Sichuan Vacorda Instruments Manufacturing Co., Ltd
23 Years Focused on Level Measurement in Extreme Process Conditions
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Vertical PTFE Lined Gas Level Magnetic Indicator Magnetic Level Gauge
Product Description
The magnetic level indicator working principle is based on the effects that one magnet has on nearby magnets. The mechanics are simple yet very effective, yielding reliable and repeatable level information for continuous monitoring and recording of fluid levels.
Working Principle
The working principle behind a magnetic level indicator is that the measuring instrument shares the same fluid — and therefore, the same level — as the vessel. The level indicator is attached to the vessel and connects directly with the fluid to be measured. Within the chamber is a float with a magnet assembly inside. This float rests on the fluid’s surface. As the fluid level rises or falls, so does the float. As the float moves up or down, the magnet assembly rotates a series of bi-color magnetic flags or flaps, changing the visual indicators mounted just outside the chamber from one color to the other.
Applications
Refinery and chemical industries
Energy and power plant technology
Feed water heaters and boilers
Oil and gas industries
Offshore exploration and drilling
Pipeline compressor applications
Pulp and paper
Food and beverage
Gas plants
Pharmaceutical
Product Parameters
| (1) Center-center distance: | 150~6000mm |
| (2) Medium density: | More than 0.45g/cm3 |
| (3) Nominal pressure: | PN2.5~PN40, PN40~PN320(x 0.1MPa) |
| (4) Material: | SS304, 316L, PP, PTFE, or customized |
| (5)Operating temperature: | -190 ~ +425 °C |
| (6) Process connection: | DN20~DN80/RF/14,DN80~DN250/RF/14 |
| (7)Indicator types: | |
| A: Al &ABS flap cylinder | B: Al flap plate |
| C: PVC ABS flap cylinder | D: PP&ABS flap cylinder |
| E: AL &LED | F: PP&LED |
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(8) Structure of top chamber: | 1. Welding cover 2. welding cover with M14*1.5 plug screw 3. flange 4. flange with M14*1.5 plug screw 5. welding cover with DN20 flange 6. flange with DN20 flange 7. welding cover with air valve 8. flange with air valve |
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(9) Structure of bottom chamber: | 1. flange cover 2. flange with drain plug screw 3. flange with DN20 welding tube 4. with DN20 flange 5. with needle/ball valve |
| (10)Protection class: | IP65 |
| (11)Application: Widely used in petroleum, chemical industry, oil field, pharmaceuticals industry, food, wine industry etc., suitable for level measurements under the environment of high/low temp., high pressure, strong corrosion, toxicity. | |
| Note: Basic type, top mounted type, heat tracing type, LPG specialized type, anti-corrosive type, boiler steam specialized type etc, they have some differences in technical parameter. Different pressure has different flange specification. | |
Why choose us:
1. 23 years of instrumentation equipment production experience
2. Product support OEM / ODM, export to more than 100 countries
3. The company area 20,000 square meters, and 150+ orders per month
4. Provide email, skype, whatsapp provide 24-hour one-on-one technical support service online
