Non-rising Stem Resilient Seated Gate Valve F4

Non-rising Stem Resilient Seated Gate Valve F4

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Type:	Non-Rising Stem
Material:	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
Operator:	Hand Wheel / Bevel Gearing / Square head / Electric actuator
Face to Face:	BS5163: 1986, DIN 3202 F4-F5, JIS B2002, ANSI B16.10
Flange:	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
Application:	Water works, Sewage, Public facilties, Building industry, Petroleum, Chemical, Steel, Metallurgy, Paper Making Industry, Foods, Beverage, HVAC

Q:Around the relief valve there is water leaking it is not the valve it's self or the threads it's around the out side of it. The valve is on top of the heater: Hi, Unless the valve released isn't seating properly then you're better off to just replace it, maybe it's stuck thats where pressure is being released?

Q:My fortuner stalls without warning, but restarts quickly, according to Toyota service center, we need to replace the suction valve, can someone please tell me how a suction valve work: you need to be more specific. there are 100 things on a car that could be called a suction valve. Right off the top of my head the only valve that could do that is a EGR valve. If it gets stuck open the car will stall, but it will start back up after the valve closes again. The OBD will tell you if the EGR valve is bad, but other than that I can't say.

Q:Why would oil be leaking from a blow off valve?i own a 05' gti 1.8t, i have had the blow off valve for about a year now, its a HKS SSQV, but i just revently noticed that when it blows off, there is a spray of oil that comes out..... why would it be leaking oil through the blow off valve? i know VW dont really go well with blow off valves, but it hasnt given me any problems until recently....: Most likely oil wouldn't leak from your BOV. I would either think it's your intercooler or air filter (depending on your setup) that's bad because with so much air being drawn, a lot of moisture (especially in high humidity or wet days) and sum dirt is built up and compressed and we all know cold compressed air liquifies, or it could also be because your bov timing is off so too much air is too greatly compressed when the throttle is shut that the air liquifies and is spit out the BOV. Take apart your turbo intake tubing and see if there's liquid on the walls. If the problem starts from something blocking your BOV, than it will enter a repeating cycle because the liquid will prevent the excess air from being released and it will build and liquify even more. I guess it could also be because the hot side heats the air before it's compressed, therefore creating liquids but then just about every BOV would spray liquids. If it is oil, it's coming from your turbo so some seal is probably broken. If it is, than you need to get your waste gate fixed along with the seal because that's what controls your turbine speed.

Q:i have a 1996 doge grand caravan,do i need to lower gas tank to remove rear proportioning valve for my brakes, it leaks fluid and is in a bad spot to get too ?: i got a 97 model van setting out side the shop and i went and looked at it and it doesn't have one on it,what are you calling the rear proportioning valve,it has a block that the lines split off of but not a proportioning valve,let me know if you got some kind of special edition or something,good luck.

Q:The water won't drain around my outside shutoff valve. The faucet at the valve is not dripping any water. Could it be underground problem?: i don,t understand your Question.

Q:I have a Tippmann A5 and I removed the gasline from the tombstone and when i went to put it back in the valve washer is in the way. Please help: When reinstalling the Tombstone it is best to position the marker barrel down this way gravity helps to keep the valve assembly in place. If the washer is dislodged you are probably also missing the large valve o-ring which sets on top of the washer. If the valve spring is setting past the valve body you will need to push it back down (use a small hex wrench). Set the washer on top then with the small hex wench press in the large valve o-ring on top of the washer then the tombstone should fit.

Q:I need to make a one way valve that would allow water or other fluid one way but if there is too much pressure on the opposite side the valve will close and stop water from flowing backward. Can anyone help?: Its called a check valve.

Q:is there any way to buy refills for empty valve oil bottles, such as holton or al cass: I wouldn't bother with that. I would go to Woodwind/Brasswind, and get their brand of valve oil. Very economically sound, and a very good product. Why go to all the trouble of getting bulk stuff and trying to put it into those little bottles. Get the company brand stuff. It works wonderfully and is half the price. Sometimes you pay for the names al cass, or holton, when all you are getting is just oil.

Q:My boyfriend is getting mitral valve replacement surgery soon, he is getting a mechanical valve put in.Has anyone had this surgery done? What are the risks. Anything else need to know about this surgery that is important. Im just worried about the surgery wanting to know as much as I can to be prepared. thank you: Haven't had it done before but: It's a pretty involved procedure. Patient is put under general anesthesia and is usually on the cardiopulmonary bypass machine (heart-lung machine) since you can't really replace a heart valve if the heart is beating. mortality for full valve replacement according to wiki is 6-8 percent, prob less than 5% for young healthy patients. Recently, many people have been doing the procedure laparoscopically. Patients are put into the surgical ICU for typically 1-2 days after the surgery. You can be discharged about a week after. Obviously there's risks, this is a very involved and definitely not a simple procedure. However, the cardiothoracic surgeons do these procedures every day for their entire lives-they're very skilled and qualified. good luck!

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?: Easy. Just google it and it will tell you how. It will take a minute to change.

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