Rotary Progressive Cavity Monoblock Single Screw Pumps
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Product Series of Rotary Progressive Cavity Monoblock Single Screw Pumps
◆ XG 1/2 standard series Used for various structures
◆ XL 1/2long lead series Used for low pressure and large flow rate conveying
◆ XT 2/3standard lead series Suitable for high-efficiency conveying of medium and large pump
◆ XC 2/3long lead series Suitable for low pressure, large flow rate and high-efficiency conveying of medium and large pump
◆ XP Spraying pump series Used for slurry spraying in front of the coal water slurry boiler 
Features of Positive Cavity Screw Pumps for Sewage Sludge and Polymer
Wide application, it can be used for conveying of flowing materials, even non-flowing materials
Continuous conveying, small pulsating quantity
The media is not stirred in the pump and is free from squeezing and cutting
The flow is in direct proportion to the rotating speed, variable output, measurement feeding
Elastic stator, certain abrasion resistance
Conveying Medium of Positive Cavity Screw Pumps for Sewage Sludge and Polymer
Various viscous media (the highest viscosity reaches 106 mm2/s)
Fluids with various concentrations and dewatered and dried materials
The media containing solid particles, fibers and suspended solids
Horizontal Direct Linking of Positive Cavity Screw Pumps for Sewage Sludge and Polymer
Features: It is directly driven by gear motor, compact structure, short length of the pump
Parameters: 600m³/h; maximum pressure: 2.4MPa or higher
FAQ
Are your pumps protected against dry running?
No, unprotected centrifugal pumps are not generally designed for dry running. It is important to give us or your dealer as much information as possible about the system in which the pump is used. Inlet pressure, the type of liquid to be pumped, together with relative density, viscosity and temperature, for example, are required in order to allow CNBM to recommend the right pump with the right gaskets for a long operating lifetime.
How can I get trained on CNBM products?
Yes, we provide training courses in our factory (products, general and specific pump technology, hydraulics, and practical applications). Please consult your sales manager or get in touch with our headquarters for more information.
Are your pumps cheaper than those of your competitors?
CNBM aims to give its customers the highest standards of quality and service and delivery times, all at a reasonable price.
- Q: I have never had to deal with this and I am probably worrying about nothing but every time I run water, even for a second, the pump starts clicking on and off. Is it supposed to do it with every little thing? Every time the toilet flushes, or the water gets turned on to wash hands it goes off and keeps constantly going off until the water is shut off. Is this what it's supposed to do?
- No, sounds like tank is water logged. Turn off pump, drain tank, replace plug and prime pump. It needs air to pressurize, water don't compress. hope this is a quick fix for you.
- Q: I drive a 1995 Acura integra ls model I'm mechanically inclined just not enough to do a headgasket (more patience wise) my car loses coolant once in every 3 weeks it starts to over heat. I don't have white smoke coming out of the exhaust or milky oil. Everything else runs smooth on my car. I've head it pressure tested and every thing else checks out so I'm kind of lost. All hoses are fine and not leaking and there is no coolant leaks showing up on the ground. Any ideas?
- Have you checked for coolant inside the car ? it could be the heater core or you may have a small leak at a hose that burns off before you can find it.
- Q: What's the function of the engine pump?
- Random occurrence of Internet cafes; on; come; time; two ah is a few karma; feeling ah; ah, just
- Q: I recently changed the lower unit, and am having no water out the top 2 ports just below the powerhead, also the engine is getting heated up. any other pumps other than in the lower unit?any advice is appreciated.
- I think that when you put the lower unit back on you may have not gotten the water tube in properly so it is not pumping any water up to the power head.When you replaced your Impeller did you check to be sure there were no pieces of the old Impeller stuck in the housing anywhere?If you have done these things and it still does not pump water then you probably have a stuck thermostat and need to replace it.Hope this helps you and good luck.
- Q: how do i take water pump off took all hoses and bolts i think off dont know whats holdin it on how many bolt hold it on i know the seal can hold it on ther but it wont budge even when i use block of wood and tap with hammer
- Lt1 Water Pump
- Q: What is the meaning of "ETA" in pump selection table, the unit is%; and what does "NPSH" mean? The unit is m. Is in the south water pump performance curve appeared, please refer to the master, and now thank you.
- NPSH refers to the cavitation, the pump is the technical parameters
- Q: Theirs a house on a hill and a pond at the bottom of the hill what kind of pump can pull water 50ft up a hill?
- None. Atmospheric pressure is equivalent to about 10m of water height = 30ft. When a pump pulls water (or any liquid), up a certain height of pipe, it does do by lowering the pressure. In a centrifugal pump (the most common type for handling water) the point of lowest pressure is the centre of the rotor (the eye of the pump). In order to pull water 10m up, equivalent to 30ft, the pressure at the eye of the pump would be 0, which is unattainable. Not only that, but the water will begin to boil at a certain low pressure determined by the temperature of the water. That pressure at which the water begins to boil determines the lowest pressure than can exist at the eye of the pump and is a critical design variable. There are several ways to circumvent the problem of pumping water higher than 30ft. One would be to install more than one pump, with one of the pumps half-way up the hill. The other would be to install one single pump, but to place it near the pond. There is a limit to how high a pump can PULL (suck) water, but there is no limit, other than the amount of pressure the pum can generate and the piping can handle, to how far up a pump can PUSH water. If you need to puch water higher, you can always buy a bigger pump.
- Q: How many kinds of pumps are there? What are the advantages of soft start?
- The starting modes of water pump are direct start, star triangle start, reactance start, soft start, step-down start and frequency conversion start.1, direct start, generally suitable for small power motors, generally only in the following 15kw pumps, cheap;2, the buck start is the star triangle conversion start, that is, the start is accelerated two times to reach the rated speed, generally in more than 18.5kw pump use, moderate price;3, soft start is gradually increased to the rated speed, the impact on the pump is very small, the price is relatively high, is generally 3 times the buck start;4, the highest frequency conversion is started, in addition to the advantages of soft start, but also can be set at any speed work, energy saving has significant effect.Advantages of soft start:1, the output torque of the motor can meet the requirements of the starting torque of the mechanical system, ensure smooth acceleration, smooth transition, and avoid the impact of destructive torque;2, the starting current to meet the requirements of the motor capacity, to avoid motor heating, causing insulation damage or burnout;3, make the starting current to meet the grid power quality related standards requirements, reduce voltage sag amplitude, reduce the higher harmonic content.
- Q: Installation position of check valve for water pump
- Check valves are normally installed at the pump's exit position!Check valve, also known as check valve, the specific installation needs to determine the direction of the pipeline!If the pipe in the installation position is vertical, you can choose the swing type and pipe type!If the installation position of the pipe is horizontal, you can choose the lifting type!Lift check valve opens and stops at the fastest speed!The swing check valve has the least resistance!The pipe type check valve is mostly in the form of clip type installation, which is suitable for the place where the installation distance is not enough!
- Q: Today I see the saying that if your pipe diameter has been selected, then the pipe diameter on the pipe diameter should be smaller. I don't know why
- In order to reduce the water outlet resistance of pump outlet.The statement should be: if your pump has been selected, then the outer outlet pipe caliber than the water pump outlet diameter one.
Send your message to us
Rotary Progressive Cavity Monoblock Single Screw Pumps
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
