Actuation & Controls

Variable Area Flow Meters

Chemline F Series Variable Area Flow Meters are ideal for plastic piping. They provide a combination of accurate visual flow rate measurement and clear flow indication from a distance.

Optional limit switches allow the units to signal a low or high flow alarm. Optional flow transmitter will send 4-20 mA output signal. The flow meters must be installed vertically with flow upward.

Low Cost
Visual Indication For Water, Chemicals or Gas

Series:	FS - Full Size - 7" Dual Scale FC - Compact - 5" Single Scale
Materials:	Tube: Clear PVC, Polyamide (PA), Polysulfone (PSU), or PVDF† Float: PVDF Ends: PVC, CPVC, PP, PVDF Socket, Threaded, Flanged or Butt O-Rings: EPDM, Viton
Capabilities:	Up to 220 USGPM (50,000 litres per hour)

Union Ends Allow quick removal of tube for cleaning.

Range Indicators Slide along dovetail track. Operator may see at a glance whether flow is within proper range.

Large Red PVDF Float provides clear flow indication.

Optional Limit Switches For Maximum or Minimum alarm. Adjustable along track. With DIN plug-in electrical connector.

Clear Plastic Tube†
Scale* Read at top edge of float.

Features:

Clear Visual Indication
• Large red float is visible from a distance.

Easy Installation and Maintenance
• Just unscrew union nuts and tube slides out of line.

Choice of Four Tube Materials for Many Applications:
Clear PVC
• For Water or Chemicals up to 60ºC.
• High Chemical resistance at low cost.

Polyamide (PA)
• For Water or Air up to 75ºC.
• High impact strength and optical clarity.

Polysulfone (PSU)
• For Chemicals and Gases up to 100ºC.
• High impact strength and good chemical resistance.

PVDF†
• For Chemicals and Ultrapure fluids up to 110ºC.
• High impact strength and excellent chemical resistance.

Ideal for All Types of Plastic Piping
• All types of end connections in PVC, CPVC, PP & PVDF.

Low Pressure Drop

High Measuring Accuracy
• ± 1% of full scale, ± 3% of low and mid scale.

Non Fouling
• Float is self supporting in the flow. No guide rod (which can cause the float to jam) is necessary.

† Because PVDF is translucent, a magnetic float and limit switches are usually used.
* USGPM and litres per hour (water) scale is supplied as standard.

For PDF Technical Data Page

Chemline Plastics Limited
Information Request Form

First Name
Last Name
Title
Company
Address
City
Province/State
Postal/Zip Code
Telephone Area Code	-
Fax Area Code	-
E-mail
I would like more information on the following products: