and musical tone. High Gain, low noise, ultra-low microphonics, and superb linearity. Choose from premium tested and balanced options.

Made in Russia. Tested in-house.

180 day warranty.
EH 7025 Preamp Valve
From £28.56

Electro-Harmonix has released a low noise, low microphonic version of the 12AX7, the EH 7025. We in house test for noise and microphonics.
Electro-Harmonix has redesigned the structure of the 12AX7 and implemented special construction techniques to ensure the absolute lowest noise and microphonics. Fully tested in-house here at VTGA for maximum quality assurance.

Made in Russia
JJ ECC83S Preamp Valve
From £16.92

JJ ECC83S Preamp Valve with factory tested, premium tested and balanced options. Excellent value for your money.

Made by JJ Electronic in Slovakia. Tested in-house.

180 day warranty.
JJ EL84 Singles Matched Pairs & Quads
From £20.50

JJ EL84 Singles Matched Pairs & Quads. Best value for EL84 replacements, including AC4, AC15, Blues Jr, AC30, Peavey Classic 30, Dr Z and more. All tubes premium tested and matched in-house to the highest standards.

Made by JJ Electronic in Slovakia. Tested in-house.

180 day warranty.
Sovtek 12AX7WA Medium Gain Valve
From £25.75

The Russian-made Sovtek 12AX7WA is world-renowned for its smooth, round tone. This ultra “low microphonic” tube ships stock in amps from Fender, Ampeg, Carvin, and Hartke, among others. It can replace the ECC83.

Made in Russia.

180 day warranty.
JJ ECC82 (12AU7)
From £17.28

The JJ ECC82 (12AU7) valve is a double triode designed for preamp circuits and phase splitter applications. Fully tested including listening tests for noise and microphonics

Made by JJ Electronic in Slovakia.
Electro Harmonix EH 12AX7
From £26.40

The Electro-Harmonix EH12AX7 is a sonically sweet valve. It replaces the ECC83 or 12AX7 types. We have factory tested, premium test and balanced options.

Made in Russia. Tested in-house.

180 day warranty.
JJ GZ34S Rectifier (5AR4) Premium Tested
£25.00 (ex. tax: £20.83)

The JJ GZ34S Rectifier. We test every rectifier we sell on our Avo testers. An excellent valve for harnessing rectifier sag.

Made by JJ Electronic in Slovakia.

Fully tested in-house and backed by our class-leading 180 day warranty.
JJ 12AY7 Premium Tested
£21.48 (ex. tax: £17.90)

The JJ 12AY7 is a brand new medium gain double triode preamp valve introduced by JJ Electronic in June 2015, also known as the 6072A. It first appeared in early Fender Tweed amps.

Made in Slovakia. Tested in-house.

180 day warranty.
JJ ECC81 (12AT7)
From £18.05

JJ ECC81 (12AT7) preamp valve. Factory Tested, Premium Tested and Balanced options available.

Made by JJ Electronic in Slovakia.

Tested in-house.

180 day warranty.
Tung Sol 12AT7W
£29.88 (ex. tax: £24.90)

The Tung Sol 12AT7W Preamp valve double triode is used in reverb preamp circuits, and phase splitter applications. The European part number is ECC81 Another equivalent part number is the 6201. We test every unit on our Avo and custom built testers.

Made in Russia. Tested in-house.

180 day warranty.
JJ 6L6GC Singles Matched Sets
From £29.76

The JJ Electronic 6L6GC available here as singles, matched pairs, matched quads, and matched sextets. New and tested in-house. You will receive a hand matched set with supporting test certificate. Get a superb set of 6L6GC valves and unlock your amp’s best tone!