**Hot Water Circulation Pump: LPS20-11Z**
**1. Pictures of the Pump**
**2. Description**
**Technical Data**
- Liquid temperature range: -10°C to 110°C
- Pipe size: G1'', DN20mm
- Port to port length: 200mm
- Max operating pressure: 6bar
- Pressure stage, pipe connection: PN10
- Max flow: 50 l/min
- Max head: 11m
- Max input power: 180W
- Circulator pump
- Noise level <45dB(A), no leakage, environment-friendly, easy installation
**Electrical Data**
- Power: 180W
- Max current: 0.8A
- Capacitor size: 5uf
**Specifications**
- Circulator pump, wet rotor type, 304S.S.
- No noise <45dB(A), no leakage, environment-friendly, easy installation
- Energy-saving hot water circulation pump
This circulation pump is specifically designed for heating systems and is used to supply water and add pressure for city homes, villas, houses, and industrial equipment. It is suitable for cooling air-conditioning, boilers, and solar energy systems, as well as for circulating hot and cold water to maintain a warm cycle.
**Construction Material**
- Motor wire: Copper
- Motor shell: Aluminum
- Rotor can: Stainless steel 304
- Impeller: Ceramic
- Pump body: Cast iron
- Shaft: S.S.
- Bearings: China
**Company Profile**
Zhejiang Lonkey Pump Industry Co., Ltd. is located in Wenling City, Zhejiang Province, known as the "Pump Town of China." The company covers a total area of 28,000 square meters and has been a professional pump manufacturer for 17 years. They have modernized standard factory plants, advanced production line equipment, computerized testing and controlling machines, vacuum lacquer dripping and drying equipment, and full-automatic product testing instruments.
**Material Details**
1) Motor shell: Aluminum
2) Rotor can: Stainless steel
3) Impeller: PP
4) Shaft: Ceramic/S.S.
4) Pump body: Cast iron
**Product Specifications Table**
| Model | Rated Power (kW) | Outlet (mm) | Max Flow (m³/h) | Max Head (m) | G.W | Qty/Ctn (pcs) | Packing (mm) |
|--------------|------------------|-------------|------------------|---------------|-----|----------------|------------------|
| LPS20-11Z | 180 | DN20MM | 50 | 11 | 4.3 | 4 | 445x275x190 |
**3. Certifications**
**4. Our Company View**
a. 20 years of experience in manufacturing pumps. We are one of the drafting enterprises of the national standard for hot circulation pumps in China.
b. 100–150 employees.
c. 1,000,000 units of water pumps produced annually.
d. 3 buildings with a total of 18 floors and 28,000 square meters of working space.
e. Advanced production line equipment and full-automatic testing instruments. Auto-washing machine, CNC machine, auto-painting equipment, auto-spool winding machine, ultrasonic machine, etc.
f. Testing room and QC department; own research and development team.
g. ISO9001:2000, ISO14001:2004, CCC, CE, GS, TUV certificates.
**5. Our Services**
- *Sample Service*: We can provide samples based on customer requirements, and the customer will need to pay the express cost. After receiving an official order, we can refund the sample fee.
- *Customized Service*: Accept OEM orders, 1-year warranty from ETD, ensuring quality products that meet customer needs.
- *After-sales Service*: Replace a new unit during the warranty period. Our engineers and sales team can visit core agents for promotion.
**6. FAQ**
Q1: How to handle OEM orders?
---We can engrave your logo on the nameplate and carton. If you accept our company logo “LONKEY,†we can offer some preferential policies such as discounts or support for promotional activities.
Q2: What are your main markets?
---Thailand, Iran, Brazil, Chile, and Argentina.
Q3: What is the delivery time?
---Usually 30 days after confirming the deposit.
Q4: What is the MOQ?
---100 pcs per type of pump.
Q5: What about the packaging?
---1,000 pcs in color boxes, below 1,000 pcs in strong export brown cartons.
Q6: Can you supply 220V 60Hz, 110V 60Hz, or 127V 60Hz?
---Yes.
