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**Model No.:** Other
**Trademark:** JT Brand or OEM
**Specification:** Other
**Origin:** China
**HS Code:** 8421
The JMS series is a segmental multistage stainless steel pump designed for high-performance applications. The inlet and outlet are made of cast iron, while the liquid contact parts are constructed from SUS304 stainless steel. Advanced welding and heat treatment processes are used to eliminate stress from tension and press forming, resulting in a strong, durable structure that resists deformation over time. This ensures long service life and safe, reliable operation. A mechanical seal is integrated to maintain watertight performance during continuous use.
The frame is made of aluminum, providing low noise, minimal vibration, and enhanced durability. It meets insulation class F and IPX55 protection standards, allowing for continuous operation. The single-phase model includes a thermal protector (T1) for added safety and convenience.
**Certifications:**
- China CCC Certificate
- TUV Certificate (Germany)
**Applications:**
- HVAC systems
- Water treatment
- Pressure boosting for processing lines
- Heating and cooling water in industrial systems
- Water supply and pressure boosting (for drinking water and weak chlorine water)
- Firefighting systems
- Conveying thin, clean, non-flammable, and non-explosive liquids without solid particles or fibers
**Operating Conditions:**
- Liquid temperature: +5°C to +60°C
- Maximum ambient temperature: +50°C
- Maximum pressure: 10 bar
- No self-priming capability
- Inlet pressure is limited by the maximum operating pressure
**Model Selection Guide:**
1. Provide flow rate and required pressure
2. Choose mechanical seal type (standard, pure water, or hot water)
3. Specify voltage and frequency based on region (Single-phase: 220–240V/50Hz; 220–240V/60Hz; 110–120V/60Hz; Three-phase: 380–415V/50Hz; 380–415V/60Hz)
4. Confirm inlet and outlet bore size
5. Select plug type and length (no plug, Chinese, European, UL plug available)
**Deep Well Pump:**
Designed for water supply from wells or reservoirs, suitable for domestic, civil, and industrial use, as well as garden irrigation.
**Operating Conditions:**
- Max fluid temperature: +35°C
- Max sand content: 0.25%
- Max immersion depth: 80 meters
- Minimum well diameter: 3.5 inches
**Motor:**
Rewindable motor available in three-phase (380–415V/50Hz) and single-phase (220–240V/50Hz). Equipped with a special start-up control box.
**Material Details:**
1. Pump casing: AISI 304 stainless steel
2. Delivery casing: Cast copper ASTM280 or AISI 304 stainless steel
3. Suction lantern: Cast copper ASTM280 or AISI 304 stainless steel
4. Diffuser: Plastic (PC)
5. Impeller: Plastic (POM)
6. Shaft: AISI 316 stainless steel or AISI 304 stainless steel
7. Shaft coupling: AISI 304 or AISI 316 stainless steel
8. Wear ring: AISI 304 stainless steel
9. Motor casing: AISI 304 stainless steel
10. Top cover: Cast copper ASTM280 or cast iron G20 UNI5007
11. Bottom support: AISI 304 stainless steel
12. Mechanical seal: Special deep well seal (carbon-SIC/TC)
13. Shaft material: AISI 316SS-C1045
14. Bearings: NSK (Japan)
15. Seal lubricant oil: Food-grade and pharmaceutical-grade oil
**Available Models:**
220V/50Hz, 230V/50Hz, 110V/60Hz, and 115V/60Hz models are available upon request.
**Product Images:**
[Image 1]
[Image 2]
[Image 3]
[Image 4]
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This version enhances clarity, adds context, and improves readability while maintaining all key technical details.
Sandwich Panel,Silicon Rock Sandwich Panel,Magnesium Oxide Sandwich Panel,Hollow Glass Magnesium Sandwich Panel
Wuxi Zijing Purification Engineering Co., Ltd , https://www.zijingjh.com