HPJ Series Low Noise High Quality Self-priming JET Pump
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HPJ series low noise high quality self-priming jet pump is a must-have for any household that requires a reliable and efficient water pumping system.
Application :
Suitable for transfering clean water or other liquids similar to water in physical andchemical properties.
As a result ofcompactness,reliability they are easy to use and recommended forusing in domestic and civil applications such as distribution ofwater in consumptionwith small pressure sets, for the irrigation of gardens and allotments, for drawingwater from tanks and other situations where air or water maybe present in thewater to be pumped.
The pump comes complete with a flap-check valve.The pump should be installedin an enciosed environment, or at least sheltered from inclement weather.
Widely used in living water supply,water tower water supply,automatic irrigationsystem,well water lifting, various corollary equipments, etc
Pump details :
Cast Iron Body and Support: Special anti-rust treatment for durability.
Brass Impeller and Rust-free Copper Inserts: Ensuring smooth restart after long periods of inactivity.
AISI 304 Stainless Steel Shaft: Guaranteeing rust-free water contact areas.
Maximum Liquid Temperature: +60℃, suitable for hot water applications.
Maximum Suction Height: +9m, capable of handling high vertical lifts.
Motor Specifications :
Durable Copper Wiring: For longer lifespan and enhanced performance.
High-Efficiency C&U Bearings: Ensuring smooth operation.
Built-in Thermal Protector: With overheating protection for single-phase motor.
Insulation Rating: Class F, for reliable electrical insulation.
Protection Rating: IP44, ensuring safety against water ingress.
Continuous Work: Designed for continuous operation, ensuring a steady water supply.

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Materials Table |
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|
NO. |
Part |
Material |
|
1 |
Pump Body |
HT200 |
|
2 |
Nozzle |
PPO |
|
3 |
Venturi |
PPO |
|
4 |
Diffuser |
PPO |
|
5 |
Impeller | Brass |
|
6 |
Mechanical Seal |
Carbon/Ceramic |
|
7 |
Support |
HT200 |
|
8 |
Shaft And Rotor |
|
|
9 |
Ball Bearing |
|
|
10 |
Stator |
|
|
11 |
Motor Case |
Aluminum |
|
12 |
Motor Cover |
Cast iron |
|
13 |
Fan |
PP |
|
14 |
Fan Cover |
|
|
15 |
Terminal Board |
PC |
|
16 |
Capacitor |
|
|
17 |
Terminal Cover |
|
| Model | Power | Inlet/Outlet | Max. Flow | Max. Head | Max. Suction | |
| kW | HP | (L/min) | (m) | (m) | ||
| HPJ-550L2 | 0.6 | 0.8 | 1"x1" | 50 | 45 | 9 |
| HPJ-750L2 | 0.75 | 1 | 1"x1" | 60 | 50 | 9 |
| HPJ-1100L2 | 1.1 | 1.5 | 1"x1" | 60 | 55 | 9 |
| HPJ-1500L2 | 1.5 | 2 | 1.5"x1.5" | 100 | 40 | 9 |
| HPJ-1800L2 | 1.8 | 2.5 | 1.5"x1.5" | 105 | 45 | 9 |
| HPJ-2200L2 | 2.2 | 3 | 1.5"x1.5" | 165 | 35 | 9 |
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