Non-rising Stem Metal Seated Gate Valve ISO5208

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Product Description:


Non-Rising Stem


Body:  Cast Iron / Ductile Iron

Wedge:  Cast Iron / Ductile Iron Encapsulated with EPDM

Seat: EPDM / NBR

Shaft: SS410

Stem Nut: Brass

O-ring: EPDM, NBR

Wedge Nut: Brass / Bronze

Hand Wheel: Ductile Iron


Hand Wheel / Bevel Gearing / Square head / Electric actuator

Face to Face:

BS5163: 1986, DIN 3202 F4-F5, JIS B2002, ANSI B16.10


BS4504, DIN 2532, JIS B2212, ANSI B16.10/ANSI B16.50

Working Pressure:

16 Bar(200 PSI)

Design  and Manufacturer Standard


BS5163, DIN 3352, JIS B2043

Test Standard:

API 598  BS6755 DIN 3230  JIS B2003


Water works, Sewage, Public facilties, Building industry, Petroleum, Chemical, Steel, Metallurgy, Paper Making Industry, Foods, Beverage, HVAC

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Q:Audi a4 S-Line need LOUD Blowoff valve?
Loud Blow Off Valve
Q:about a blow off valve?
a blow off valve only sounds good and will cause you to run rich and blow black smoke when it releases boost other than that there is no actual gain in hp just a cool sound
Q:Doctors, can someone live without a heart valve?
If she has a ruptured heart valve it needs repair or replacement. The valves serve a critical role in maintaining normal flow of blood through the heart. Without the valves blood will backflow and cause buildup and many problems. Maybe she is stable and can wait for surgery at a later date? I'm not aware of a situation where you can live with a ruptured valve. I hope she is in good care.
Q:Do superchargers make the same sound as a turbo with a blow off valve?
The supercharger will always have the whine sound at idle and normally disappears the higher the RPM is. Now most supercharger systems do come with a by-pass valve which functions the same as a blow off valve. They both are used to prevent surging of the compressor when your throttle body closes. Now the sound is slightly different. With a turbo it is more aggressive where you normally hear the high pitch whistle sound. With the by pass valve it is similar however it is not as high pitched. However you still can here the whoosh sound when you change gears or let off the gas. Now this whoosh sound is only present on superchargers which are equipped with a by pass valve AND the valve is being vented into the atmosphere. Some by pass valve have to be vent back into the air intake assembly which causes the sound not to be there. Normally cars that have the by pass valve after the mass air meter HAVE to be re routed back into the system, so you will not get that noise. And for those applications that have the by pass valve before the mass air normally vents into the atmosphere allowing you to hear that whoose noise. So to make this simple....the blow off valve noise can be heard depending on which type of application you have. And btw...YES you can adapt a blow off valve onto curtain superchargers however normally you will need one with a stiff spring to work. But, I would recommend running a by pass valve instead of a blow off valve for they are designed for superchargers because they are vacuumed operated.
Q:Changing an EGR valve?
Valve is about $100 at dealer, $40 at Autozone, give or take, and it should take about 30 minutes, so I would guess about $150 max. I have same problem with 2002, trouble is it's on the transmission, and not that easy for a DIY. As to changing it, mine has caused the check engine light to go on, but has in no way effected the car, so I haven't bothered to change it yet.
Q:Explain how a valve works. What is the difference between in ATC, ATO, FO, FC, and FLP(Fail last position)?
When the individual ego is very high, directly relating itself to universal oneness is a difficult process, so he or she can get married and experience and grow with each other and than expand further. Such elaborate procedures are followed in ancient tantra philosophies. There there is no husband and wife tagging required, just two partners agree upon to help each others evolve and help each other as a subject in there experiment and practices. My brother coyote above makes this point very clear. -- Deito Harirnama Harirnama Harirnama Kevalam.
Q:What are valves in a car?
the more valves, the more complicated the engine, but yes, more power. a regular 4cyl engine has 8 valves, or 8V. 1 intake valve, 1 exhaust valve. (4x2=8) in a 16v engine, it can be 2 intake valves, 2 exhaust valves 4x(2x2)=16 there are engines with up to 32 valves, those are usually in the 8cyl engines. as a valve opens, it allows air into the combustion chamber, after the burn, the exhaust valve opens to let the burnt fuel out and thru the tailpipe. the faster the air can excape, the faster new air can enter. so more valves, more power. problem is, if they bend or break, very expensive to repair.
Q:will correcting of mild dextroscoliosis will affect existing mitral valve prolapse?
Q:home water heater has 175psi pressure relief valve installed.?
OKAY...the 30 psi is bogus....I've never heard of that! The pressure coming into your house and the water heater is typically 70psi to 100psi....the relief valve is set to pop off at 175 psi....if the pressure in your water heater reaches 175 then the valve will pop....when this happens you need a new relief may want to figure out why this happened also......your heater may be set too high... try turning it down a little......but first check the incoming water pressure to your this by buying a water pressure gage and screwing it on to an outside hose bibb and turning the hose bibb on......if the pressure is over 80 psi (which is what most plumbing code calls for) then you probably want to install a pressure regulator in the yard to lower the pressure......Example.....if you have 120psi coming into the water heater, and when water heats it expands and builds pressure then you could reach 175 psi and your relief valve will pop off.......good luck!!
Q:What can cure a heart valve problem?
It depends on what sort of heart valve problem you have, how bad it is, and how bad the symptoms are. Sometimes you don't need to do anything special except watch the diet and lifestyle, sometimes you need medicine, and sometimes the cure is surgical repair or replacement of the valve. I think prayer is a fine thing to help, but the Lord also gave us the skills so doctors could provide something a little more physical. If your heart valve problem is bad enough, it can cause damage to your heart and the rest of your body that all the prayer, diet, exercise and meditation in the world won't help fix. However, as a patient, it's always your decision if you want to take the doctor's advice or not. Otherwise you could find yourself dead, and explaining to God why you chose not to take the help He provided for you. So before you go making any decisions, you need to wait until you find out what the entire story is. Then weigh up all your options carefully,and decide.

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