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SJET Series Stainless Steel Welded Shaft Self-priming JET Pump
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en
Description :
Application :
Ideal for transferring clean water or other liquids similar to water in physical and chemical properties.
Recommended for domestic and civil applications such as distributing water in consumption with small pressure sets, irrigating gardens and allotments, and drawing water from tanks. It can handle situations where air or water may be present in the water to be pumped.
Widely used in living water supply, water tower water supply, automatic irrigation systems, well water lifting, and various corollary equipments.
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: +8m, 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.
Maximum Ambient Temperature: +40℃, suitable for various environments.

|
Materials Table |
||
|
NO. |
Part |
Material |
|
1 |
Pump Body |
Stainless Steel |
|
2 |
Venturi Tube |
PPO |
|
3 |
Diffuser |
PPO |
|
4 |
Impeller |
Stainless steel / brass |
|
5 |
Mechanical Seal |
Carbon/Ceramic |
|
6 |
Mechanical Seal Disc Holder |
Stainless steel |
|
7 |
Support |
Aluminum |
|
8 |
Shaft And Rotor |
|
|
9 |
Ball Bearing |
|
|
10 |
Stator |
|
|
11 |
Motor Case |
Aluminum |
|
12 |
Motor Cover |
HT200 |
|
13 |
Fan |
PP |
|
14 |
Fan Cover |
|
|
15 |
Capacitor Holding Box |
ABS |
|
16 |
Capacitor |
|
|
17 |
Terminal Cover |
ABS |
| Model | Power | Inlet/Outlet | Max. Flow | Max. Head | Max. Suction | |
| kW | HP | (L/min) | (m) | (m) | ||
| SJET-370A/B | 0.37 | 0.5 | 1"x1" | 50 | 38 | 8 |
| SJET-550A/B | 0.6 | 0.8 | 1"x1" | 55 | 45 | 8 |
| SJET-750A/B | 0.75 | 1 | 1"x1" | 60 | 48 | 8 |
| SJET-1100A/B | 1.1 | 1.5 | 1"x1" | 68 | 48 | 8 |
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