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Industrial Flow Switches - From 2 to 15 Feet/second

$455.00

Item# FSW-40A

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $455.00
10-24 $432.25
25-49 $423.15
50-99 $404.95
100-199 $395.85
200+ $386.75

In stock

Lead Time ( If not in Stock): 3 weeks

Industrial Flow Switches - From 2 to 15 Feet/second FSW-40A FSW-40A
Industrial Flow Switches - From 2 to 15 Feet/second is rated 5.0 out of 5 by 1.
  • y_2019, m_10, d_15, h_1
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.13
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  • Rugged Industrial Design
  • Switch Point Adjustable While Unit Is Operating
  • 15 A SPDT Switch Directly Controls Pump
  • Mounts in Any Position

Product info

Media Type
Liquid
Velocity Range
2.0 to 15 FPS
Max Operating Pressure
300 psi
Max Process Temperature
82 °C (180 °F)
Process Connection Type
NPT Male
Process Connection Size
1"
Wetted Materials
Brass, 316 SS, Phosphor Bronze, EPDM
Switch Rating and Type
15 A SPDT
Features
For 1" Pipe Sizes

Product Specs

  • Maximum Switching Current 15 A
  • Maximum Pressure 300

The FSW-40A and FSW-50 Series flow switches feature 15 A SPDT switches and an internal screw adjustment for in-line monitoring of switch points. Multiple drag disks provide incremental switch point adjustment. Their non-magnetic design makes these switches ideal for applications in which rust is a problem. The FSW-40A Series has a brass and stainless steel construction (optional 316 SS), while the FSW-50 Series comes in a plastic/316 SS construction.

The FSW-40A Series is ideal for machine-cutting oils and for sewage applications in which large objects are not caught on the drag disks. Installation “T” fittings are recommended for installing switches for 2' pipe size and below. For other pipe sizes, a “tee” fitting or weld coupling can be used.

Model No. Extra Disks
Included
For
Pipe Sizes
Switch Point Adjustment Range (fps)
Low High
FSW-40A 1 1' 2.0 to 6.0 5.0 to 15.0
FSW-41A 2 1½ to 2½' 2.0 to 6.0 5.0 to 15.0
FSW-42A 3 3 to 10' 2.0 to 6.0 5.0 to 15.0
FSW-43A 3 10 to 48' 2.0 to 6.0 5.0 to 15.0
FSW-50 1 1' 3.3 to 5.3 7.4 to 11.5
FSW-51 1 1½ to 2½' 2.7 to 5.4 5.4 to 10.8
FSW-52 1 3 to 10' 2.0 to 4.0 4.0 to 8.0


SPECIFICATIONS
Relay Switch: SPDT 15 A @ 125 or 250 Vac; 10,000,000 operations median
Nominal Sensitivity (% Flow Change to Activate Switch):
   10% @ upper end of range
   30% @ lower end of range
Pressure Drop: 1 to 3' pipe, less than 1 psi; 4' and above, negligible
Installation Fitting:
   FSW-40A Series: 1 NPT
   FSW-50 Series: 1¼ NPT
Max Pressure/Temperature:
   FSW-40A Series: 300 psig @ 82°C (180°F)
   FSW-50 Series: 100 psig @ 93°C (200°F)
Min Temperature: 4°C (40°F)

Wetted Parts:
FSW-40 Series: Brass, 300 to 304 SS, phosphor bronze and EPDM and cork rubber (other materials are brass body, Noryl® cover, 300 SS and plastic hardware); also available with 316 SS, FKM, and PTFE
FSW-50 Series: Polyphenylene sulfide, 316 SS, FKM; also available with polyphenylene sulfide, Hastelloy C and FKM construction
Electrical Cable Fitting: Water resistant for cable diameters 0.250 ±0.025'
Weight:
   FSW-40A Series: 1.59 kg (3.5 lb)
   FSW-50 Series: 113 g (4.0 oz)

Rated 5 out of 5 by from works gretat Very good product for the marine industry. Works as planned.
Date published: 2018-06-25
  • y_2019, m_10, d_15, h_1
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.13
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_US, sid_FSW-40A, prod, sort_[SortEntry(order=HELPFULNESS, direction=DESCENDING), SortEntry(order=POSITIVE_FEEDBACK, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 26ms
  • REVIEWS, PRODUCT
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  • CLOUD, getContent, 15ms
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  • bvseo-msg: The resource to the URL or file is currently unavailable.;

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