Model NO.: GDHm-125A, 250A, 370A, 550A, 750A, 1100A
Power: Electric
Start Up: Electric Pump
Type: Blade Pump
Application: Clarified Water Pump
Industry: Clean Water Pump
Media: Clean Water
Performance: Automatic Pump
Theory: Vortex Pump
Motor Shaft: 45#/304# Stainliss Steel
Impeller: Brass/Stainless Steel/PPO
Brand: OEM
Motor Sheet: Cold Silicon Rolling Sheet
Mechanical Seal: NBR/Ceramic/Carbon
Insulation: B/F
Protection: IP44
Rator: Silicon Steel Sheet Cold Rolling
Stator: Silicon Steel Sheet Cold Rolling
Trademark: GORDON
Transport Package: Foam+Carton+Pallet
Specification: Jet Pump
Origin: Fu′an China
HS Code: 8413709990
Model NO.: GDHm-125A, 250A, 370A, 550A, 750A, 1100A
Power: Electric
Start Up: Electric Pump
Type: Blade Pump
Application: Clarified Water Pump
Industry: Clean Water Pump
Media: Clean Water
Performance: Automatic Pump
Theory: Vortex Pump
Motor Shaft: 45#/304# Stainliss Steel
Impeller: Brass/Stainless Steel/PPO
Brand: OEM
Motor Sheet: Cold Silicon Rolling Sheet
Mechanical Seal: NBR/Ceramic/Carbon
Insulation: B/F
Protection: IP44
Rator: Silicon Steel Sheet Cold Rolling
Stator: Silicon Steel Sheet Cold Rolling
Trademark: GORDON
Transport Package: Foam+Carton+Pallet
Specification: Jet Pump
Origin: Fu′an China
HS Code: 8413709990
  Copper Wire Self-priming Auto Water Pump with Stainless Steel Impeller

Pump
>> Pump Body: cast iron & support under special anti-rust treatment
>> Impeller: stainless steel impeller, brass impeller, ppo impeller
>> Mechnical Seal: carbon / ceramic / Stainless Steel


Motor
>> Bulit-in thermal protector for single phase motor
>> Motor with copper winding
>> Motor Housing: Steel-plate, Aluminum alloy
>> C&U bearing
>> AISI 304 shaft or 45# carbon steel

Working Range
>> Liquid: clean liquids without  suspended solids, non-aggressive
>> Liquid temperature: -10ºC and +100ºC
>> Ambient temperature up to +40ºC
>> Max. working pressure 10 bar
>> Continous service S1
>> Insulation: B
>> Protection: IP44

Advantages
>> Electronic pressure switch controlled by PC clip to avoid take off pressure switch frequently.
>> Every 72h it will start for 10s in order to avoid pump locked if long time no using pump.
>> Water protection system to avoid the pump in the anhydrous state for a long time. 
>> Delay 3s start to avoid spark-over socket, protect the personal safety.
>> The flow priority system, electric pump use acme, turely achieve the full pressure. 


Application

Copper Wire Self-Priming Auto Water Pump with Stainless Steel Impeller                                                                     
Technical Data
Model HP W Current (A) Capacitor (uf) H.Max (M) Q.Max (L/min) Pipe Size Pressure Set (bar) Tank (L)
GDHm-125A 0.15 125 1.5 8 30 32 1"X1" 1.5 2
GDHm-250A 0.35 250 3.5 10 32 35 1"X1" 1.8 2
GDHm-370A 0.5 370 4.5 10 36 36 1"X1" 2.2 2
GDHm-550A 0.75 550 2.9 15 45 55 1"X1" 2.6 2
GDHm-750A 1 750 3.5 20 55 58 1"X1" 2.8 2
GDHm-1100A 1.5 1100 4.5 25 62 66 1"X1" 3.2 2
 

GDHm Automatic Self-priming Pump       
Copper Wire Self-Priming Auto Water Pump with Stainless Steel Impeller         
Copper Wire Self-Priming Auto Water Pump with Stainless Steel ImpellerCopper Wire Self-Priming Auto Water Pump with Stainless Steel Impeller
Item  Description Item  Description Item  Description Item  Description
11 Press Sensor 21 Bearing 31 Screw 41 O-ring
12 Screw 22 Shaft Key 32 Cable Plug 42 Pressure Tank
13 Inlet Rubber 23 Rator 33 Cable Net 43 Pressure Sensor
14 Stainless steel Inlet 24 Bearing 34 Screw 44 Cover
15 O-ring 25 Stator 35 PC Clip 45 Plastic Base
16 Screw 26 Motor House  36 Volatede Regulator 46 Screw
17 O-ring 27 Terminal Box 37 O-ring    
18 Screw 28 Screw 38 Fan    
19 Front Plate 29 Capacitor 39 Screw    
20 Screw 30 Terminal Box 40 Fan Cover    

Production Work-flow Chart of Pump
 
Copper Wire Self-Priming Auto Water Pump with Stainless Steel Impeller
                                                      About Us
                                  

Copper Wire Self-Priming Auto Water Pump with Stainless Steel Impeller

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

  Copper Wire Self-priming Auto Water Pump with Stainless Steel Impeller

Pump
>> Pump Body: cast iron & support under special anti-rust treatment
>> Impeller: stainless steel impeller, brass impeller, ppo impeller
>> Mechnical Seal: carbon / ceramic / Stainless Steel


