lmnc safety valve for sale

-It is designed for the 12ax7 tube to be soldered straight to the board without a socket to save excessive height. in this module provided you don’t chuck it off a balcony the valve will be fine, in this design it is also running cold so you wont have any worries of it prematurely breaking. It will last just as long if not longer than other components in the module.

-The valve also doesn’t even have to be soldered to function, if your feeling fancy look closely at the module in the above images you will notice i didn’t solder the valve in, the PCB actually holds onto the valve enough to provide sufficient contact, nearly as much as a socket would anyway! I am not sure how this will change over time, but for not it works fine. However if you want reliable and worry free use i would recommend to just solder it on down and forget about it.

-Touching the valve? This is a bit of a myth in respects to the fact that yes in some high temperature high reliability applications valves don’t want to be touched as over time the grease may indeed weaken the glass. But for general use and general purpose valves like the 12ax7 its completely negligible. in-fact this tube in this application doesn’t even get as hot as a cup of PG tips. So dont worry about it.

-Status LED! try to get a super bright 3mm LED, it will really make the tube illuminate as the heater filament in this application does not glow much if at all. In theory! a Bi Coloured LED would work too! Dont poke the LED all the way through the hole, just enough so that it is flush with the pcb, this means you can seat the valve right down to the PCB.

These circuit boards require self-assembly, sourcing of your own components, some tools and some electronics knowledge. Tools needed at the very minimum include a soldering iron and snips. Care and common sense is needed for these projects, electronics whilst fun could be dangerous if done incorrectly. Please exercise caution and follow safety guidelines when making these circuits. All PCBs on this website are sold at the purchasers risk.

My 5U version of Look Mum No Computer project from youtube. Unit is removed from my fully working system. PCB"s are made using expensive German board material. PCB layout is my unique and overall built quality very nice. I used Eurorack (IDC) type gold plated power connector +-12 either 15 works fine. Mullard tube. This is my favorite unit, i use these to beef up all bass, drum, and even stem tracks. One unit is always in my lab as valve input stage provide great further equipment protection against very very hot signals. Like safety valve should do. I only made several for good friend musician and decided to sell one of my own units, thus some using marks.

In addition, we may disclose information collected from and about you as follows: (1) you expressly request or authorize us to do so ; (2) we believe the information is needed to comply with the law (for example, to comply with a search warrant, subpoena or court order), respond to a government request, enforce an agreement we have with you, or to protect our rights, property or safety, or the rights, property or safety of our employees or others ; (3) the information is provided to our agents, third parties or service providers who perform functions on our behalf ; (4) to address emergencies or acts of God ; (5) in anticipation of and in the course of an actual or potential sale, reorganization, consolidation, merger, or amalgamation of all or part of our business or operations in which case your information may be provided to the purchaser or resulting entity ; or (6) to address disputes, claims, or to persons holding a legal or beneficial interest.

because in this design they are running below recommended operating temperatures and voltages which means they are going to last longer, even though valves are incredibly robust when it comes to longevity compared to capacitors for instance. This means there is as much chance of the valve dieing as other components, so swapping it out doesn’t seem to justify a socket.

it simplifies the build process, because there are no sockets the valve wont stick out as much meaning it can go on the same pcb as potentiometers etc. This means less circuit boards and less faff

over time especially in a touring synth valve sockets on the front of modules get looser and looser. This causes a bit of a temperamental module where valves sometimes wriggle themselves to a loose connection.

also another thing I thought worth mentioning is handling valves with your fingers. In the application of the safety valve it doesnt really matter, even in most household applications of valves it doesn’t really matter handling these with your hands. purely because they aren’t on all the time and most importantly they don’t get hot enough. handling with your fingers is more an issue in valves in places like radio studios and power stations of old where operating temperatures were a lot closer to the crunch point in glass and over such a long amount of time that yes oils and such could pose a corroding issue.

In the safety valve because the 12ax7 is a pretty darn robust valve and the fact that the safety valve operates below recommended temperature of the 12ax7 its fine its the same as holding a glass with mulled wine in it

In addition, we may disclose information collected from and about you as follows: (1) you expressly request or authorize us to do so ; (2) we believe the information is needed to comply with the law (for example, to comply with a search warrant, subpoena or court order), respond to a government request, enforce an agreement we have with you, or to protect our rights, property or safety, or the rights, property or safety of our employees or others ; (3) the information is provided to our agents, third parties or service providers who perform functions on our behalf ; (4) to address emergencies or acts of God ; (5) in anticipation of and in the course of an actual or potential sale, reorganization, consolidation, merger, or amalgamation of all or part of our business or operations in which case your information may be provided to the purchaser or resulting entity ; or (6) to address disputes, claims, or to persons holding a legal or beneficial interest.

TSV Service & Sales, a Division of TRIVACO, offers over 55 years of experience in the Industrial, Commercial and Institutional Industry as mechanical specialty sales engineers and application engineering.  As the “Factory Authorized Assembler” of Kunkle Relief Valves for the State of Indiana and western Kentucky. We provide Kunkle Safety Valves to Industrial Distributors and carry a local inventory of Kunkle Safety Valves that we can ship to you or drop ship to your customer.

Everyone is encouraged to call us and schedule a sales call to discuss our FREE survey of safety valves in your plant. This allows us to identify any relief valve installation problems and check to see if the valves are for the application and service. You will receive value from this service by addressing any potential safety issues proactively and not waiting until an unfortunate event occurs to act!

TSV also keeps record of manufacturer’s specifications for Kunkle Valve, Farris, Consolidated, Crosby and more to ensure the accuracy and quality of your valves.

We have certified our shop with The National Board and now hold the following code stamps; VR, UV, V and NB. This enables us to repair Kunkle Valve or ANY other manufacturer’s code stamped safety/relief valve, to new condition, right here in Indianapolis!

Everyone is encouraged to call us and schedule a sales call to discuss our FREE survey of safety valves in your plant. This allows us to identify any relief valve installation problems and check to see if the valves are for the application and service. You will receive value from this service by addressing any potential safety issues proactively and not waiting until an unfortunate event occurs.