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Main product image of FS7-4D, 1-1/4" Flow Switch w/2 SPDT
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FS7-4D, 1-1/4" Flow Switch w/2 SPDT

SKU:
119750
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FS7-4D, 1-1/4" Flow Switch w/2 SPDT
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$626.00 each
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Product Highlights

Product Highlight: Max Pressure (PSI)
300 MAX PSI
Product Highlight: Size
1-1/4"
Product Highlight: Amperage
7.4 Amps
Product Highlight: Voltage
240v, 120v
Product Highlight: Temperature Range (F)
32°F - 225°F

Description

Universal design serves the widest variety of large pipe applications, including heating and hydronic systems, air conditioning, refrigeration and process work
  • 11/4" 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
  • Fire sprinkler service - Model FS7-4F- for 11/4" thru 21/2"
  • NPT piping only (see chart p.93)
  • Minimum temperature (fluid or ambient) 32 Deg.F (0 Deg. C)
  • Maximum temperature 300 Deg. F (149 Deg. C)
  • Maximum operating pressure
    300 psi (21 kg/cm2)
  • 1000 psi (70 kg/cm2) – Stainless Steel models
  • Pneumatic control - FS7-4A - option available w/ 1/8" NPT airline connection; max. 50 psi air supply (non-electrical)

Specs

Max Pressure (PSI):

300

Size:

1-1/4"

Application:

Liquid Flow

Type:

Industrial

Amperage:

7.4

Voltage:

240v

120v

Switch:

SPDT

Hertz:

60

50

Temperature Range (F):

32°F - 225°F

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Call or text 888-757-4774
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3 Replacement Parts

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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.
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