Valve Brands
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TAD EL84-CZ Premium Matched Pair
£39.88 (ex. tax: £33.23)The TAD EL84-CZ Premium Matched Pair gives most amps an extra powerful bass response. Be careful with amps that do already have a fat bass and make sure their speaker can handle the increased bottom end, as it might become too much.
Made in Russia.
180 day warranty.
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Sovtek 6SC7 Valve
£36.74 (ex. tax: £30.62)The Sovtek 6SC7 valve is a double triode preamp valve found in some guitar amps. It has an octal base and high gain.
Made in Russia. Tested in-house.
180 day warranty.
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Tung Sol Valve Kit (3x 12AX7 2x EL34B)
£195.79 (ex. tax: £163.16)The Tung Sol Valve Kit 3x 12AX7 2x EL34B is our best sounding valve kit for your 50 watt amp. It offers a rich tone perfect for rock of any style. Preferred by professional musicians who value durability, reliability, and superb tone. Marshall uses the Tung Sol EL34B in their current production amps.
Made in Russia. Tested in-house.
180 day warranty.
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Tung Sol 7591A Matched Pairs and Quads
From £102.36The Tung Sol 7591A is renowned as the best sounding and most faithful recreation of the classic 7591 valve. We hand-select and refine the factory pre-matching on our suite of AVO and custom-built testers. Includes a test certificate showing the test results.
180 day warranty.
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Sovtek 6SL7GT Double Triode
£30.00 (ex. tax: £25.00)The Sovtek 6SL7GT Double Triode valve is a replacement for the 6SL7 double triodes introduced way back in 1939. Found in quality hi-fi systems and jukeboxes from the 1940s through early ’60s.
Tested in-house.
180 day warranty.
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Tung Sol 6L6GC-STR Singles Pairs Quads
From £38.66Tung Sol’s clone of the legendary Philips 6L6GC-STR delivers the ultimate in musical tone and smooth overdrive. Available as singles, pairs and quads. Tested by us and quality assured in-house. Made in Russia.
180 day warranty.
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Russian NOS EL84 (6P14P) Matched Quad
£89.53 (ex. tax: £74.61)The Russian NOS EL84 has been in production since the 1960s under the original Russian designation 6P14P. Originally designed for military applications, the EL84 stands among the highest quality valves ever made.
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Electro Harmonix EH 6973 Pairs Quads
From £83.20EH 6973 from Electro-Harmonix. Newly manufactured Russian valves of the highest quality. Very limited quantity available. Choose singles pairs or quads.
Tested in-house.
180 day warranty.
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Sovtek 5Y3GT Rectifier
£31.12 (ex. tax: £25.93)The Sovtek 5Y3GT Rectifier Valve is brand new and tested in-house here at VTGA before shipping to you. We recommend changing your rectifier whenever you replace your output valves.
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Fender Blues Jr Sovtek EL84M Valve Kit
£168.26 (ex. tax: £140.22)This Fender Blues Jr valve kit uses exactly the same valves as originally fitted in this iconic amp with three Sovtek 12AX7WAs and two matched Sovtek EL84s. This kit ensures your Fender Blues Jr sounds exactly as Fender intended when it left the factory.
The original valves were branded “Groove Tubes”, but were actually these models of Sovtek valves printed with the Groove Tubes logo.
We use state-of-the-art valve testers and over 40 years of industry expertise to test and match your valves to ensure optimum performance and superb tone. We supply a test certificate showing the matching and test results.
Made in Russia.
180 day warranty.
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Tung Sol 1x 12AX7 1x 6V6GT Valve Kit
£72.50 (ex. tax: £60.42)This Tung Sol 1x 12AX7 1x 6V6GT Valve Kit is perfect for Randall RD5, Fender Champ/Champion 600 and early Princeton amps. Superb Russian made valves with excellent tone favoured by many boutique and mainstream amp makers.
Includes
- 1x Tung Sol 6V6GT tested at real voltages as found in your amp
- 1x Tung Sol 12AX7 (ECC83) also tested by us
180 day warranty.












