• Pressure Reducing Valve  with good delivery and low price System 1
Pressure Reducing Valve  with good delivery and low price

Pressure Reducing Valve with good delivery and low price

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Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
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Supply Capability:
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Specifications

Regulator for gaseous media, to be fitted to all types of gas
Optimum dimensioning allows high throughput performance

Application

VGBF regualtors are general purpose regualtors for controlling gas pressure to furnaces, ovens and other gas consuming equipment. They are suitable for nature, LP and clean biogas at inlet pressure up to 60psig (4bar). Springs are available to allow for a wide choice of outlet pressure.


Payment: TT / LC / DP





Q: when riding my motorcycle valves start knocking i took to a mechanic and they did not resolve problem. i have baby ed my motorcycle. dint know what to do at this point and time.
A lot of times you will not hear a valve problem, They tend to tighten up with age not loosen. On sign of a valve out of adjustment is if bike is hard to start when cold. knocking could be loose timing chain, timing chain tension-er needs attention.,Could also be worn drive chain. It will make a popping sound when its stretched out. Some front brake calipers will make a knocking sound, its the pads rattling around between calipers and rotors.
Q: Hi. I am planning to install new kitchen faucet and noticed that there are two shut off valves under the sink. One of them is badly rusted and needs to be replaced. I noticed that it is connected to three pipes (one of which is kitchen faucet). The other is clearly water coming in. What is the third one connected to wall? Also how should I go about replacing this? Anything that I should be careful of? Thank you.Here's picture of shutoff valve.
Im assuming that third pipe is to a dishwasher? Anyhow..you will have to shut off you main water valve, most likely located in your basement. Then crack open all faucets to drain any water in pipes, before you disconnect the water pipes and valves under sink. The other pipe may also be the hot water coming in...hard to tell without a picture!
Q: my EGR valve has gone on my Vauxhall Vectra 2.0 DI LS, 1998, 5 DOOR HATCHBACK, so i am getting a new one next week, what i want to know is, is it an easy job to replace them if so how do i do it? or is it better just to let a garage do the job?
The EGR on this model is indeed vacuum operated. The diaphragm rarely fails to be fair but that particular engine suffers with vacuum leaks. This is something that needs checking first. Also, before buying one, try sucking on the little vacuum connection going into the unit first. You should feel resistance as the plunger is sucked up against spring pressure. If no resistance is met, the diaphragm is gone and it needs replacing. If you can feel the plunger lifting, there is nothing wrong with it. You can remove it to make it easier. Push the plunger in by hand and put your finger over the vacuum connection; the plunger should stay where it is until you take your finger off. (It's hidden under the plastic cover on the top of the engine (3 Torx bolts) and is easy to access.) The EGR valve unfortunately comes with the inlet manifold (expensive) which would mean removing injector pipes etc. if you fit it all. It is, however, very easy to replace if you just remove the 2 bolts holding it into the inlet manifold. They are female Torx but an 8mm 6 point socket will work too. Any other questions on this job, just ask or email.
Q: All i see is portal and l4d Valve must of discontineud Half life. Its been 6 years they should at least tell us the making the game. I guess this means half life is dead and the last one is ep.2 why valve? why? tell us its coming to xbox 360!
hmm they might make a 3 or episode 3 but right now theyre big thing is portal 2 so we'll just wait till after portal 2 comes out
Q: I've been told that I need to replace a clogged expanssion valve on my '96 toyota camry.A friend said he would properly recharge the system if i replaced the parts needed .I can't ask him where it is because he's out of town for a little while. I also need to replace the drier ,but it's obvious where it is.Please help me.
the expansion valve is usually located inside the line next to the accumulator/dryer. If you drain the system, and remove the accumulator, look inside the line that leads into it, and it should be stuffed in the line. If you see one inside the line, it is actually called an orifice tube, but has the same function as an expansion valve. Actually, expansion valves are usually used in large vans with a rear a/c evaporator unit. If it is an external valve it should be next to the accumulator as well. The purpose of this valve/tube is to create high pressure gas out of low pressure liquid freon. These usually become clogged with debris after the compressor's pistons break apart and contaminate the system. If you find little metal shavings in the tube, or valve, your compressor was either replaced at one time, or is bad now.
