Products > Valves

Watford Valves have been using valve equipment since 1976 and has been selecting and supplying valve to the professional market for over 20 years. The term 'new old stock' refers to tubes or valves which are new but are from factories which have long closed down. These factories such as Mullard, G.E.C, Telefunken, Siemens, Philips, General Electric and R.C.A produced some of the best valves ever made which is why these items have become very sought after in the music industry. Watford Valves keeps a huge inventory of new old stock tubes valves as well as current production items. Therefore Watford Valves can offer one stop shopping to satisfy the most demanding of needs of the professional market, the collector or the enthusiast. All output tubes valves are priced individually. All prices contained on this web site are exclusive of VAT.

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Total : 699 | Page 10 of 28
  • NameBrandCommentStockPrice PhotoOrder
  • 6BJ6/ CV3909-BRIMARBrimarThe 6BJ6 valve was mainly used in valve radios and juke boxes as this pentode was designed for broadcast radio receiver ...In stock£12.75Buy Now
  • 6F6GT-FIVREFivre6F6GT Fivre Italian made identical to RCA item. This 6F6GT is an audio output pentode valve that was designed in the ...Sold Out£13.00Buy Now
  • PD500-MAZDAMazdaThe Mazda PD500 is listed as an output valve for colour television line scan.These come in the orginal Mazda box.In stock£13.50Buy Now
  • EF85-ADZAMAdzamOriginal Adzam EF85 variable amplifier pentode that was used in many valve radio sets. Excellent quality brand new and ...In stock£14.00Buy Now
  • 6X4/ EZ90/ 6Z31-TESLATeslaOriginal Czech made Tesla 6X4 EZ90 with the original 6Z31 markings. These are Very high quality and one of the best ...In stock£14.00Buy Now
  • 6AQ5/ EL90-AEG TELEFUNKEN SMOOTH PLATEAEGAEG 6AQ5 EL90 smooth plate anode version made at Telefunkens ULM factory in the late 1980s.This item has the smooth ...In stock£14.00Buy Now
  • EF85-RFT WFRFT RFT EF85 variable amplifier pentode that was used in many valve radio sets.These are original German made RFT valves ...In stock£14.00Buy Now
  • 6N1P VI-HARMAHarma ValvesThe Harma 6N1P VI is a special long life, low noise selected version of the 6N1P. The valve was designed for military ...In stock£14.00Buy Now
  • 41-SYLVANIASylvaniaType 41 Sylvania is a high gain audio output pentode that is electrically identical to the type 6K6GT but uses the six ...In stock£24.00
    £14.00
    Buy Now
  • OC3-AERO ELECTRICAero ElectricOC3 cold cathode voltage stabiliser valve from AEL.These have the straight bottle shape with the silver cylindrical ...In stock£14.00Buy Now
  • 6N1P VI-REFLECTORReflector RussiaOriginal 6N1P VI

    The Reflector 6N1P VI aka Russian 6H1П-BИ is a special long life, low noise ...
    In stock£14.00Buy Now
  • ECC81/ 12AT7C-RUBY TUBES HIGH GRADERuby TubesSpecial Offer 10% Discount

    Ruby High Grade

    The Ruby 12AT7C High Grade is one of the most popular modern ...
    In stock£16.00
    £14.40
    Buy Now
  • EF85-PHILIPSPhilipsOriginal Philips EF85 that is used in many vintage radio receivers.Excellent quality brand new and made by Mullard in ...In stock£15.00Buy Now
  • 5670W/ 2C51/ 6N3-GENERAL ELECTRICGeneral ElectricOriginal G.E military grade 5670W/2C51 made in the USA. and comes in the original military box. This valve offers a ...In stock£15.00Buy Now
  • 5879-RCA GREY PLATE RED LOGORCA Two only

    The RCA 5879 is a specially designed pentode to provide low microphonics; low noise and low hum levels ...
    In stock£15.00Buy 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£15.00Buy Now
  • 6K6GT-ADZAM SINGLEAdzamSingles Only

    For those of you who own a Fender reverb unit then these are a must have.This 6K6GT Adzam was made ...
    In stock£15.00Buy Now
  • 6K6GT-SYLVANIA BLACK PLATE WHITE LOGO SINGLESylvaniaSingles Only

    Last Two

    Black Plate

    American Sylvania 6K6GT clear glass black anode plate .Later ...
    In stock£15.00Buy Now
  • 6N7GT-RCARCA These original RCA 6N7GT JAN specification date from the 1970s. They are very rare as they are made in a glass envelope ...In stock£15.00Buy Now
  • 6080WC-PHILIPS JANPhilips ECG JANThe 6080WC Philips are military Jan specification fully rugged and vibration tested twin triode valve that was used in ...In stock£15.00Buy Now
  • 80-SYLVANIASylvaniaLast One

    The Type 80 was the first mass produced directly heated full wave rectifier to use oxide-coated tape ...
    In stock£15.00Buy Now
  • ECF80-RCA SIEMENSRCA The ECF80 was designed for the professional VHF communications market and consists of a triode section which was used ...In stock£15.00Buy Now
  • ECL85-POLAMPolamThis ECL85 provides a good quality sound at a very inexpensive price due to a very large stock purchase by us. This ...In stock£15.00Buy Now
  • EF85-MULLARD YELLOW PRINTMullardOne Only

    Original NOS Mullard EF85 With yellow print

    The EF85 is a VHF variable mU pentode.The Yellow ...
    In stock£15.00Buy Now
  • EL86/ 6CW5-SIEMENSSiemensThe EL86 is a Classic output pentode with an anode dissipation of 12 Watts which is the same as the EL84.The difference ...In stock£15.00Buy Now
Total : 699 | Page 10 of 28
All prices contained on this page are exclusive of VAT. This is currently charged at 20% and is payable by all EU countries.


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