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Potter Amseco WFSR-F Pressure Activated Waterflow Alarm Switch with Retard
WFSR-F Potter / Amseco | JMAC Supply
 
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Our Price: $609.67

Product Code: POTTER-AMSECO-WFSR-F
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Potter Amseco WFSR-F Pressure Activated Waterflow Alarm Switch with Retard


  • Also known as: WFSRF, PL-WFSRF

  • The Potter Amseco WFSR-F is a pressure operated switch with an adjustable, instantly recycling pneumatic retard to prevent false alarms due to water pressure variation. The WFSR-F is connected into the alarm port of a wet sprinkler system alarm check valve.
    Features:
    • NEMA 4 solid metal enclosure
    • Factory installed neoprene gasket
    • 0-90 second pneumatic retard
    • 175 psi system pressure rated
    • male NPT fitting
    • Eliminates the need for retard chambers
    • Two KOs for dual voltage applications
    • 5-year warranty
    • Listings: UL, cUL, CSFM, FM, NYMEA, and CE


    Technical Specifications:

    • Dimensions: 5-9/16" H x 3-1/2" W x 5-7/8" D (14.1cm H x 8.9cm W x 14.9cm D)
    • Weight: 1.5 lbs. (3,3 kg.)
    • Enclosure: Cover - Die-cast with textured red powdercoat nish, Base - Die-cast aluminum
    • Pressure Connection: 1/2" Male NPT
    • Pressure Adjustments: Factory adjusted to operate between 5 and 8 PSI (0.35 and 0.55 BAR) on rising pressure
    • Maximum system pressure: 175 PSI (12,1 BAR)
    • Contact Ratings: Two Sets of SPDT (Form C) 15.0 Amps at 125/250VAC, 2.0 Amps at 30VDC Resistive


    UPC: 785192000433

    For more information about the Potter / Amseco WFSR-F, please contact us.

    Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 2 Write a review.

      2 of 2 people found the following review helpful:
     
    5 of 5 Review left on 4/16/2013 September 29, 2022
    Reviewer: Fransisca Duncan from Webster, NY  
    Purchased the Potter / Amseco WFSR-F

    Was this review helpful to you?

      4 of 5 people found the following review helpful:
     
    5 of 5 Review left on 7/29/2013 September 29, 2022
    Reviewer: Marybeth Maldonado from Meridian Hills, IN  
    Purchased the Potter / Amseco WFSR-F

    Was this review helpful to you?


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