Skip to search Skip to main content Skip to navigation

Call us at 1-888-826-6342

We noticed you are from . Visit your local site for regional offers and live support.

In-line Flowmeters for Ultra-pure Water


Item# FL-505UP

In stock

Lead Time (If not in stock): 13 weeks
In-line Flowmeters for Ultra-pure Water FL-505UP FL-505UP
  • Fluid Is Always in Sight
  • Direct Reading English and Metric Scale Standard
  • Electro-Polished Version of Standard 316 Stainless Steel Shaft and Spring Optionally Available
  • PVDF End Fittings

FL-505UP Model Options

View all models

Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Liquid Flow Range
Process Connection Size
Media Type
Process Connection Type
Wetted Materials
Max Operating Pressure
Max Process Temperature
Valve Included

The FL-500UP is a specialized meter for monitoring the flow rate of ultra-pure water to tools, on deionized water returns, and UPW returns. Also available are accessory switches for signaling specific flowrates. Each switch kit contains all the necessary hardware for quick and trouble-free mounting. Kits include a ring-shaped PTFEcoated ceramic magnet that fits around the float in the flowmeter, and a proximity switch mounted in a rugged housing that easily clamps to the body of the flowmeter. As the changing flow causes the float to move within the tube, the magnet moves with it, and its magnetic field trips the proximity switch at the predetermined flow rate. An adjustment screw allows for easy flow rate adjustment. Add 2 switches to indicate both high and low flow rate limits.

Accuracy: ±5% FS
Pressure Drop: 4 psi at full scale flow
Maximum Pressure: 150 psig @ 20°C (68°F)
Maximum Temperature: 65°C (150°F) @ 0 psig
Dimensions: 177.8 mm (7") long
   FL-505 through FL-515: 50.8 mm (2") Dia.
   FL-530 through FL-550: 76.2 mm (3") Dia.
Switch Ratings: 8 W, 100 Vdc/120 Vac (at 25°C (77°F))
loading all models
loading all reviews
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 4ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
loading all QA
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 14ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
In-line Flowmeters for water and wastewater treatment
0 In Stock
In-line Flowmeters for water and wastewater treatment
1 In Stock
Save Configuration