Apply to be a TradeMaster!
Main product image of FS7-4SJ, 1-1/4" BPST General Purpose Flow Switch - Paddle Style
Magnifying glass
Hover image to zoom

FS7-4SJ, 1-1/4" BPST General Purpose Flow Switch - Paddle Style

SKU:
120171
Rating:
(0)
Q&A:
(0)
FS7-4SJ, 1-1/4" BPST General Purpose Flow Switch - Paddle Style
Magnifying glass
Hover image to zoom
$1,551.08 each
Backorder
Backorder
Get it Tue, Aug 4 - Tue, Sep 1
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Size
1"
Product Highlight: Connection Size
1" Connection
Product Highlight: Thread Type
BPST Thread Type
Product Highlight: Amperage
7.4 Amps
Product Highlight: Voltage
120v, 240v
Product Highlight: Max Pressure (PSI)
160 MAX PSI

Description

Universal design serves the widest variety of applications. For starting or stopping electrically operated equipment such as signal lights, alarms, motors, automatic burners, metering devices and others.

Features
  • Universal design serves the widest variety of large pipe applications, including heating and hydronic systems, air conditioning, refrigeration and process work
  • 1-1/4"NPT
  • Brass with sealed tube construction
  • Single pole, double throw snap switch
  • Magnetic switching mechanism eliminates need for bellows
  • Sensitivity adjusting screw makes flow adjustment easy
  • Paddles can be trimmed to suit application needs
  • Optional features: Extended paddle arm – Model FS7-4L / Two SPDT switches to make or break two separate circuits / Stainless steel body and paddles / BSPT threads
  • Minimum temperature (fluid or ambient) 32°F (0°C)
  • Maximum temperature 300°F (149°C)
  • Maximum operating pressure: 300 psi (21 kg/cm2) / 1000 psi (70 kg/cm2) – Stainless Steel models

Specs

Size:

1"

Connection Size:

1"

Switch:

SPDT

Application:

Liquid Flow

Thread Type:

BPST

Type:

General Purpose

Amperage:

7.4

Voltage:

120v

240v

Max Pressure (PSI):

160

Hertz:

50

60

Temperature Range (F):

32°F - 300°F

Contact

+
Help Face

Happy Independence Day!

Our Customer Support will be closed today in honor of Independence Day. We will be back tomorrow to answer your questions.
Call or text 888-757-4774
Special Hours
Closed Now
MondayThursday
8am7:45pm
Friday
9am7:45pm
SaturdaySunday
9am5:45pm


Compare Similar Products

Brand
Size
Application
Type
1"
Liquid Flow
General Purpose

You May Also Need

FS4-3D-17, Replacement SPDT Switch for Flow Switches
SKU: 305512
McDonnell & Miller
Help Image
Need help finding a replacement part?
Fill out the part request form and someone will get back to you shortly.
PART REQUEST FORM
Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping Policy
Easy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy