China WQS-G Stainless Steel Type Grinding Sewage Pump Supplier, Manufacturer - Factory Direct Price

Product Description

WQS-G Stainless Steel Type Grinding Sewage Pump

Product Features

Epoxy resin cable base

The epoxy resin cable core can prevent moisture from entering the motor through the core.

Automatic cutting thermal protection

If the engine is running under abnormal electrical power and temperature conditions, the thermal protection circuit breaker will activate and automatically cut off the power. The defender can be restored when the engine temperature returns to normal. Installed with a single-phase motor, three-phase without this fuse.

Beautiful precision cast iron

The pump body is made of G - 20 material, reliable and durable, made of precision cast iron, so the pump is beautiful, strong, durable.

Mechanical seal

A double mechanical seal consists of two seals in series. Superior wear-resistant silicon carbide mechanical seal to ensure optimal sealing effect.

Characteristics

1. Vortex semi-open impellers, allowing passage of large physical dimensions.

2. Knife and ring material: 420 high chromium stainless steel, hardness HRC49 - 52, good wear resistance.

Application:

■ Drainage of houses, hotels, apartment buildings. For example, wastewater from the toilet, kitchen, bathroom.

■ Drainage of commercial buildings, industrial areas, recreational areas

■ Drainage systems for schools, hospitals, government buildings and parks.

■ drainage of poultry farms, dairy farms, pig farms, fish farms, slaughterhouses.

Product nomenclature rules

	Projects	Description
Restrictions on use	Liquid temperature	0~40℃（32~104°F）
Restrictions on use	Application	Wastewater from residential premises.
Type	Frequency	50Hz
	Engine	2P(2900Rpm) dry H-shaped aviation
	Insulation	Ben B(Category F in option)
	Protection	IP68
	Defender	Single-phase thermal protection circuit breaker (three-phase zero)
	Relationship	Sphere
	M. Zel	Double M. seals
	Wheel	Vortex

1	Capacitor cover	G20	17	Spring washer	Standard Components
2	Condenser	Standard Components	18	Screw	Standard Components
3	O-Ring	Standard Components	19	Pump housing	G20
4	Rear engine cover	G20	20	Screw	Standard Components
5	Screw	Standard Components	21	Screw	Standard Components
6	Upper bearing	Standard Components	22	Cutting machine	5S420
7	Stator	Standard Components	23	cutting ring	SS42C
8	Rotor	Standard Components	24	Bushing	SS420
9	Screw	Standard Components	25	Stuffing box	Standard Components
10	Lower bearing	Standard Components	26	Closing	Standard Components
11	Front cover	G20	27	Mechanical seal	Standard Components
12	Fuel tank	G20	28	O-Ring	NBR
13	Plastic export	ABS	29	Handle	S/S304
14	Here	DIN EN C45/SS420	30	Cable sheath	NBR
15	Wheel	G20	31	Pressure plate	Stainless steel
16	Flat key	Standard Components	32	Wing	HO5W or HOSRR-F or HO5RNF

WQS - G Stainless steel grinding pump

No floating switch

Performance curve

Model	drive H - shaped aviation P2(kw)		Q(m³/h)	0	2	4	5	6	8	10	11	16	18
	Kw	Hp	Q(L/min)	0	33	67	83	100	133	167	183	267	300
WQS-G5-5-0.18	0.18	0.25	H(m)	5	4	3	5
WQS-G6-6-0.37	0.37	0.5		6	5	4	3.3	2.5
WQS-G10-7-0.55	0.55	0.75		7	6.3	5.5	5	4.5	2.9	1
WQS-G11-7.5-0.75	0.75	1		7.5	6.9	63	5.9	5.5	4.3	2.7	1.9
WQS-G16-10-1.1	1.1	1.5		10	9.5	9	8.5	8.2	7.5	6.7	6.2	2.9

G.W	Installation size (mm)
Kg	H	A	B	C	E	DN
9.8	335	72	173	85	112	1.25"
10.3	335	72	173	85	112	1.25"
14.5	372	86	223	110	140	2"
15.5	372	86	223	110	140	2"
18	430	92	245	120	158	2"

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