5-21-PP Straight Body Flow Switch (Prolypropylene)
$44.40
General Specifications
The 5-21-PP Straight Body Flow Switch offers unmatched affordability and reliability for OEM low-flow sensor applications. This no-nonsense flow switch is available with five factory-set flow rates:
- 0.1 GPM,
- 0.25 GPM,
- 0.5 GPM,
- 0.75 GPM, and
- 1 GPM.
For ultra-low flow sensing, the switch can be mounted vertically without the titanium spring. Its design includes built-in 9/16 UNF female bosses that can be paired with four accessory fittings, which serve as a stop for the flow switch poppet and spring in the outflow port.
Additional Flow Switch Models
Explore complementary models to meet specific application needs:
- 5-20: Angle body flow switch models.
- 5-21H: High-performance straight body models.
- 5-19: Flow switch/indicator combination models.
- 5-18: Flow indicator models.
Material Compatibility
The polypropylene version of the 5-21-PP Straight Body Flow Switch is ideal for applications involving:
- Water,
- Soaps, and
- Light acids.
Its durable construction ensures compatibility with a wide range of non-corrosive and mildly corrosive liquids.
Application and Features
The 5-21-PP Straight Body Flow Switch is widely used in industries requiring precise flow monitoring and control, including:
- Water flow monitoring
- Light chemical and soap flow applications
- OEM liquid flow sensing
Search for terms such as “low-flow switch,” “polypropylene flow sensor,” “water flow switch,” or “OEM flow control sensor” to find more information about these versatile solutions.
Competitive Comparison
The 5-21-PP Straight Body Flow Switch is designed to compete with top industry models, including:
- Gems FS-4, FS-150, FS-380P Flow Switches
- Thomas Products Flow Switches
- Omega Engineering Flow Switches
- Cole-Parmer Flow Switches
- Cynergy3 Flow Switches
- EFS-01P Flow Switches
Other competitors include manufacturers such as Wenzhou Bingo, Shanghai Yuanben Magnetoelectric Tech., Shenzhen Fast Sensor, ACOL (Shanghai) Online Controls, and A. Yite.
Why Choose the 5-21-PP Straight Body Flow Switch?
With its straightforward design, affordability, and compatibility with a variety of accessory fittings, the 5-21 Straight Body Flow Switch delivers reliable performance and excellent value for OEM low-flow sensing applications.