Cryo Valves
Kits
Speakers
Pedals
Amp Parts
Cabinets
AccessoriesProducts > Valves
Watford holds a large and comprehensive inventory of high quality new old stock and current production valves for the professional music and audio industry. All items that we stock must meet our stringent standards for sound quality and reliability. Being musicians and users of valve amplifiers all valves are assessed in real working conditions as to their actual sound. This allows us to advise you of the right valve for your amplifier and your sound. Our in house testing procedure ensures that you get the right quality first time.
We hold high quality new old stock valves made by the great factories of the past. We stock original valves from the great European factories such as Mullard, Philips, RFT, Telefunken, Tesla, Tungsram and Valvo. We also stock original valves from the major American factories such as General Electric, Philips ECG, RCA, Sylvania as well as modern brands such as Electro Harmonix, Genalex-Gold Lion Groove Tubes, JJ Electronic (formally Tesla), Sovtek, Tube Amp Doctor and Tung-Sol.
We also stock the Harma Diamond range of valves which the only burst test range of valves in the world and offer the Musician outstanding sound quality and reliability
- NameBrandCommentStockPrice PhotoOrder
- 6SL7WGT-RCA BLACK PLATERCA Limited Stock
American made RCA 6SL7WGT was made for the American military contracts and has many of the ...In stock£40.00
£35.00
Buy Now - 6SN7GT-ELECTRO HARMIONIXElectro HarmonixThe 6SN7GT Electro Harmonix follows the American ladder plate design of the 1960s. Electro Harmonix have used the ...In stock£24.00
Buy Now - 6SN7GT-ELECTRO HARMIONIX MATCHED PAIRElectro HarmonixSpecial Matched Pair
The 6SN7GT Electro Harmonix follows the American ladder plate design of the 1960s. Electro ...In stock£28.00
Buy Now - 6SN7GT-JJ TESLAJJ TeslaJJ 6SN7GT follows the American design of the 1950s but JJ have also made some excellent improvements to the 6SN7 which ...In stock£20.00
Buy Now - 6SN7GT-JJ TESLA MATCHED PAIRJJ TeslaSpecial Matched Pair
JJ 6SN7GT follows the American design of the 1950s but JJ have also made some excellent ...In stock£28.00Buy Now - 6SN7GTB-TUNG SOL RITung-Sol RIThe 6SN7GTB Tung sol re issue follows the American design of the 1950s Tung Sol but the reissue has been improved which ...In stock£40.00
Buy Now - 6SN7GTB-TUNG SOL RI MATCHED PAIRTung-Sol RISpecial Matched Pair
The 6SN7GTB Tung sol re issue follows the American design of the 1950s Tung Sol but the ...In stock£50.00Buy Now - 6SQ7GT-NATIONAL NAN KINGNational6SQ7GT National Nan King is a nice quality valve found in early Gibson GA customs amps and many early American Audio ...In stock£18.50
Buy Now - 6U10-GENERAL ELECTRICGeneral ElectricThe original 6U10 G.E compaction Triple triode valve is now becoming very hard to find.This valve is a Triple Triode ...In stock£10.00
Buy Now - 6U10-RCARCA Original RCA 6U10 Compactron Made in USA. This valve is a Triple Triode which contains two medium-mu triodes and one ...In stock£20.00
Buy Now - 6U10-SYLVANIASylvaniaOriginal Sylvania 6U10 Compactron Made in USA. This valve is a Triple Triode which contains two medium-mu triodes and ...In stock£10.00
Buy Now - 6V6GT-ELECTRO HARMONIXElectro HarmonixElectro Harmonix 6V6GT is a great sounding current production 6V6GT. This valve is also relabelled by Groove tubes as ...In stock£30.00
Buy Now - 6V6GT-ELECTRO HARMONIX MESA SELECT AKA MESA 6V6GT STR 417 TYPE 2Mesa Boogie Replacement ValvesThe Mesa 6V6GT STR 417 is the Electro Harmonix 6V6GT which Mesa sourced from the Reflector/Sovtek factory in Russia. ...In stock£35.00
Buy Now - 6V6GT-PHILIPS Philips ECG JANBlack Plate Version
These military grade JAN specification Nos USA made Philips 6V6GT are considered by many ...In stock£45.00
Buy Now - 6V6GT-PHILIPS SINGLEPhilips ECG JANBlack Plate Version
Single valve
These military grade JAN specification Nos USA made Philips 6V6GT are ...In stock£45.00Buy Now - 6V6GT-TUNG SOL RITung-Sol RIThe Tung Sol 6V6GT is a remake of the classic early American design from the late 1950s. The Tung Sol has a clear and ...In stock£35.00
Buy Now - 6V6GTS-JJ TESLAJJ TeslaThe JJ Tesla 6V6GTS is a 6V6GT which is beautifully made with thick grade glass and features gold grid wire and uses ...In stock£20.00
Buy Now - 6V6GTS-JJ TESLA MESA SELECT AKA MESA 6V6GT STR 417 TYPE 3Mesa Boogie Replacement ValvesMesa recently have used the same STR 417 numbering on The JJ sourced valve and printed these 6V6 S STR 417. Mesa ...In stock£24.00
Buy Now - 6V6GTY/ CV511-BRIMARBrimarSimply The Best
The Brimar 6V6GTY was specially designed for long life in military application and was generally ...In stock£60.00
Buy Now - 6V6GTY/ CV511-BRIMAR SINGLEBrimarSingle
Simply The Best
Best valve for Vintage ChampsThe Brimar 6V6GTY was specially designed for long ...In stock£60.00Buy Now - 6V6TGTB-TAD BLACK GLASSTube Amp DoctorOne Matched Pair Only
Tad 6V6GTB-STR is an a valve that goes back to the vintage 6V6GT made in the 1950s and ...In stock£28.00
Buy Now - 6W6GT-SYLVANIASylvania6W6GT is a glass octal beam power output valve used in the audio stages of radio and TV receivers. Original USA made ...In stock£12.00
Buy Now - 6X4/ EZ90-GENERAL ELECTRICGeneral Electric6X4/EZ90 General Electric made in the U.S.A and is superb in all audio applications as well as in Hammond organs as it ...In stock£15.00
Buy Now - 6X4/ EZ90-MAZDA TESLAMazdaThese Mazda 6X4 are in fact the very high quality Czech made Tesla 6Z31 aka 6X4 EZ90 and were no doubt imported by ...In stock£10.00
Buy Now - 6X4/ EZ90-PINNACLEPinnacleThe Pinnacle 6X4 EZ90 is a miniature HT rectifier that has solid internal supports on all four plate corners and has ...In stock£12.00
Buy Now
