Ama-Drainer 400/500，Vertical, fully floodable submersible motor pump

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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: Can you operate heavy machinery if your taking adderall xr?i just got a good job recently and i also got my prescription for adderall which i have been on and off since i was 13 or so .... it really helps me focus and with life in general ...but i was wondering that if an employer knew i was on this drug would i lose the job.... i'm going to have to tell them soon anyway seeing as how there are drug tests . i took a pre employment drug test and passed ...2 days later i received the adderall again (nothing to do with the test) and adderall shows up as an amphetamine . i just need some peace of mind about the situation i really don't want to lose this job.. if anything i feel i could operate the equipment better now . could they fire me for being on this?: Yes, it is not a sedative.

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