edwina@edwin-pump.com
View All Products
en
EDWIN WQ-4B submersible pump with IP68 protection & Class F insulation: delivers up to 760m³/h capacity, handles high-density liquids, and ensures stable performance for industrial water management.
Max water depth: 20m
Water temperature: up to 40℃
Capacity: up tp 760 m³/h
Head: up to 44 m
Discharge of liquid: 1.3g/cm³
PH: 6 to 10
Insulation class : F
Protection class : IP68
Cable length: 8m
Starting method: ≥45kW reduced-voltage starting
Other voltages
The length of cable is optional
(according to our general sales conditions)
|
Materials Table |
||
|
NO. |
Name |
Material |
|
01 |
Hose coupling |
Cast iron |
|
01a |
Hose coupling |
Cast iron |
|
03 |
Terminal box |
Cast iron |
|
04 |
Wiring terminal |
|
|
05 |
Upper cover |
Cast iron |
|
06 |
Up-Bearing house |
Cast iron |
|
07 |
Bearing house |
Cast iron |
|
10 |
Seal Bracket |
Cast iron |
|
11 |
Motor body |
Cast iron |
|
13 |
Pump body |
Cast iron |
|
14 |
Impeller |
Ductile iron |
|
17 |
Coupling adapter |
Cast iron |
|
22 |
Seat assembly |
Cast iron |
|
22a |
Coupling seat |
Cast iron |
|
22b |
Upper guide support |
Cast iron |
|
24 |
Neck ring |
High chrome alloy |
|
27 |
Stator |
|
|
28 |
Rotor |
Shaft : AISI420SS |
|
30 |
Flange |
Cast iron |
|
31a |
Bearing |
Ball bearing |
|
31b |
Bearing |
Ball bearing |
|
34 |
Mechanical seal |
Sic-Sic |
|
47 |
Cable |
|
|
S1/2 |
Overheat protector : on option |
|
|
S3/4 |
Oil water leakage probe :on option |
|
| Model | Motor power （kw/HP) |
Outlet (mm) |
Voltage （V） |
Rated flow (m³/h) |
Rated head (m) |
Max.Flow （m³/h) |
Max.Head (m) |
Impeller passage (mm) |
Cable (mm²) |
| 100WQ4B11 | 11/15 | 100 | 380 | 100 | 22 | 190 | 31 | 50 | 4.0 |
| 150WQ4B11 | 11/15 | 150 | 380 | 150 | 15 | 260 | 24 | 65 | 4.0 |
| 200WQ4B11 | 11/15 | 200 | 380 | 300 | 9 | 450 | 17 | 70 | 4.0 |
| 100WQ4B15 | 15/20 | 100 | 380 | 100 | 27 | 210 | 35 | 50 | 6.0 |
| 150WQ4B15 | 15/20 | 150 | 380 | 150 | 20 | 290 | 29 | 65 | 6.0 |
| 200WQ4B15 | 15/20 | 200 | 380 | 300 | 12 | 490 | 21 | 70 | 6.0 |
| 100WQ4B19 | 19/25 | 100 | 380 | 100 | 31 | 200 | 38 | 50 | 10.0 |
| 150WQ4B19 | 19/25 | 150 | 380 | 150 | 24 | 300 | 32 | 60 | 10.0 |
| 200WQ4B19 | 19/25 | 200 | 380 | 300 | 15 | 530 | 25 | 70 | 10.0 |
| 100WQ4B22 | 22/30 | 100 | 380 | 100 | 36 | 220 | 44 | 50 | 10.0 |
| 150WQ4B22 | 22/30 | 150 | 380 | 150 | 28 | 330 | 39 | 60 | 10.0 |
| 200WQ4B22 | 22/30 | 200 | 380 | 300 | 18 | 550 | 27 | 70 | 10.0 |
| 250WQ4B22 | 22/30 | 250 | 380 | 500 | 11 | 760 | 22 | 90 | 10.0 |
Modern buildings, industrial facilities, agricultural projects, and municipal water networks require stable water pressu...
READ MOREGroundwater extraction plays an important role in agriculture, residential water supply, industrial production, and remo...
READ MOREIndustrial projects depend on stable fluid transfer systems to maintain production efficiency, resource management, and ...
READ MORE
Air-relief Customized Setting Pressure Switch for Air Compressors Pressure rang...
See Details
Starting pressure : 1.2bar - 3.0bar Max. Using Current : 10A Max. Working Pressu...
See Details
Max. pressure :6bar-16bar Working temperature: -20°C~99°C (Butyl) -20°C~99°C (EP...
See Detailsserieswatershortageprotectionvoltagestabilizationstainlesssteelverticalmultistagepump.jpg "EVR(S) Series Water Shortage Protection Voltage Stabilization Stainless Steel Vertical Multistage Pump")
Water Shortage ProtectionVoltage StabilizationStainless Steel ConstructionVertic...
See Details
Strong driving force Brass Impeller Self-priming JET Pump pump with Gasket
See Details
Manually operationcontrol box of single-phaseFor motor power no more than 37kW(5...
See Details
edwina@edwin-pump.com
+86-13586290903 (WhatsApp)
Xuri Gongliang Cutting Tool Entrepreneurship Park, Wenqiao Town, Wenling City, Taizhou City, Zhejiang Province, China
High Performance Smart Pump Factory
English