Ama-Drainer 400/500，Vertical, fully floodable submersible motor pump
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 10 unit/month
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Design
Vertical, fully floodable submersible motor pump in close-coupled design, IP 68, single-stage, with or without level control, max. immersion depth 10 m.
Applications
Automatic drainage of pits, shafts, yards and cellars subject to a flooding risk, lowering of surface water levels, dewatering, drainage of underground passages, water extraction from rivers and reservoirs, disposal of highly contaminated, fibre-containing water.
Overview of technical data
| Type of impeller | Free flow impeller; 00 |
| Maximum drive rating | 2, 20 kW |
| Impeller material (EN standard) | PA; POLYAMID ( PA) |
| Type of bearing | Ball bearings |
| Drive frequency | 50 Hz |
| Maximum speed of rotation | 2. 800 1/min |
| Maximum flow rate | 50 m³/h |
| Casing material (EN standard) | JL1040; 1.4401;1.4301 |
| No. of impeller entries | Single entry |
| Casing material | Chrome nickel steel; Stainless steel;Cast iron |
| Minimum flow rate | 2 m³/h |
| Suction characteristics | Non- priming |
| Drive voltage | Low voltage |
| eClass assignment | 36410101; 36410000;36410100;00000000 |
| Barrel casing | Yes |
| Pump set location | Wet well |
| Max. permissible fluid temperature | 40 °C |
| UNSPSC classification | 4015150300 |
| Free passage | 35 mm |
| Main applications | Waste water / sewage;Building services;Water |
| Type of installation | Stationary; Transportable |
| Type of casing | Volute casing |
| Type of connection | Thread |
| Type of lubrication | Grease lubrication |
| Type of drive | Electric motor |
| Installation position | Vertical |
| Shaft material (EN standard) | 1. 4021;1.4571 |
| Type of coupling | Direct; None |
| Shaft seal type | Shaft seal ring; Mechanical seal |
| Drive | Electric motor |
| Maximum head | 22, 50 m |
| Minimum head | 1, 50 m |
| Connection to power supply | 380/ 415 V 3~; 220/240 V 1~ |
- Q:Is it necessary to have the automation of engineering machinery and the automation of mechanical design?
- After the mechanical design, graduated from the direction of product design, mainly product structure design, organization design. Machinery manufacturing, as its name suggests, is to train the direction of mechanical processing technicians, mainly train the processing, assembly, debugging, testing and other technical personnel of mechanical products.
- Q:it a homopathic solution...treating like with like, and I do breathe better! though thats not the question here it that I just found out that when I put all 20 cigs in my mouth at same time to take a drag I'm starting to get these little wrinkles appearing around the corners of my lips and the beautiful grey complexion I have is becoming like a gooey sticky black tar build up, what do I do?
- LOL....do what ever you please, it is your choice to do what you want. I'm a non-smoker but don't look to me for no sermon, I struggle with my own demons. And that's a fact Jack!
- Q:Would it add shine to my resume? Would I get exemptions towards a masters' program in reputed universities? Please be as detailed as possible
- It is an excellent enhancement to your application for a Bachelor's Degree program. A Masters program is far in your future.
- Q:Do you know how to operate heavy machinery?
- Yes, kinda had to learn how.
- Q:I need importers list of jewellery making machinery & cutting tools of diamond(except India)?
- GOOGLE MANUFACTURERS OF MACHINERY AND CUTTING TOOLS AND YOU WILL FIND PLENTY .
- Q:Why can't machinery safety gurads be over-ridden?
- Machine guards can be over-ridden e.g. Jog Override. However, the particular intervention must be performed by an Autherized Employee, working under a documented and trained procedure, which includes a Safe System of Work.
- Q:I want to sign up for a construction machinery rental company! What should I do? Steps? How much do you charge for a year?
- Registered company each link required statutory time limit: check the normal circumstances within 2 working days to inform the result; account injection of bank procedures according to the provisions of the bank, usually in the 3 working days; verification under normal circumstances within 7 working days of the business license of the statutory time limit for 3 working days of audit group, tax registration certificate the statutory time limit for 30 working days to complete the registration fee: 1500 yuan single registration
- Q:Suppose that a piston is moving straight up and down and that its position at time t seconds iss = Acos(2πbt)with A and b positive. The value of A is the amplitude of the motion and b is the frequency(the number of times the piston moves up and down each second). What effect does doubling the frequency have on the piston's velocity and jerk?Follow up question, why does machinery break when you run it too fast?
- Q1 === If you double the frequency, this means that you are doubling the number of times that the cylinder goes up, hits it's highest point, turns around and comes back down again in a second. You must be doubling the distance the piston travels. The time is one second, so effectively you are doubling the speed. Q2 === Jerk in this sense is one of those wonderful descriptive words that works in the real world, but is hard to put into a formula. I wonder if you have to do that. Certainly the force increases because the turn around time is much smaller when the frequency is doubled. That means time in this formula F = m*(vf - vi)/t is much smaller and that makes the force larger. Q3 == So machinery must break down because the force on moving the piston up and down has become much larger.
- Q:with out like running walking or jogging outside for that purpose?
- pilates! okorder /
- Q:(2 points) List four fundamental differences between bacterial and eukaryotic transcription machinery.
- Transcription Machinery
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Ama-Drainer 400/500，Vertical, fully floodable submersible motor pump
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 10 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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