Double Impeller Centrifugal Pump

Ref Price:
Loading Port:
Ningbo
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
-

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Double Impeller Centrifugal Pump

The SCM2 series are with two back to backimpellers, It is used for high head values, but if hard to reach with single impeller centrifugal pump.Suitable for civil and industrial uses to pump clean water and chemically non-aggresived liquid.Particularly be used for increasing for supply pressure, feeding boilers and loading extremely. These pump should be installed in a covered area, protected against the weather.

Pump body:Cast Iron

Impeller: Double brasss impeller

Motor:Closed, Externally ventilated

Insulation class:B(Class F if required)

Protection class: IP54/IP55

Duty:Continuously rated

Mechanical seal:Φ16, Φ18,Φ25 silicon carbide/graphite

Shaft:Stainless steel AISI 420

The normal power standard is 220v,50HZ,single phase

Three phase 220v/380v, 50HZ, 220V/460V, 60HZ

Single phase 230V, 240V, 127V,110V,115V/ 60HZ

Models are avaliable on request.









Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Where to install Water Pump on 1999 Jetta?
A instruction manual would be on hand to steer you by. it incredibly is a reasonably extensive pastime. As a run down, you will prefer a huge floor jack with a block of timber so which you will placed it below the oil pan. you're able to try this so which you will eliminate the motor mount which would be on your way. The water pump is pushed by the timing belt. you will prefer to get a sparkling t-belt, t-belt tensioner, rollers for timing belt, etc. additionally notice that as quickly as you're refilling equipment with coolant, there'll be lots of air interior the equipment. in case you do not have a device that vacuums all the air and pressurizes the coolant for the period of the equipment, you will could shop topping off the coolant for a whilst till all the air escapes as youchronic it. desire this facilitates.
Q:what would cause a domestic water pump to seize?
Depends on the type of pump, but for your garden variety type pump, there is a impeller of some sort that is turned by the motor to pump the water. The actual shaft of the motor is not in contact with the water (except where the impeller is attached to the shaft). A common type of failure mode here is when the seals on the shaft (which keep the water contained to the impeller area) have failed and water has gotten past the shaft seal and degraded the bearings holding the shaft = seizing up.
Q:I have already replaced the thermotast but my vw bug still overheats .it blows water thru the tailpipe?
if it blows water through the tail pipe and white smoke it is your head gasket or a cracked block or a cracked head. if it does not have white smoke or milky engine oil than it is more than likley your heater core. if you determine that it is the heater core have your system back flushed before you replace the hearter core it could be pluged.
Q:Why does my water pump switch on and off about every 5 seconds?
It sounds like the bladder in your pressure tank has ruptured.
Q:what causes water pump failure?
This could be normal wear-and tear. Poor cooling system maintenance will cause a water pump to fail premtutrely.
Q:how do i restart a shorted out water pump?
What kind of pump (ie sump,submersible,shallow well).If it just hums and the shaft doesn't turn its probably the capacitor($25 at johnson controls) or it could be one leg of your 240v breaker tripped(check voltage at breaker and wiring)
Q:My Whirlpool bath is clicking when I press the button, but no water pumps.?
Your pump either has a jammed impeller or the coupling is broken. These pumps are lubricated by the water flowing through and when you are pumping bubbles, you're not pumping water. Hopefully the tub was installed so there is reasonably easy access to the pump cavity.
Q:Water pump seized in my car..... what could it seizing cause?
Water pumps are items that sometimes wear out. It usually gives an indication before it fails, such as leaking water (coolant), or making a squealing noise (this is the water pump destroying the drive belt). Siezed water pumps lead to overheating, as you experienced, overheating can cause warped heads and/or headgasket pailure, both expensive to fix. Water pumps aren't horribly expensive to fix,usually. Be sure to replace the belt also.
Q:How do you build a water pump?
There are a number of different types of pumps (and some overlap between types, too). A suction pump basically sucks water up. This might be a piston pump, or a venturi pump (or some other types). This type of pump raises water up by lowering the air pressure above the water, and letting atmospheric pressure push the water up the tube. Suction pumps can't pull water up more than about 32 feet (because that's how high atmospheric pressure can lift a column of water) but they have the advantage that the pump can be located at the top of where you want the water (rather than down where tie water is). A Lift pump basically uses mechanical force to raise water upwards. This could be a chain of buckets, or an Archimedes screw, or a bubble-lift pump. All these pumps need to have at least part of the pump down at the water level (with the exception of the bubble lift, which is kind of a unique design). The most common water pumps are centrifugal pumps. These use a set of spinning vanes to pressurize the water. Water comes in at the center, and hit spinning vanes; these shove the water outward through centrifugal force, and the outlet pipe is at the outside edge of the circle. One other interesting type of pump is the hammer pump. It's sometimes used in remote farming areas, because you can use the energy of a running stream to pump water high up a cliff. In a hammer pump, you let water flow through a relatively long tube. The tube has a vertical pipe near it's end. You let the water run through, and then suddenly close off the end of the pipe. The momentum of the water (combined with the fact that water isn't very compressible) can force a shot of water very far up the vertical tube. Hope this gives you enough to search for on the web!
Q:how to change a water pump on a 1989 cadillac sedan de ville?
The internet in great - - - you wonder how they (whoever) can load so much info ! SO just Google :change water pump - 1989 cadillac deville and you'll get many sites with step-by-step instructions.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range