Motor
>> Bulit-in thermal protector for single phase motor
>> Motor with copper winding
>> Motor Housing: Steel-plate, Aluminum alloy
>> C&U bearing
>> AISI 304 shaft or 45# carbon steel

Working Range
>> Liquid: clean liquids without  suspended solids, non-aggressive
>> Liquid temperature: -10ºC and +100ºC
>> Ambient temperature up to +40ºC
>> Max. working pressure 10 bar
>> Continous service S1
>> Insulation: B
>> Protection: IP44

Advantages
>> Electronic pressure switch controlled by PC clip to avoid take off pressure switch frequently.
>> Every 72h it will start for 10s in order to avoid pump locked if long time no using pump.
>> Water protection system to avoid the pump in the anhydrous state for a long time. 
>> Delay 3s start to avoid spark-over socket, protect the personal safety.
>> The flow priority system, electric pump use acme, turely achieve the full pressure. 


Application

Copper Wire Self-Priming Auto Water Pump with Stainless Steel Impeller                                                                     
Technical Data
Model HP W Current (A) Capacitor (uf) H.Max (M) Q.Max (L/min) Pipe Size Pressure Set (bar) Tank (L)
GDHm-125A 0.15 125 1.5 8 30 32 1"X1" 1.5 2
GDHm-250A 0.35 250 3.5 10 32 35 1"X1" 1.8 2
GDHm-370A 0.5 370 4.5 10 36 36 1"X1" 2.2 2
GDHm-550A 0.75 550 2.9 15 45 55 1"X1" 2.6 2
GDHm-750A 1 750 3.5 20 55 58 1"X1" 2.8 2
GDHm-1100A 1.5 1100 4.5 25 62 66 1"X1" 3.2 2
 

GDHm Automatic Self-priming Pump       
Copper Wire Self-Priming Auto Water Pump with Stainless Steel Impeller         
Copper Wire Self-Priming Auto Water Pump with Stainless Steel ImpellerCopper Wire Self-Priming Auto Water Pump with Stainless Steel Impeller
Item  Description Item  Description Item  Description Item  Description
11 Press Sensor 21 Bearing 31 Screw 41 O-ring
12 Screw 22 Shaft Key 32 Cable Plug 42 Pressure Tank
13 Inlet Rubber 23 Rator 33 Cable Net 43 Pressure Sensor
14 Stainless steel Inlet 24 Bearing 34 Screw 44 Cover
15 O-ring 25 Stator 35 PC Clip 45 Plastic Base
16 Screw 26 Motor House  36 Volatede Regulator 46 Screw
17 O-ring 27 Terminal Box 37 O-ring    
18 Screw 28 Screw 38 Fan    
19 Front Plate 29 Capacitor 39 Screw    
20 Screw 30 Terminal Box 40 Fan Cover    

Production Work-flow Chart of Pump
 
Copper Wire Self-Priming Auto Water Pump with Stainless Steel Impeller
                                                      About Us
                                  

Copper Wire Self-Priming Auto Water Pump with Stainless Steel Impeller

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

Closed Cooling Tower

Why say closed cooling tower is energy saving and environmental protection equipment, more and more users are using this kind of equipment to replace the original equipment (open tower), we can through data analysis and comparison, the two energy data accounting can be obvious. Energy consumption is basically two major aspects, one is water, the other is electricity. Both are energy costs that no cooling tower can escape, unless you leave the equipment on.

First of all, look at the consumption of water. Water is generally consumed in two aspects. One is the flying overflow after spraying, and the other is the evaporation consumption of water.

Let's look at the open cooling tower, the spray water of the tower is basically between two and three percent of the overflow rate, if we according to the daily operation of 10 hours, excluding holidays, 280 days of operation. According to the actual open cooling tower flow of 6000 cubic meters per hour to calculate. 6000*2%*10*280= 336,000 tons of water, and the same closed cooling tower, its spray flying overflow is very small, because after all, the spray work is carried out in the tower, almost can be controlled in a few thousandths, we calculate according to 5 thousandths, the same is 10 hours of work, 280 days a year operation, To achieve the same cooling amplitude is basically 4,500 tons per hour of closed cooling tower is enough, then the calculation results: 4,500 *0.5%*10*280= 63,000 tons, it is not difficult to see, because of the different design structure caused by the waste of spraying water resources, more than 200,000 tons of terror. The bigger the pool of the open tower, the more wasted water, because the evaporation area increases, and the closed cooling tower has no pool, so the consumption here is zero. Judging from the price of a ton of water, just such a equipment, a year to solve the capital of hundreds of thousands of enterprises.

Let's look at the comparison of electric energy, electric energy is not different, because they are all through the same power equipment to operate the equipment, the power of the two is similar, the running time is the same, basically the energy consumption is about the same.

To sum up, for the closed cooling tower energy saving accounting can be strong to open the tower out, and, today are advocating energy conservation and environmental protection, this is the general trend, so the closed cooling tower is more and more favored by the majority of users.

Closed Cooling Tower,Closed Circuit Cross Flow,Closed Loop Cooling Tower,Closed Circuit Cooler

Wuxi Ark Fluid Science Technology Co., Ltd. , https://www.fangzhou-arkfluid.com

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