Ex-proof Submersible Pump For Mining Usage Or Plant Usage

Ex-proof Submersible Pump For Mining Usage Or Plant Usage

The product is used for sewage discharge in the IIB factory where the temperature group is T1-T4  of cumbustible gas and explosible  mixture of steam and air.

It is suitable for coal chemical industry,petrochemicla industry,muicipal engineering,urban engineering,hospitals,hotels,residential and area and other places.

When the explosive gas mixture in the flame-proof submersible sewage pump motor explodes,flame -proof shell shall not be damaged and the internal flame will not cause further explosion.

Client's requriements as follows:

    Submersible Pump:

Flow capacity not less than 4250L/min, Max.

      Head 21.5M

      Power Output 9kW(12HP) 3Phase 380V (the spec of motor is could be wrong, please select correcting requirement, with Ex-proof motor)

     With Level Floating Switch and Control Panel

       

The motor power 12hp mentioned is not engough for the duty points,we engineer suggest 37kw and finally choose out suitable model.

Auto-coupling

PUMP SPECIFICATIONS

·Usage:	Sewage&Clean Water
·Type:	MWQ Submersible Sewage Pump
·Capacity	Up to 5760m3/hr( 1600 L/s )
·Head	Up to 62 m ( 203 feet )
·Speed:	Up to 2880 rpm
·Outlet Dia:	50mm to 2600mm (2＂up to 23＂)
·Temperature	Max.: 155 ℃
·Drive	Electric
·Shaft	420 Stainless Steel
·Pump Casing	Cast Iron
·Impeller	Cast Iron
·Neck Ring	Cast Iron
·Motor Water Jacket	Mild Steel
·Motor Mechanical Seal	304 Stainless Steel
·Wet End Mechanical Seal	304 Stainless Steel
·Motor Body	Cast Iron
·Oil Housing	Cast Iron

•SELECTION CHART

Type	Outlet Dia. (mm)	Capacity (m3/h)	Head (m)	Power (kw)	Efficiency (%)
50WQ15-8-0.75	50	15	12	0.75	52
50WQ25-36-7.5	50	30	15	7.5	48
65WQ30-10-2.2	65	30	10	2.2	62
65WQ30-35-7.5	65	30	35	7.5	50
80WQ50-8-2.2	80	50	8	2.2	60
100WQ80-7-3	100	80	7	3	64
150WQ150-10-7.5	150	150	10	7.5	72
200WQ300-10-15	200	300	10	15	74
250WQ500-10-30	250	500	10	30	72
300WQ700-19-55	300	700	19	55	75
350WQ1100-25-110	350	1100	25	110	76
400WQ2000-23-185	400	2000	23	185	80
500WQ3000-15-132	500	3000	15	185	72
600WQ4000-20-315	600	4000	20	315	77

 

Modo Pump has been focused on ex-proof submersible pump for mining usage or plant usage manufacturing and selling for many years, which is known as a professional manufacturer and supplier of various quality pumps in China. We have gathered many professional and experienced staff, as well as advanced equipment in our factory. Welcome to buy our ex-proof submersible pump for mining usage or plant usage and check the price list with us.