Feike WQ-OG Open-Impeller Anti-Clog Cutting Submersible Sewage Pump

WQD15-12-1.5OG|WQD25-12-2.2OG|WQ15-12-1.5OG|WQ25-12-2.2OG|50WQ25-10-2.2QG|65WQ25-12-2.2QG|80WQ35-9-2.2QG|50WQ30-10-3QG|65WQ30-12-3QG|80WQ35-11-3QG|65WQ25-20-4QG|80WQ50-14-4QG|100WQ65-10-4QG|80WQ50-17-5.5QG|100WQ80-8-5.5QG|80WQ50-20-7.5QG|100WQ100-11-7.5QG|100WQ80-25-11QG|150WQ100-20-11QG|200WQ180-11-11QG|100WQ100-30-15QG|150WQ120-25-15QG|200WQ180-15-15QG|100WQ80-40-18.5QG|150WQ180-24-18.5QG|200WQ200-18-18.5QG|100WQ120-35-22QG|150WQ100-38-22QG|200WQ200-27-22QG

The Feike WQ-OG open-type anti-clogging submersible sewage pump with a cutting mechanism is a high-efficiency sewage handling unit.It features an open impeller design that offers excellent anti-clogging performance,effectively preventing fibers and debris from tangling around the pump and ensuring stable operation.Its unique cutting function shreds solid particles and long fibers found in sewage,allowing for smooth discharge and preventing blockages.

Product Consultation By telephone

Function

Parameters

Size

Video Introduction

Function

Open-type impeller design prevents clogging and avoids blockages at the inlet caused by particle shapes.

Operating Conditions:

1. Submergence depth: Up to 5m below the water surface (measured from the impeller center).

2. Medium temperature: Not exceeding 40°C.

3. pH value of the medium: 4–10.

4. Volumetric ratio of solid matter in the medium: Below 2%.

5. Maximum solid particle size in the medium: Not exceeding 5mm.

6. Maximum density of the medium: 1.2 × 10³ kg/m³.

7. Power supply: 50Hz frequency; single-phase 220V AC or three-phase 380V AC; voltage fluctuation range within 0.9–1.1 times the rated voltage.

Application Scenarios:

Aquaculture wastewater discharge, industrial drainage, septic tank cleaning, and sewage drainage.

Key Components:

1. Open-type impeller: Excellent solids-handling capability.

2. 304 stainless steel shaft: Wear-resistant and durable.

3. Cutting blade: Extremely sharp for trouble-free cutting.

4. All-copper enameled wire & high-efficiency motor: Strong overload resistance, burn-out protection, and enhanced durability.

5. Dual mechanical seal design (internal and external).

6. National Standard (GB) flange design: Convenient installation and use.

2. Stainless steel shaft: Wear-resistant and durable.

3. National Standard (GB) flange: Unobstructed passage through the base.

Parameters

Specifications and Model	Rated flow rate (m³/h)	Maximum flow rate (m³/h)	Rated head (m)	Maximum head (m)	Rated Power (kW)	Rated voltage (V)	Rated current (A)	Piping inner diameter (DN)	Head operating range (m)
WQD15-12-1.5OG(Threaded connection)	9	35	22	24	1.5	220	5.2	50	Total head
WQD25-12-2.2OG(Threaded connection)	25	36	15	21	2.2	220	5.2	65	Total head
WQ15-12-1.5OG(Threaded connection)	45	45	9	17	1.5	380	5.2	76	Total head
WQ25-12-2.2OG(Threaded connection)	20	40	22	25	2.2	380	6.7	50	Total head
50WQ25-10-2.2QG	25	35	10	24	2.2	380	5.2	50	Total head
65WQ25-12-2.2QG	25	36	12	21	2.2	380	5.2	65	Total head
80WQ35-9-2.2QG	35	45	9	17	2.2	380	5.2	76	Total head
50WQ30-10-3QG	30	40	10	25	3	380	6.7	50	Total head
65WQ30-12-3QG	30	50	12	22	3	380	6.7	65	Total head
80WQ35-11-3QG	35	65	11	19	3	380	6.7	76	Total head
65WQ25-20-4QG	25	60	20	28	4	380	8.8	65	Total head
80WQ50-14-4QG	50	76	14	25	4	380	8.8	76	Total head
100WQ65-10-4QG	65	85	10	23	4	380	8.8	100	Total head
80WQ50-17-5.5QG	50	90	17	29	5.5	380	11.7	76	Total head
100WQ80-8-5.5QG	80	115	8	27	5.5	380	11.7	100	Total head
80WQ50-20-7.5QG	50	100	20	33	7.5	380	15.7	76	Total head
100WQ100-11-7.5QG	100	150	11	32	7.5	380	15.7	100	Total head
100WQ80-25-11QG	80	160	25	37	11	380	24	100	Total head
150WQ100-20-11QG	100	220	20	28	11	380	24	150	Total head
200WQ180-11-11QG	180	220	11	30	11	380	24	200	Total head
100WQ100-30-15QG	100	160	30	44	15	380	34	100	Total head
150WQ120-25-15QG	120	220	25	32	15	380	34	150	Total head
200WQ180-15-15QG	180	220	15	33	15	380	34	200	Total head
100WQ80-40-18.5QG	80	220	40	47	18.5	380	38	100	Total head
150WQ180-24-18.5QG	180	300	24	45	18.5	380	38	150	Total head
200WQ200-18-18.5QG	200	300	18	45	18.5	380	38	200	Total head
100WQ120-35-22QG	120	220	35	45	22	380	45	100	Total head
150WQ100-38-22QG	100	300	38	45	22	380	45	150	Total head
200WQ200-27-22QG	200	300	27	45	22	380	45	200	Total head