16cq-8p Stainless Steel Magnetic Drive Pump Explosion-Proof Circulating Pump

• Customization: Available
• After-sales Service: One Year
• Warranty: One Year
• Model NO.: 16CQ-8P
• Max.Head: 50-80m
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Material: Stainless Steel
• Structure: Single-stage Pump
• Assembly: Liquid Pumps
• Power: Electric
• Start Up: Electric Pump
• Type: Blade Pump
• Application: Submersible Pump, Clarified Water Pump, Sewage Pump
• Industry: Mechanical Pump
• Media: Sewage Pumps
• Performance: Wear Pump
• Theory: Centrifugal Pump
• Transport Package: Wooden Box
• Specification: Stainless steel
• Trademark: DfinPump
• Origin: Shanghai
• Production Capacity: 10000

Product Description

16CQ-8P stainless steel magnetic drive pump explosion-proof circulating pump
 

Product Description

ZCQ20-12-110 stainless steel self-priming magnetic pump

 

ZCQ self-priming magnetic drive pump Model meaning

 

ZCQ self-priming magnetic drive pump It has a compact structure, beautiful appearance, small size, low noise, reliable operation, and is easy to use and maintain. It can be widely used in petroleum, chemical, pharmaceutical, electroplating, printing and dyeing, food, scientific research and other units to pump acids, alkalis, oils and rare and precious liquids. Venom, volatile liquids, and circulating water equipment, especially the pumping of leaky, flammable, and explosive liquids. Therefore, it has a wide range of uses and we sincerely recommend this product to users.

Product overview of ZCQ self-priming magnetic pump

ZCQ type self-priming magnetic pump, (hereinafter referred to as self-priming pump) is a new product based on the requirements of users, absorbing new foreign technologies on the basis of CQ type magnetic pump, and repeated research and testing by our engineering and technical personnel. , its performance reaches the advanced level of similar foreign products in the 1990s. This pump uses a static seal instead of a dynamic seal, so that the flow-passing parts of the pump are in a completely sealed state, completely solving the problems of running, popping, dripping and leaking that cannot be avoided by the mechanical seals of other pumps. The materials of the pump body and flow-passing parts are all made of Made of corrosion-resistant stainless steel, steel jade ceramics, tetrafluorocarbon and other materials, it not only has the function of a CQ-type magnetic drive pump, but also integrates self-priming, without the need for a bottom valve and water diversion, and the self-priming height is 4 meters.

Main features of ZCQ self-priming magnetic pump

ZCQ magnetic self-priming pump has compact structure, beautiful appearance, small size, low noise, reliable operation, easy use and maintenance, and can be widely used in petroleum, chemical industry, pharmaceutical, electroplating, printing and dyeing, food, scientific research and other units to pump acid, alkali, oil Category and rare precious liquids, venoms, volatile liquids, and circulating water equipment, especially the pumping of leaky, flammable, and explosive liquids. Therefore, it has a wide range of uses and we sincerely recommend this product to users.

ZCQ self-priming magnetic drive pump Structure diagram

 

 

 

40CQ-20P stainless steel magnetic drive pump explosion-proof magnetic drive pump

 

CQ stainless steel magnetic drive pump Model meaning

 

 

CQ stainless steel magnetic drive pump Overview

CQ stainless steel magnetic drive pump  are made of stainless steel (304, 316, 316L). They are widely used in petroleum, chemical industry, pharmaceutical, electroplating, environmental protection, water treatment, national defense and other departments. They are suitable for transporting flammable, explosive and toxic materials. Ideal equipment for liquids and precious liquids, it is the best choice to create a leak-free and pollution-free civilized workshop. Applicable temperature of magnetic drive pump: -20ºC~100ºC.