**7. Contact Us**
Mr. Will
Website: www.lonkey.com
**2. Description**
**Technical Data**
- Liquid temperature range: -10°C to 110°C
- Pipe size: G1'', DN20mm
- Port to port length: 200mm
- Max operating pressure: 6bar
- Pressure stage, pipe connection: PN10
- Max flow: 50 l/min
- Max head: 11m
- Max input power: 180W
- Circulator pump
- Noise level <45dB(A), no leakage, environment-friendly, easy installation
**Electrical Data**
- Power: 180W
- Max current: 0.8A
- Capacitor size: 5uf
**Specifications**
- Circulator pump, wet rotor type, 304S.S.
- No noise <45dB(A), no leakage, environment-friendly, easy installation
- Energy-saving hot water circulation pump
This circulation pump is specifically designed for heating systems and is used to supply water and add pressure for city homes, villas, houses, and industrial equipment. It is suitable for cooling air-conditioning, boilers, and solar energy systems, as well as for circulating hot and cold water to maintain a warm cycle.
**Construction Material**
- Motor wire: Copper
- Motor shell: Aluminum
- Rotor can: Stainless steel 304
- Impeller: Ceramic
- Pump body: Cast iron
- Shaft: S.S.
- Bearings: China
**Company Profile**
Zhejiang Lonkey Pump Industry Co., Ltd. is located in Wenling City, Zhejiang Province, known as the "Pump Town of China." The company covers a total area of 28,000 square meters and has been a professional pump manufacturer for 17 years. They have modernized standard factory plants, advanced production line equipment, computerized testing and controlling machines, vacuum lacquer dripping and drying equipment, and full-automatic product testing instruments.
**Material Details**
1) Motor shell: Aluminum
2) Rotor can: Stainless steel
3) Impeller: PP
4) Shaft: Ceramic/S.S.
4) Pump body: Cast iron
**Product Specifications Table**
| Model | Rated Power (kW) | Outlet (mm) | Max Flow (m³/h) | Max Head (m) | G.W | Qty/Ctn (pcs) | Packing (mm) |
|--------------|------------------|-------------|------------------|---------------|-----|----------------|------------------|
| LPS20-11Z | 180 | DN20MM | 50 | 11 | 4.3 | 4 | 445x275x190 |
**3. Certifications**
**4. Our Company View**
a. 20 years of experience in manufacturing pumps. We are one of the drafting enterprises of the national standard for hot circulation pumps in China.
b. 100–150 employees.
c. 1,000,000 units of water pumps produced annually.
d. 3 buildings with a total of 18 floors and 28,000 square meters of working space.
e. Advanced production line equipment and full-automatic testing instruments. Auto-washing machine, CNC machine, auto-painting equipment, auto-spool winding machine, ultrasonic machine, etc.
f. Testing room and QC department; own research and development team.
g. ISO9001:2000, ISO14001:2004, CCC, CE, GS, TUV certificates.
**5. Our Services**
- *Sample Service*: We can provide samples based on customer requirements, and the customer will need to pay the express cost. After receiving an official order, we can refund the sample fee.
- *Customized Service*: Accept OEM orders, 1-year warranty from ETD, ensuring quality products that meet customer needs.
- *After-sales Service*: Replace a new unit during the warranty period. Our engineers and sales team can visit core agents for promotion.
**6. FAQ**
Q1: How to handle OEM orders?
---We can engrave your logo on the nameplate and carton. If you accept our company logo “LONKEY,†we can offer some preferential policies such as discounts or support for promotional activities.
Q2: What are your main markets?
---Thailand, Iran, Brazil, Chile, and Argentina.
Q3: What is the delivery time?
---Usually 30 days after confirming the deposit.
Q4: What is the MOQ?
---100 pcs per type of pump.
Q5: What about the packaging?
---1,000 pcs in color boxes, below 1,000 pcs in strong export brown cartons.
Q6: Can you supply 220V 60Hz, 110V 60Hz, or 127V 60Hz?
---Yes.
**7. Contact Us**
Mr. Will
Website: www.lonkey.comexhaust downpipe gasket ,redstar exhaust downpipe, exhaust downpipe repair, electric exhaust downpipe cutout
NINGBO YINZHOU M-OX AUTO PARTS , https://www.mountxin.com