Paddle Switch

Paddle Switch

SKU: FLO

$143.00
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DATA SHEET

Paddle flow switch for non hazardous media. IP65 protected housing with stainless steel connection and leaf. Ideally used to indicate when flow is present in a pipe and can be wired Normally Open or Normally Closed (SPDT). Switching flow set by adjustable screw.

Model Connection Size Suits Pipe Size Temperature
FLO-04 1/2" BSP 1/2" 0 to 60°C
FLO-05 3/4" BSP 3/4" ~ 6" (Adjustable Paddle Pack) 0 to 60°C

(FLO)

FLO Series Flow Switch Installation

The FLO Series Flow Switch is a paddle flow switch for non hazardous media. This Single-Pole Double-Throw (SPDT) switch supports a liquid pressure up to 10 Bar and uses Stainless Steel blades.

Switch Action Flow Required (m3/h)
Pipe Diameter (mm) 25 32 40 50 65 80 100 125 150 200 100* 125* 150* 200*
Min. Adjusting Flow Increase 0.95 1.32 1.7 3.11 4.09 6.24 14.8 28.4 43.2 85.2 8.4 12.9 16.8 46.6
(Red & Blue Closed)
Flow Decrease 0.57 0.84 1.14 2.16 2.84 4.32 11.4 22.9 35.9 72.7 6.13 9.31 12.26 38.6
(Red & Yellow Closed)
Max. Adjusting Flow Increase 2 3.02 4.36 6.6 7.84 12 29.1 55.6 85.2 172.6 13.4 26.8 32.7 94.26
(Red & Blue Closed)
Flow Decrease 1.93 2.84 4.09 6.13 7.23 11.4 27.7 53.4 81.8 165.8 17.3 25.21 30.66 90.85
(Red & Yellow Closed)
  • Above flow values for selection reference when flow switch is installed as per Typical Installation Diagram below
  • Flow switch to be installed horizontally in pipeline with flow matching directional arrow on body of the switch. Can only be installed vertically in the pipeline when the flow is from bottom-up.

 

 

Body UV Stabalised Thermoplastic
Connection 304 Stainless Steel
Function Single Pole Double Throw (SPDT)
Voltage Multi Voltage (0 to 240v AC/DC)
Current 8 amp
Factory Accredited CE, ISO 9001, TUV

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FLO

Paddle Switch

Features:

Body UV Stabalised Thermoplastic
Connection 304 Stainless Steel
Function Single Pole Double Throw (SPDT)
Voltage Multi Voltage (0 to 240v AC/DC)
Current 8 amp
Factory Accredited CE, ISO 9001, TUV

Description:

Paddle flow switch for non hazardous media. IP65 protected housing with stainless steel connection and leaf. Ideally used to indicate when flow is present in a pipe and can be wired Normally Open or Normally Closed (SPDT). Switching flow set by adjustable screw.

Model Connection Size Suits Pipe Size Temperature
FLO-04 1/2" BSP 1/2" 0 to 60°C
FLO-05 3/4" BSP 3/4" ~ 6" (Adjustable Paddle Pack) 0 to 60°C
.

Paddle Switch

FLO

Dimensions:

FLO Series Flow Switch Installation

The FLO Series Flow Switch is a paddle flow switch for non hazardous media. This Single-Pole Double-Throw (SPDT) switch supports a liquid pressure up to 10 Bar and uses Stainless Steel blades.

Switch Action Flow Required (m3/h)
Pipe Diameter (mm) 25 32 40 50 65 80 100 125 150 200 100* 125* 150* 200*
Min. Adjusting Flow Increase 0.95 1.32 1.7 3.11 4.09 6.24 14.8 28.4 43.2 85.2 8.4 12.9 16.8 46.6
(Red & Blue Closed)
Flow Decrease 0.57 0.84 1.14 2.16 2.84 4.32 11.4 22.9 35.9 72.7 6.13 9.31 12.26 38.6
(Red & Yellow Closed)
Max. Adjusting Flow Increase 2 3.02 4.36 6.6 7.84 12 29.1 55.6 85.2 172.6 13.4 26.8 32.7 94.26
(Red & Blue Closed)
Flow Decrease 1.93 2.84 4.09 6.13 7.23 11.4 27.7 53.4 81.8 165.8 17.3 25.21 30.66 90.85
(Red & Yellow Closed)
  • Above flow values for selection reference when flow switch is installed as per Typical Installation Diagram below
  • Flow switch to be installed horizontally in pipeline with flow matching directional arrow on body of the switch. Can only be installed vertically in the pipeline when the flow is from bottom-up.

 

 

WARNING

These products are intended for use in industrial applications only. Do not use these products where pressures and temperatures can exceed those listed under ‘Technical Data’ and in our individual ‘Series’ data sheets. Before using these products with fluids other than these specified, for non-industrial applications, life-support systems, or other applications not within published specifications, consult Process Systems Pty Ltd. Through misuse, age, or malfunction, components used in industrial valve applications can fail in various modes. The system designer is warned to consider the failure modes of all component parts used in industrial valve applications and to provide adequate safeguards to prevent personal injury or damage to equipment in the event of such failure. System designers must provide a warning to the user in the system instructional manual if protection against a failure mode cannot be adequately provided. System designers and end users are cautioned to review specific warnings or specifications found in instruction sheets or labels packed or attached and shipped with the products. Our policy is one of continuous research and development. We therefore reserve the right to amend without notice the specifications given in this document or our individual ‘Series’ data sheets.

WARRANTY INFORMATION

All valve series and other products manufactured or distributed by Process Systems Pty. Ltd. are warranted by Process Systems to be free of defects in material and workmanship for a period of 1 year from the date of purchase or as the manufacturer warrants. Process Systems obligation under this warranty is limited to repair or replacement of the defec1ive product or refund of the purchase price paid solely at the discretion of Process Systems and provided such defective product is returned to Process Systems freight prepaid and upon examination by Process Systems such product is found defective. This warranty shall be void in the event that the product has been subject to misuse, misapplication, improper maintenance, modification or tampering. This warranty is expressed in lieu of all other warranties, expressed or implied from Process Systems Pty. Ltd. representatives or employees. Process Systems reserves the right to change Valve and Brochure specifications without notice.

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