CQ stainless steel magnetic pump is a new type of pump that uses the working principle of permanent magnet coupling to transmit torque without contact. When the 

prime mover drives the outer magnetic steel rotor, the inner magnetic steel rotor is driven to rotate synchronously through the action of the magnetic field, and the inner

 magnetic steel rotor and The impellers are connected together to achieve the purpose of driving the impellers to rotate without contact. Since the liquid is enclosed in a

 static isolation sleeve, the magnetic pump is a fully enclosed, leak-free pump type, thus completely eliminating the inevitable problems of running, popping, dripping and 

leaking of mechanically sealed centrifugal pumps.

 

In many fields such as petroleum, chemical industry, pharmaceuticals, electronics, etc., more and more manufacturers require a leak-free process environment for the media

 they transport, and there is an urgent need to choose the ideal pump type. The CQ series magnetic pump produced by our company absorbs The leading domestic and 

foreign magnetic pump production technologies, new materials, and new processes have successfully solved the current technical problems of easily damaged isolation 

sleeves, impellers and other components of domestic magnetic drive pumps, making their performance more perfect. CQB, IMD, CQ, CQF series magnetic pumps have 

been tested by long-term productive and continuous operation of the users. More and more users are convinced that they have chosen a safe and reliable pump model. 

We will continue to provide more users with more Excellent service.

 

 

CQ stainless steel magnetic drive pump  Leak-proof design

The static seal is used instead of the dynamic seal, and the magnetic coupling is used to drive indirectly, which completely eliminates the trouble of dripping and never pollutes the use site. The magnetic drive pump is an ideal pump that eliminates run-off, pop-up, dripping and leakage in the chemical process, eliminates environmental pollution, creates a "leak-free workshop" and "leak-free factory", and achieves safe and civilized production.

Operating principle

CQ stainless steel magnetic drive pump  The driving device uses an active magnet coupling to be mounted directly on the motor shaft. The pump chamber is completely enclosed and indirectly drives the impeller on the rotor assembly to rotate through magnetic coupling.

 

CQ stainless steel magnetic drive pump  Product use

The magnetic pump has compact structure, beautiful appearance, small size, low noise, reliable operation, and easy use and maintenance. It can be widely used in chemical industry, pharmaceutical, petroleum, electroplating, food, national defense, scientific research institutions, metallurgy, dyestuffs and other units to pump acids, alkalis, oils, rare and valuable liquids, venoms, volatile liquids, as well as circulating water equipment and filters. Matching. Especially the pumping of leaky, flammable and explosive liquids. It is more ideal equipment for explosion-proof motor to choose this pump.

CQ stainless steel magnetic drive pump Structure diagram

 

CQ stainless steel magnetic drive pump   Performance parameters

 

 

CQ stainless steel magnetic drive pump Installation and use

1. The magnetic pump should be installed horizontally and not vertically. The plastic pump body must not bear the weight of the pipeline. For special occasions requiring 

vertical installation, the motor must be facing upwards.

 

2. When the suction liquid level is higher than the pump shaft center line, just open the suction pipe valve before starting. If the suction liquid level is lower than the pump

 shaft retraction line, the pipeline needs to be equipped with a bottom valve.

 

3. The pump should be inspected before use. The motor blades must rotate flexibly without jamming or making strange sounds, and all fasteners must be tightened.

 

4. Check whether the motor rotation direction is consistent with the magnetic pump steering mark.

 

 

5. After the motor starts, slowly open the discharge valve. After the pump enters normal working condition, adjust the discharge valve to the required opening.

 

6. Before the pump stops working, the discharge valve should be closed first, and then the suction pipe valve should be closed.

 

CQ stainless steel magnetic drive pump Precautions for use

1. Because the cooling and lubrication of the magnetic pump bearings depend on the transported medium, idling operation is absolutely prohibited, and at the same time, 

avoid idling operation caused by restarting after a power outage during work.

 

2. If the conveyed medium contains solid particles, a filter should be added to the pump inlet: if it contains ferromagnetic particles, a magnetic filter should be added. 

3. When the pump is in use, the ambient temperature should be less than 40°C, and the motor temperature rise should not exceed 75°C.

