Cast  Cheap  made in China - replacement parts -  in Barranquilla Colombia  Iron Construction Pump Submersible Sewage and Water Pumps with top quality

We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 diverse branches. For far more information: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

EPT EPT iron building pump submersible sewage and h2o pumps

EPT Information

The Depon WQ Collection SubmersibleSewage Pumps are electro submersible centrifugal pumps made for pumping waste water, effluent and solids laden water in municipal, industrial, mining and civil building applications.

Transfer of waste drinking water, effluent and solids
laden drinking water for:

• Water Treatment method
• Building Providers
• Sumps and Basements
• Mining
• Civil Building
• Industry
• Municipal
• Processing

Technological Info: 


Type Centrifugal Submersible    
Medium Sewage Waste water EPT drinking water Living drinking water
Flowrate Min.:10m3/h Max.:6000m3/h    
Head Min.:7m Max.:62m    


• Substantial energy ca EPT iron pump construction.

• Impeller choices are offered to match a range of apps and pumped products including solitary,      double or triple vane.

• 420 Stainless steel shaft.

• Developed in cooling technique makes it possible for operation when motor is submerged or over water level.

• Optional exterior cooling available.

• EPT EPT iron replaceable neck ring insert.

• Class F motor insulation with maximum working temperature of up to 155°C.

• IPX8 motor protection.

• Dual mechanical sea EPT with carbide/tungsten seal faces on pump side and graphite/silicon carbide faces  on motor side offer effective sealing between motor and wet end.

• Mechanical sea EPT are oil bathtub lubricated.

• Motor stator incorporates three shutdown temperature management sensors which automatically detects motor temperatures at 125°C.

• Oil chamber incorporates a drinking water leakage probe which detects when h2o-to-oil ratio is as well large and cuts off electricity to prevent motor injury because of to oil contamination.

• Motor incorporates drinking water detection sensor at the top and a float switch in the bottom to detect the ingress of drinking water and cut energy to avert motor harm.

• Obtainable with a broad selection of protective coatings and paint possibilities.

• Optional item grinders available on request.

• Optional automated coupling device available to allow straightforward maintenance and servicing.

• Mild steel outlet pipe set up with flanged connections as common.

• Optional gentle outlet pipe installation available to allow quick and simple mounting and removing when essential.

• Optional mounted dry set up available with external cooling h2o.


Description Common Materials Content Options
Shaft 420 Stainless Steel  
Pump Casing EPT EPT Iron SS316/ Duplex
Impeller EPT EPT Iron SS316/ Duplex
Neck Ring EPT EPT Iron SS316/ Duplex
Motor H2o Jacket Moderate Steel SS316
Motor Mechanical Seal SS304  
Wet End Mechanical Seal SS304  
Motor Physique EPT EPT Iron SS316
Oil Housing EPT EPT Iron SS316

Problems of use

1. Medium temperature should not be above 40degree, the density no more substantial than 1200kg/m, and the PH worth within5-9.
two. In the course of working, the pump mu EPT not be reduce than the lowe EPT liquid degree.
3. The maximum diameter of the strong grain likely by way of the pump has not be greater than fifty% of the pump outlet.

Structures Description

Bearing Imported and Regional market model
Cooling Created-in cooling method
Motor F class insulation, max. operating temperature 155degree
Seal Mechanical seal
Oil chamber Oil can lubricate and cool the mechanical seal
Impeller Optimized design and style
Pump casing CAD/CAM design
Float swap warning sign

WQ Pump Overall performance

Product Variety Outlet diameter (mm) Capacity (m3/h) Head (m) Pace (r/min) Energy (kw) Performance (%)
one 50WQ15-8-.seventy five 50 10-twenty 7-10 2825 .seventy five fifty two
two 50WQ15-16-1.five 50 ten-twenty 10-18 2840 one.5 52
three 65WQ30-10-2.two 65 20-forty five eight-twelve 1420 2.two sixty two
four 65WQ30-35-7.five 65 twenty-forty five thirty-37 1440 seven.five 50
5 80WQ50-35-eleven eighty 40-seventy five 27-40 2900 11 55
6 80WQ50-forty-fifteen 80 forty-seventy five 37-forty two 2900 15 fifty two
seven 100WQ80-36-eighteen.5 one hundred sixty five-120 30-forty 2900 eighteen.five 55
8 100WQ80-40-22 100 sixty five-one hundred twenty 35-45 2900 22 fifty five
9 150WQ150-40-30 a hundred and fifty one hundred-two hundred 33-42 1470 30 65
ten 200WQ400-27-forty five two hundred 250-five hundred 24-35 1480 forty five 74
eleven 250WQ500-25-55 250 400-seven-hundred sixteen-22 980 55 seventy four
12 300WQ1000-twenty-seventy five three hundred 800-1400 15-23 990 seventy five eighty two
thirteen 350WQ1100-25-one hundred ten 350 900-1500 eighteen-30 980 one hundred ten seventy six
14 350WQ1500-forty-250 350 1200-2000 33-forty two 740 250 eighty
fifteen 400WQ2000-36-280 four hundred 1500-2800 27-43 745 280 eighty
16 500WQ3000-11-132 five hundred 2000-4000 eight-fourteen 745 132 seventy five
seventeen 600WQ4000-12-two hundred 600 3000-6000 seven-sixteen 745 two hundred 72


The above pump efficiency for reference only, detai EPT please speak to us!



A: What kind of organization you are?
Q: HangZhou Depon Pump Company is skilled manufacturer in pumps. Right after accumulation and advancement of several years, we have fashioned a complete method of pump design, variety, application, manufacture, marketing and advertising and servicing. We have passed CE, S EPT certificate. Our buyers are at home and overseas. Hope to coorperate with the EPT pals. 

Q: What is your MOQ?
A: Demo sample purchase is Alright.
Q: What are your payment conditions?
A: T/T, L/C, D/P, D/A or as customer essential
Q: How about the guarantee?
A: One particular year warranty for pumps, it depends on EPT pump functioning condition particulars.
Q: What is the supply time?
A: 7-30 times in accordance to client portions.
Q: Can you do EPT brand name?
A: Yes, Welcome.
Q: What information ought to I offer to get pump remedy?
one, Head:     m
2, Movement:    m3/h
3, Max EPT size:    mm
four, Particle form (sleek or sharp):
five, Medium pH amount:
6,Particular Gravity of the Medium:
7, Temperature:
eight, Push variety:
nine. Power supply: Electrical or Dlesel
10, Voltage and Frequency of the Motor: 

Welcome inquiry! 
Serena Zhang 

Get in touch with: 
Mob: 86~13083988828 138581177788 3083 2057
Tel: +86~571-8822571/8822 0571 8929296
Fax: 0086-571-88220971: +86~571-8822571/8822 0571 357183

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 various branches. For more specifics: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of authentic equipment manufacturer’s (OEM) component quantities or logos , e.g. CASE® and John Deere® are for reference purposes only and for indicating merchandise use and compatibility. Our organization and the listed substitute components contained herein are not sponsored, authorized, or produced by the OEM.

Cast  Cheap  made in China - replacement parts -  in Barranquilla Colombia  Iron Construction Pump Submersible Sewage and Water Pumps with top quality

Cast  Cheap  made in China - replacement parts -  in Barranquilla Colombia  Iron Construction Pump Submersible Sewage and Water Pumps with top quality

Cast  Cheap  made in China - replacement parts -  in Barranquilla Colombia  Iron Construction Pump Submersible Sewage and Water Pumps with top quality