Precision Needle Valve for Optimal Flow Control and Pressure Regulation

• Customization: Available
• Power: Hydraulic
• Connection Mode: Welding
• Model NO.: JJM1(M8)
• Material: Stainless Steel
• Pressure: Low Pressure
• Standard: Standard
• Media: Water,Steam,Gas,Ect
• Media Temperature: Normal Temperature
• Nominal Diameter: 5~20mm
• Nominal Pressure: 2.5~32MPa
• Suitable Temperature: -29°c-425°c
• Suitable Medium: Water,Steam,Gas,Ect
• Transport Package: Wooden Case Packing
• Specification: 1/2" - 3"
• Trademark: SHANGBAOLUO
• Origin: Jiangsu, China
• HS Code: 8481804090
• Production Capacity: 10000PCS/Year

Product Description

NEEDLE VALVE TYPE INSTRUMENT
ProductModel:JJM1(M8)
Nominal Diameter:5~20mm
NominalPressure:2.5~32MPa
Suitable temperature:-29°C~425°C
Suitable Medium:  water,steam,gas,ect

Product Title: JJM1(M8) Needle Instrument Valve for Precision Control
Model: JJM1(M8)

Product Overview

The JJM1(M8) Needle Instrument Valve is designed to provide precise flow control for instrumentation and control systems. Its needle-type design allows for fine adjustment of fluid flow, making it ideal for applications requiring accurate regulation. Suitable for temperatures up to 425°C and pressures up to 32MPa.

Key Features

1. Needle-Type Precision
   • Tapered needle ensures exact control over fluid flow.
2. Compact Design
   • Space-saving M8 thread or flange connection for easy integration.
3. High-Temperature Rating
   • Suitable for temperatures up to 425°C in specialized applications.
4. Versatile Applications
   • Suitable for water, steam, gas, and other non-corrosive fluids.

Technical Specifications

 

Parameter	Details
Model	JJM1(M8)
Nominal Diameter	5mm to 20mm
Nominal Pressure	2.5MPa to 32MPa
Working Temp. Range	-29°C to 425°C
Suitable Medium	Water, steam, gas, etc.
Material	Stainless Steel (body/needle), PTFE (seat)
Connection	M8 Thread or Flange

Quality Standards

• Certifications: ISO 9001, CE, API 598 (for valve testing).
• Testing: Hydrostatic pressure test at 1.5x nominal; cycle-tested for 50,000+ operations.
• Warranty: 12 months from installation date.

Detailed Description

1. Working Principle
The needle-shaped plunger moves vertically to control the flow area, allowing for precise regulation of fluid flow.

2. Construction & Materials

• Body: Stainless steel (SS316) for corrosion resistance.
• Needle: Hardened stainless steel for durability.
• Seat: PTFE for tight sealing.

3. Installation & Maintenance

• Orientation: Install in vertical or horizontal lines (consult specs for angled options).
• Maintenance: Regularly inspect the seat and needle; clean or replace as needed.

4. Applications

• Instrumentation: Pressure transmitters, flow meters.
• Industrial: Process control systems, chemical dosing.
• HVAC: Refrigeration lines, heating systems.

Why Choose JJM1(M8)?

• Precision: Needle design ensures accurate flow control.
• Compact Size: Fits into tight spaces with M8 thread or flange options.
• Durability: Withstands high pressure and temperature fluctuations.

Contact Us Now for technical datasheets, pricing, or custom configurations!
OEM/ODM partnerships available. Custom material/connection options on request.

 

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