 

4. The transported medium and its temperature should be within the allowable range of the pump material. The operating temperature of the engineering plastic pump 

is <60°C, and the operating temperature of the metal pump is <100°C. The auxiliary suction pressure is not greater than 0.2MPa, the maximum working pressure is 1.6MPa, 

the density is not greater than 1600^kg/m3, and the particle size is not greater than 30 10-6/S liquid without hard particles and fibers.

 

5. If the conveying liquid is a medium that is prone to precipitation and crystallization, it should be cleaned promptly after use to drain the accumulated liquid in the pump.

 

6. After the magnetic pump has been running for 500 hours, the bearings and end moving rings should be disassembled and inspected for wear and inertia. If the gap 

between the bearings and the sleeve is greater than 0.5~1mm, and the impeller moves axially by 1.5~2mm, the bearings and bearings should be replaced. Axial moving ring.

 

 

CQ stainless steel magnetic drive pump Performance parameters

model	caliber		flow (m3/h)	Lift (m)	Motor power (kW)	Voltage  (V)	Material
	import (mm)	exit (mm)
14CQ-5	14	10	1.2	5	0.12	220/380
16CQ-8	16	12	1.8	8	0.18	220/380
20CQ-12	20	12	3	12	0.37	220/380
25CQ-15	25	20	5.4	15	1.1	380
32CQ-15	32	25	6.5	15	1.1	380
32CQ-25	32	25	4.8	25	1.1	380
40CQ-20	40	32	10	20	2.2	380
40CQ-32	40	32	11.5	32	4	380
50CQ-25	50	40	14.4	25	4	380
50CQ-32	50	40	13.2	32	4	380
50CQ-50	50	32	7.8	50	5.5	380
65CQ-25	65	50	16.8	25	5.5	380
65CQ-32	65	50	25	32	7.5	380
80CQ-32	80	65	50	32	11	380
50CQ-50	80	65	50	50	15	380
100CQ-32	100	80	60	32	15	380
100CQ-50	100	80	60	50	18.5	380

ZCQ self-priming magnetic pump installation dimension drawing

 

 

 

	A	B1	B2	B3	h	H	H1	H2	L	L1	L2	m-φd3
ZCQ25-20-115	132	170	216	240	80	290	70	400	410	150	300	4-φ11.5
ZCQ32-25-115	132	170	216	240	80	290	70	400	410	150	300	4-φ11.5
ZCQ32-25-145	132	170	216	240	80	290	70	400	410	150	300	4-φ11.5
ZCQ40-32-132	140	170	216	240	90	290	70	400	640	175	360	4-φ11.5
ZCQ40-32-160	145	235	290	330	112	315	80	415	705	175	400	4-φ13.5
ZCQ50-32-125	145	235	290	330	112	350	80	480	790	180	420	4-φ13.5
ZCQ50-32-160	150	235	290	330	112	350	80	480	790	180	420	4-φ13.5
ZCQ50-32-200	150	270	316	350	132	420	82	615	870	210	500	4-φ13.5
ZCQ65-50-125	180	270	316	350	132	400	82	590	830	210	450	4-φ13.5
ZCQ65-50-160	180	270	316	350	132	400	82	590	870	210	500	4-φ13.5
ZCQ65-40-200	180	340	400	440	160	446	96	650	1040	230	610	4-φ18.5
ZCQ80-65-125	200	270	316	350	132	446	82	630	960	230	520	4-φ13.5
ZCQ80-65-160	200	340	400	440	160	446	96	630	1060	230	610	4-φ18.5
ZCQ80-50-200	200	340	400	440	180	470	96	680	1090	230	610	4-φ18.5
ZCQ80-50-250	200	375	460	510	220	510	100	760	1250	280	700	4-φ28
ZCQ100-80-160	240	340	400	440	180	465	96	650	1090	250	700	4-φ24
ZCQ100-65-200	240	375	460	510	220	510	100	760	1250	280	700	4-φ28
ZCQ100-65-250	240	435	520	570	280	620	120	860	1410	300	880	4-φ28

ZCQ self-priming magnetic pump  Installation form

 

 

 

ZCQ self-priming magnetic pump Installation and use

1. After unpacking, check the pump nameplate and verify whether the main parameters of the self-priming pump product are consistent with the usage requirements.

