SZ Series Liquid Ring Type Vacuum Pump
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 250 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
| SZ Series Liquid Ring Type Vacuum Pump | |
SZ series liquid ring type vacuum pump and compressor is used to suction or compress air and other gas that is non-corrosive, unsolvable in water and with no solid powder, so that vacuum and pressure can be obtained in the sealed container. However, small amount of liquid is allowed in the suctioned gas. The pump is widely used in several sectors such as mechanical, petrochemical, pharmaceutical, food, sugar making and electronic industry. Since the air compression is operated under the same temperature, it won′t easily lead to any danger, when the pump is suctioning or compressing any flammable or explosive gas. Therefore, the pump is widely used. Technical parameters:
Note:
|
- Q: I need to get my water pump replaced because it is cracked, a coolant flush and my belt is dry. I went to pep boys because my check engine light came on.They want to charge me 950 for the job. I am reluctant to pay that much. I drive an '06 Pontiac Torrent. I am suppose to take my car in today but I am not sure if I am being ripped off or not. Is 950 too much?
- Pep Boys Water Pump
- Q: I have a 1969 Chrysler with a new 3 core radiator. It still has the stock water pump and I am wondering if a high volume pump would make it run cooler at higher speeds. It runs hotter when you get off the freeway. I have flushed the system and installed a new thermostat. I also replaced the fan clutch. I am at a loss of why it still runs warmer than the 180* thermostat.
- Sometimes I really wonder about Robert. Yeah, water boils at 212--AT ATMOSPHERIC pressure. But a cooling system is pressurized to RAISE the boiling point. So, ah, Robert is once again in left field. Because if you wait for it to boil over, you've probably already caused engine damage. You do NOT need a high volume pump. The 3 core radiator does NOT need more flow. The temp gauge should not fluctuate. That's the job of the T-stat--to regulate engine temp and keep it at a set point. If you're engine is getting hot at higher speeds, Check for missing baffles or cracked fan shroud
- Q: i took off the lower unit to fix the gears. im not sure ill be able to put it back on with out knowing how things work in there.so how exactly does the water get pumped. and what does it have to do with the gears, because even though the prop wasn't turning, the water was still pumping.thanks.
- The driveshaft is always turning. A pinion gear at the bottom of the driveshaft spins the forward and reverse gears, which are freewheeling (in opposite directions) on the prop shaft. The clutch dog is splined and/or pinned to the propshaft, and moved forward (to mesh with the forward gear) or aft (to mesh with the reverse gear) by the clutch dog cradle, which is moved by the up or down motion of the shift rod. The backside of the forward reverse gears are machined with square corners that mesh with the clutch dog. So, the engine turns the driveshaft, the driveshaft turns the gears, the gears turn the clutchdog, and the dog turns the propshaft. Meanwhile, as mentioned, the drive shaft, which is always spinning, is also the water pump shaft. The water pump has a neoprene impeller in a chromed housing; a very tight fit -- the vanes have to be bent over to fit. The center of the housing is offset from the shaft, so the compartments where water is drawn in get smaller as they rotate toward the discharge, which provides enough water pressure to force water through the engine even at idle speed. The impeller is fit so tightly into the housing, that it will generate enough heat to melt and break up without a source of water -- it only takes about 30 seconds of dry running to seriously damage the impeller. to fix the gears, you have to use a gear puller to pull the propshaft bearing carrier. The reverse gear will fall out. Reach in with a long box-end wrench to remove the pinion gear from the driveshaft, and pull the driveshaft bearing housing out with the driveshaft. When you remove the shift rod, the prop shaft, forward gear, clutch dog etc should be accessible. There's a lot of complicated steps to accomplish each of the above, and some critical measurements with near-zero tolerance. Don't do it without a factory service manual in hand.
- Q: I have a 2004 Toyota Sienna and it has 80k+ miles on it. I guess it is the drive belt that is making the noise and I decide to have it changed. I can have the timing belt changed too because it is due at 90k miles. The dealer guy told me that I should also have the water pump changed too because of 2 reasons:1. the new timing belt will cause pressure to the old water pump. If not changed, it will leak in weeks.2. it is cheaper to do it altogether.Without changing the water pump, it would cost about $300.All would cost $1000+.My friend who also has a Sienna that has more miles on it, told me that he did not have to change the water pump.Your advice about the water pump is?