Q: yes i just started clarinet. all my spit just comes right through and falls on my feet and the ground. i was just wondering if the clarinet had a spit valve or somthing.-thanks
Nope. There isn't a need for a spit valve since any condensation which forms can just fall out onto your feet. Spit valves are only needed in instruments where moisture builds up. However, you may find that sometimes moisture will get trapped in some of the keys, causing certain notes to have trouble sounding. Every now and then if this happens you can open the key and blow across the hole to blow away any moisture which has formed.
Q: I'm looking for a way to fix my noisy piston valves on my full sized Yamaha tuba. It makes a loud, metallic clang whenever any of the valves are pressed or released. Thanks!
Piston valves normally have cork or felt cushions so that they don't clank when you operate them. You may be able to get replacements at the music store where you get your valve oil, and they may have a repairman on site or on contract who can do a professional referb on your instrument.
Q: I have several stations in my automatic lawn sprinkler system. Each station has a valve that contains: 1. Manual Shutoff, 2. Flow Control Knob, 3. Solonid, 4. Anti-Siphon valve. Any way my question is this, Why does water continue to flow even when the manual shutoff is turned off and the flow control is also turned off?
Any manual shutoff should shut the zone down completely, a flow control will limit the volume of water that leaves the valve by resticting the valve diaphram movement. If neither is working they may not be operational. A zone that continually runs either has a plunger stuck in the solenoid, a ruptured diaphram in the valve, or debris between the diaphram and valve body. If all these are contained in the valve, the most likely cause would be a bad diaphram or debris keeping the valve from closing completely
Q: I've just been told that I need to replace the valve cover gasket on my 97 Volvo 850.....to the tune of $650.00 .....ouch.....is it that difficult to fix?......can you use the red gasket sealant? is there a difference between the head gasket and the valve cover gasket.......yeah I know there probably is.......but when I look on line all i can find is head gaskets......no valve cover gaskets........which scares me into thinking they are the same thing.....i'm hopeing i'm wrong......if its the valve cover gasket it looks like it would be right on top of the engine and fairly accessable.......or am I wrong......sure would like to save the $650 if it is something i can do myself!!!!
Valve Cover Gasket is a tuff thing to fix alone. I would say, take it to the shop and pay the $650.00- look at it like this, at least you will have a garentee if anything goes wrong you take that bad boy back and have them hook it up the right way! Best of Luck!
Q: Okay, so when I was little, I had heart surgeyue to a congentital heart defect and I now have a leeky valve, on my aortic valve and i was wondering if it didnt go away would I need to get heart surgery? Or would it need to get bigger?Will it only get bigger or will it alwayse same? If I need heart surgery how long would that be??? have had it since 3rd or 4th grade and I am now in 8th grade. I am just wondering...
as the doctor said, Could be many issues eventually something will need to be done without the big words ... your Aortic Valve is the MOST important valve in your Body because all the oxygenated Blood that flows From your lungs to each cell passes through the Aortic valve into the aorta and to each cell... More then Likely at some point in your life, the Valve will most likely need repair or replacement.... The good news is... that these are being done quite Normally now in Most Large Hospitals these Days... something to consider if you live in extreme rural places... I would mention that You should have a baseline idea of what is normal exertion for you, and at any point, you begin to feel breathlessness, tireness (above beyond normal) Chest Pain .... Do YOu Have chest pain Now, which is normal then anything above and beyond that should be something you should go to a doctor or even a real hopsital... so with that being said how are you feeling? what sorts of exercise do you typically do? play any sports ? gym? ride a bike? text ?lol point is if things change dont ignore it get to the doctor right away.. if you dont have a doc yet , how about a hospital?

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