 

2. The self-priming pump should be installed horizontally, and the pump body must not bear the weight of the pipeline.

 

3. The pump and pipeline should maintain good sealing.

 

4. The pump should be inspected before use. The motor blades must rotate flexibly, without blocking or abnormal noise, and all fasteners must be firm.

 

5. Unscrew the water-adding bolt above the pump, add storage water less than two-thirds of the pump body volume, and tighten the bolt.

 

6. Connect the power supply and try to rotate it. From the motor end, check whether the operation is consistent with the pump rotation mark.

 

7. Before the pump stops working, first close the discharge valve, then turn off the power, and finally close the suction pipe valve.

 

Precautions for use of ZCQ self-priming magnetic pump

1. Because the cooling and lubrication of the magnetic pump bearings depend on the transported medium, idling is absolutely prohibited, and at the same time, 

no-load operation caused by restarting after a power outage is avoided.

 

2. If the transported medium contains solid particles, a filter should be added to the pump inlet: if it contains ferromagnetic particles, a magnetic filter should be added.

 

3. When the pump is in use, the ambient temperature should be less than 40°C, and the motor temperature rise should not exceed 75°C.

 

4. The transported medium and its temperature should be within the allowable range of the pump material (see attached table for details). The operating temperature 

of the metal pump is <100°C, and the specific gravity of the transported medium is ≤1.3; when the specific gravity of the medium is <1.3, the technical performance 

will be affected. .

 

5. If the conveying liquid is a medium that is easy to precipitate and crystallize, it should be cleaned in time after use and the accumulated liquid in the pump should 

be drained.

 

6. After the self-priming pump has been running for 500 hours, the wear of the bearings and end moving rings should be disassembled and inspected. If the gap 

between the bearings and the sleeve is greater than 0.5-1mm, and the impeller moves 0.5-2mm axially, the bearings and axial movement should be replaced. Moving ring.

 

 

Detailed Photos

 

Product Parameters

CQB-F fluoroplastic magnetic drive pump Performance parameters

model	flow (m^3/h)	Lift (m)	power(kw)	Voltage(V)
CQB16-16-80F	1	8.5	0.12	220
	1.8	8
	2.2	7
CQB20-20-100F	1.8	12.5	0.37	220
	3	12
	3.6	10.5
CQB16-16-80F	1	8.5	0.12	380
	1.8	8
	2.2	7
CQB20-20-100F	1.8	12.5	0.37	380
	3	12
	3.6	10.5
CQB32-25-125F	1.9	20.8	1.1	380
	3.2	20
	3.8	19
CQB32-25-160F	1.9	20.8	1.5	380
	3.2	32
	3.8	19
CQB40-32-115F	3.8	16	1.1	380
	6.3	15
	7.5	13
CQB40-32-145F	3.8	26	2.2	380
	6.3	25
	7.5	22.5
CQB40-32-160F	3.8	34	3	380
	6.3	32
	7.5	28
CQB50-40-125F	7.5	22	2.2	380
	12.5	20
	15	18.5
CQB50-40-160F	7.5	34	3	380
	12.5	32
	15	29
CQB65-50-125F	15	22	4	380
	25	20
	30	18.5
CQB65-50-160F	15	34	5.5	380
	25	32
	30	29.5
CQB80-65-125F	30	22.5	7.5	380
	50	20
	60	18
CQB80-65-160F	30	34	11	380
	50	32
	60	29

 

Packaging & Shipping

Export wooden box packaging

 

Company Profile

Shanghai Dfin Pump Co., Ltd. is located in Jinshan District, Shanghai, products are widely used in chemical industry, sewage treatment, dust removal, environmental protection, fertilizer, pesticides, paper, printing and dyeing, pharmaceutical, metallurgy, food, oil, water and other industries, over the years by the majority of users. For the majority of users to provide high-quality pump products and more perfect service.

