Kobold® Paddle Type Metal Flow Switches

Adjust switch point to a maximum of 1450/3600 psi
  • Switch point adjustable
  • Easy to install
  • Brass or Stainless Steel construction
  • Maximum pressure: 1450/3600 PSI
The device operates as follows: The flowing medium presses against the paddle for the flow switch. The paddle is fitted to one end of a balance arm which is in direct contact with a prestressed leaf spring. At the other end of the balance arm is a permanent magnet. This magnet actuates a reed contact located within a moveable housing outside the media. The reed contact switches on or off depending on the position of the permanent magnet and the switch housing. The status of the switch may then be used to electrically control the fluid flow. The moveable reed switch on the unit allows the contacts to be set either normally open (N/O) or normally closed (N/C).
$107.20 - $421.10USD / Each

13 variations of this product are available.

See All Product Options Below
13 PRODUCT OPTIONS
Compareitem specifications
Material Fitting Max Flow Rate (GPM) Min Flow Rate (GPM)
Availability Pricing
Kobold Paddle Type Flow Switch, Brass, 1.3 GPM Water, 1/4" NPT EW-32481-29 Mfr # PSR-5105
COMPARE
Brass 1.3 0.9
$107.20USD / Each
Kobold Paddle Type Flow Switch, Brass, 1.6 GPM Water, 3/8" NPT EW-32481-30 Mfr # PSR-5110
COMPARE
Brass 1.6 1
$112.00USD / Each
Kobold Paddle Type Flow Switch, Brass, 2.1 GPM, 1/2" NPT EW-32481-31 Mfr # PSR-5115
COMPARE
Brass 2.1 1.3
$122.60USD / Each
Kobold Paddle Type Flow Switch, Brass, 4.0 GPM, 3/4" NPT
Always in Stock
EW-32481-32 Mfr # PSR-5120
COMPARE
Brass 4 3
$112.00USD / Each
Kobold Paddle Type Flow Switch, Brass, 5.0 GPM, 1" NPT EW-32481-33 Mfr # PSR-5125
COMPARE
Brass 5 3.2
$139.00USD / Each
Kobold Paddle Type Flow Switch, Brass, 8.5 GPM, 1-1/4" NPT EW-32481-34 Mfr # PSR-5132
COMPARE
Brass 8.5 4.9
$158.60USD / Each
Kobold Paddle Type Flow Switch, Stainless Steel, 1.3 GPM Water, 1/4" NPT EW-32481-35 Mfr # PSR-5205
COMPARE
Stainless Steel 1.3 0.9
$272.00USD / Each
Kobold Paddle Type Flow Switch, Stainless Steel, 2.1 GPM, 1/2" NPT EW-32481-36 Mfr # PSR-5215
COMPARE
Stainless Steel 2.1 1.3
$277.70USD / Each
Kobold Paddle Type Flow Switch, Stainless Steel, 4.0 GPM, 3/4" NPT EW-32481-37 Mfr # PSR-5220
COMPARE
Stainless Steel 4 3
$296.30USD / Each
Kobold Paddle Type Flow Switch, Stainless Steel, 5.0 GPM, 1" NPT EW-32481-38 Mfr # PSR-5225
COMPARE
Stainless Steel 5 3
$320.80USD / Each
Kobold Paddle Type Flow Switch, Stainless Steel, 15.0 GPM, 1-1/2" NPT EW-32481-40 Mfr # PSR-5240
COMPARE
Stainless Steel 15 9.2
$421.10USD / Each
Kobold Paddle Type Flow Switch, Brass, 15.0 GPM, 1-1/2" NPT EW-32481-41 Mfr # PSR-5140
COMPARE
Brass 15 9.2
$168.40USD / Each
Kobold Paddle Type Flow Switch, Stainless Steel, 1.6 GPM Water, 3/8" NPT EW-32481-42 Mfr # PSR-5210
COMPARE
Stainless Steel 1.6 1
$270.90USD / Each
Showing 1- 13 of 13

Need Help with this product?

Our specialists are here to help you find the best product or part available for your application. Call or Email us and we will make sure you get the right product or part for the job.

Call Us At1-800-323-4340
Live chat