Hot Water Recirculating Pump or Circulating Pump
Model NO.: WZB
Power: Electric
Start Up: Electric Pump
Type: Booster Pump
Application: Clarified Water Pump, Booster Pump
Industry: Air Conditioning Pump
Media: Clean Water Pump
Performance: No Leakage Pump
Theory: Centrifugal Pump
Motor: 100% Copper Wire
Impeller: 100% Brass Impeller
Motor Shaft: Stainless Steel Shaft
Pump Body: Cast Iron with Stainless Steel Insert
Pump Housing: Cast Aluminum
Mechanical Seal: High Temperature Resistant Oil Seal
Bearing: High Quality Bearing
Pump Color: Customizable Based on Customer Requests
Voltage: 220V-250V
Frequency: 50Hz
Trademark: ZHELI
Transport Package: Standard Export Carton Box Packing
Specification: 1 Pump Per Carton Box
Origin: China
HS Code: 8413609990
Hot Water Recirculating Pump Or Circulating Pump
This pump is equipped with a PC chip that controls the electric pressure switch to prevent frequent switching, significantly extending the lifespan of the unit.
It is designed to start automatically every 72 hours for 10 seconds, preventing the machine from locking up when not in use for long periods.
If the inlet lacks water, the pump will continuously detect for 8 minutes and activate the water shortage protection system automatically, avoiding prolonged operation without water.
The pump includes a startup delay function, ensuring it starts after 3 seconds upon power-on, reducing the risk of sparking and enhancing safety.
It also features a flow sensor to ensure stable pressure, minimizing any impact on water flow.
TECHNICAL DATA
| Model | Power (KW) |
Power (HP) |
Voltage (V/Hz) |
Max Suction (M) |
Max Head (M) |
Max Flow (M3/h) |
Speed (RPM) |
Outlet (MM) |
Recommended  Floor |
| WAB-200A | 0.2KW | 0.25 HP | 220V/50Hz | 8.5 | 25 | 1.8 | 2860 | 25 | Floor 2-3 |
| WZB-300A | 0.3KW | 0.4 HP | 220V/50Hz | 8.5 | 32 | 2.1 | 2860 | 25 | Floor 2-4 |
| WAB-400A | 0.4KW | 0.5 HP | 220V/50Hz | 8.5 | 35 | 2.4 | 2860 | 25 | Floor 4-6 |
| WZB-600A | 0.6KW | 0.75 HP | 220V/50Hz | 8.5 | 40 | 2.8 | 2860 | 25 | Floor 6-7 |
| WAB-800A | 0.8KW | 1.0 HP | 220V/50Hz | 8.5 | 45 | 3.0 | 2860 | 25 | Floor 7-8 |
| WZB-1100A | 1.1KW | 1.5 HP | 220V/50Hz | 8.5 | 55 | 5.5 | 2860 | 40 | Floor 8-10 |
| WZB-1100A (24LÂ Tank) |
1.1KW | 1.5 HP | 220V/50Hz | 8.5 | 55 | 5.5 | 2860 | 40 | Floor 8-10Four Wheel Electric Vehicle Four Wheel Electric Vehicle,Mini Four Wheel Car,4 Wheel Electric Car,4 Wheel Electric Vehicle Xuzhou Hengshang Mechanical and Electrical Co., Ltd. , https://www.hengsenergy.com |