Main business:

Shanghai Dfin Pump Co., Ltd. is mainly engaged in the sale of pipeline pump Sewage Pump, the main products are: ISG vertical pipe centrifugal pump ISW horizontal centrifugal pump IRG hot water pipe pump IHG stainless steel pipe centrifugal pump ISGB portable dismantling pipe centrifugal pump low-speed pipe centrifugal pump SG pipe booster pump IH chemical centrifugal pump Pipe Pump Model pump selection and other products; The main sewage pump products are: Sewage Pump Type submersible sewage pump with cutting sewage pump stainless steel sewage pump ZW self-priming sewage pump QW/WQ non-blocking sewage pump QDX household submersible sewage pump AS tear-type sewage pump explosion-proof submersible sewage pump automatic mixing sewage pump pipe sewage pump vertical sewage pump Liquid sewage pump and other products. Sewage pump models are mainly QW, WQ, JYWQ, JPWQ, WQK/QG, AS/AV, GW, LW, ZW series. The product sales network covers twenty-six provinces, cities and districts.

Company pursuit:

Customer satisfaction is the pursuit of Dfin pump industry. The company has an experienced, practical, innovative high-quality team, according to the actual needs of customers to develop and improve products, provide free consultation, installation, debugging, warranty and other services. Welcome new and old customers to call, letters, people, business negotiations.

Corporate goals:

Dfin pump industry is characterized by looking for small differences in Datong, colleagues can do, I believe we will be able to do, colleagues can not do, we try to do better. We not only sell products, but also hope to provide you with solutions and services in the actual cooperation. Dfin pump industry sincerely look forward to working with you!

Our Advantages

Application cases of large flow channel non-blocking spiral centrifugal pump

 

Large flow channel non-blocking spiral centrifugal pump transports lime

 

Lime slurry (calcium hydroxide, Ca(OH), or milk of lime) is widely used worldwide to correct the pH value of wastewater and neutralize waste incinerator emissions.

 

Problem: The existing vortex tank feed pump had to be maintained monthly due to wear and tear on the lime slurry.

 

Process: Lime slurry is used to neutralize gas emissions from garbage incinerators and remove dioxins and similar harmful chemicals.

 

Solution: The large flow channel non-blocking spiral centrifugal pump B close-coupled pump has been running continuously for 36 months without any maintenance.

 

Large flow channel non-blocking spiral centrifugal pump transports kaolin slurry

 

Kaolin slurry is a highly abrasive, high-viscosity mineral clay widely used in the ceramic industry.

 

Problem: Due to the highly abrasive nature of the kaolin slurry, the screw pumps in the first two stages were severely damaged, resulting in the need to replace the rotor and stator combination every 3 months.

 

Process: Kaolin is the main component of porcelain. The slurry needs to be transferred to the mold and then fired in the kiln.

 

Solution: The large flow channel non-blocking spiral centrifugal pump LV long coupling pump equipped with belt drive is for continuous operation, and the maintenance cost savings have already made up for the initial capital expenditure.

 

 

FAQ

Q1 What's the MOQ for your production?

A:The MOQ is 1 pcs/set

 

 

Q2 Is it all right to make customer's own brand name?

A: Yes. In addition to the stable products,OEM & ODM accepted. Please contact us for details.

 

Q3 Are you a manufacture or trading company?

A: Our company is a professional manufacturer and trader that is concerned with the design,development nd production

 

Q4 What are your payment terms?
A: Normally, its 40% T/T as deposit, 60% before delivery. We will show you photos of the products and packaging before paying the balance. L/C is also acceptable.