Fluid Flow Indicator

Fujian Haijing Fire Fighting Equipment Co., Ltd. is one of the leading manufacturers and suppliers of fluid flow indicator in China, also supports customized service. Please feel free to wholesale cheap fluid flow indicator from our factory.

SANJING "fluid flow indicator" is a device or instrument used to indicate the presence or flow of a fluid in a system. It provides visual or audible indications of the fluid's movement, typically through pipes, tubes, or channels. Fluid flow indicators are commonly used in various applications, including industrial processes, plumbing systems, and fluid handling equipment.

There are different types of fluid flow indicators available, and they can vary in design and functionality. Here are a few common types:

Sight Glass: This type of indicator uses a transparent or translucent window to visually observe the flow of fluid. It allows operators to see if the fluid is flowing, its direction, and sometimes even its color or clarity.

Flow Switch: A flow switch is an indicator that detects the presence or absence of fluid flow. It is typically equipped with a sensor or switch mechanism that triggers an electrical signal or activates/deactivates a system based on the flow condition.

Flow Meter with Indicator: Some flow meters have built-in indicators that provide real-time measurements and visual representation of the fluid flow. These indicators can display the flow rate, total volume, or other parameters depending on the specific flow meter technology.

Turbine Wheel Indicator: Turbine wheel flow indicators consist of a rotating wheel or impeller that spins as fluid flows through it. The spinning motion is visible through a transparent housing, providing a visual indication of the fluid flow rate.

Rotameter: A rotameter is a type of variable area flow meter that utilizes a float or a ball suspended in a tapered tube. The position of the float or ball corresponds to the flow rate, allowing for visual indication of the fluid flow.

These are just a few examples of fluid flow indicators. The choice of a specific fluid flow indicator depends on the application requirements, fluid properties, and the level of detail needed for monitoring and control.

1) Size: DN50-DN200

2) Material: ductile cast iron body, chromed steel U stem, plastic head

3) Type: vane type / saddle type

4) Pressure Rating: 1.2Mpa / 174 psi

5) Delay Time: 2~90s

6) Switch volume: DC24V/1A , AC220/3A

7) Sensibility（L/min）: 15＜Q＜37.5

8) Contact Output: normally close and normally open both one pair

Q: Which payment form you can accept?

A: T/T, Western Union, PayPal etc. We accept any convenient and swift payment term.

Q: Which certificate do you have?

A: CE, FDA and ISO13485.

Q: Do you have the test and audit service?

A: Yes, we can assist to get the designated test report for product and the designated factory audit report.