- When I change timing belts, I don't change water pumps. Since I do my own maintenance, I'm willing to spend another 4-5 hours tearing things apart to change the water pump if it subsequently fails. If I were paying a shop to do it, I'd have all the work done. Since the water pump is a moving part with bearing, its going to fail. Will it fail at 80k or 180k? Hard to tell. If you're willing to take the chance that it won't fail and are willing to pay the extra money to take it all apart again if it does, then don't change it. A better way to think of it might be in terms of how long you plan to own the vehicle. If you want to keep driving it another 100k miles, then I'd change it out now, if you plan on selling/trading it in in a couple more years, guess I'd be more inclined to skip it. Hope this helps.
- Q: I want to know how to start up a water pump so i can move up to my camp.
- There's a few different kinds of water pumps. If you're referring to a hand-pumped well water pump that doesn't work, then it's generally lost it's prime. Some well pumps are constructed so you pour a quart or so of water into the pump and stroke the handle up and down until the water rises in the well. Other kinds of well pumps you have to take the hand pump off and pour a bucket of water into the well hole. It just depends on what kind of water pump you have.
- Q: Is the pump lift horizontal or vertical?
- A vertical, vertical lift is one meter (see environment), usually 5~10 times the horizontal distance
- Q: can a failing water pump sound like rattling or popcorn until the motor begins to over heat? the sound is nearthe waterpump. it goes away once the temp starts to overheat.the temp will get near redline then go down to normal and then start creeping up again. thanks for any replies.
- Yes it can! I am curious though if what you are hearing is a really bad water pump or spark knock due to excessive heat or possibly a blown head gasket. Remove the belt and shake the pulley on the water pump. If it moves or rattles at all, then it is probably bad. Seems strange that it hasn't tossed the belt off though if it were that bad. Worth looking though, testing is free, parts are not....
- Q: i have a 97 mercury mountaineer and i recently got the thermostat changed in it. after doing so we noticed that the car was leaking antifreeze. we checked to make sure everything was tight and there was no cracks and my uncle said he thinks its the water pump how can i tell
- since the leak only occurred after thermostat change ? it is reasonable to assume it is leaking around the thermostat housing. check this area first . ( did we fit a new gasket ? etc) water pumps have a small hole on underside that will weep ( leak) when seals are worn and pump needs changing. we can check pump is working by observing coolant flow. with a cold engine remove coolant filler cap.start engine and rev a few times to around 3000-35000 rpm observing ( may need an assistant) coolant flow into expansion chamber ( where you removed filler cap from) you should note coolant flowing across or into the expansion tank. if our pump has failed we would over heat !! check engine cooling when driving.
- Q: I just bought a house a little more then a month ago and just received my first electric bill and it's OUTRAGEOUS!! I have a feeling my electric pump is doing most of my water heating which I found out it is (currently it's on 24 hours a day .. I didn't know). Now, I called a solar company in my area that deals with Hartell pumps, they said if the Hartell pump is working, it should be vibrating .. mines is not .. are they correct? They also said it only works when the sun is out, so by evening, I have to switch on my electric water heater. I'm just checking to see if I'm receiving the correct information before I time my electric water heater .. since every other local solar company I called are unfamiliar with Hartell pumps.
- OK, well your question is a bit confusing and I am not sure if it is because you don't understand how your system works. Your hartell pump pumps water. It does not produce heat. Your water heater heats water. It is a backup to your solar panel system. If on the other hand you have a heat pump as a back up source of heat this could be an entirely different matter and you are best at providing a model number which should be stamped on the part. We need to start again. Is your system for solar hot water or for general heating? Is it a system in a cold climate where freezing is an issue. Is it a pump down system or a system that circulates antifreeze in the solar loop. The reason all this is significant is that if you are paying a lot in electricity then something is not working. The first question has to be is it a design problem, a mechanical problem or an operational problem. You may need more hot water storage or more solar panels, you may need to replace parts, or you may simply need to turn the right valves (This would be the case where you have a grounding loop to keep the solar panels from overheating in the summer.)
- Q: I put the new water pump in and the metal tube that goes to the heater hose it is hitting the wheel that holds the 3 belts that goes onto the water pump. why is it doing that. got the right pump. I have a 1986 firebird V6. any ideas?
- it quite is not any longer trouble-free to respond to given the coaching given. what form of motor vehicle ? in the experience that your vehicle has a waterpump this is grew to become by the timing belt, particular the save might have tousled on the cam timing as they re-assembled after setting up the pump. what's inflicting the click sound ? this is an inclination belt or any of one hundred issues. the place do you hear the sound coming from ?
Send your message to us
SZ Series Liquid Ring Type Vacuum Pump
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 250 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
