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      Top Picks
      • Dwyer Flowmeter RSF021V
      1/1
      Dwyer Flowmeter RSF021V
      $ 1,561 .54

      ✔ In Stock (Can ship in 5-7 days)

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      MOQ : 1
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      • 12 Months Warranty for New Products

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      Service:Compatible gases or liquids.
      Wetted Materials:Flowtube: Borosilicate glass; Float: Brass/SS models: 316 SS; PTFE models: PTFE; Float stops: Brass/SS models: 316 SS; PTFE models: PTFE; End fittings: Brass/SS models: Brass or 316 SS; PTFE models: PTFE; O-rings: Brass/SS models: Fluoroelastomer; PTFE models: PTFE.
      Temperature Limits:250°F (121°C). PTFE models: 150°F (65°C).
      Pressure Limits:150 psig (10.34 bar) @ 200°F (93°C); PTFE models: 100 psig (6.7 bar).
      Accuracy:±7% FS.Repeatability:±0.25% FS.
      Scale:Direct Reading 127 mm scales for air and water.
      Turn-Down Ratio:10:1.
      Connections:Two 3/8" female NPT.
      Mounting:Vertical or panel mount.
      Panel Cutout:Drill two 7/8" diameter holes 9.469" (240.5 mm) apart (for panel mount meters only).
      Valve:6-turn needle (standard on models indicating "with valve").

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      Reviews

      • J

        Jack Mackert

        Feb 13, 2026

        Dwyer Flowmeter RSF021V
        Greatly appreciated!
        Helpful
        Unhelpful
      • H

        Howard Britten

        Feb 03, 2026

        Dwyer Flowmeter RSF021V
        I located what I was after. Really appreciate it!
        Helpful
        Unhelpful
      • O

        Oscar Machete

        Nov 21, 2025

        Dwyer Flowmeter RSF021V
        Great help!
        Helpful
        Unhelpful
      • M

        Marco Jasso

        Sep 22, 2025

        Dwyer Flowmeter RSF021V
        Hasta ahora, todo bien... Enviaron el motor eléctrico exacto que pedí para mi condensador de aire acondicionado. Espero que pueda sacarle algunos años al motor mientras planeo reemplazar mi sistema de aire acondicionado.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Dwyer Flowmeter RSF021V
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Dwyer Flowmeter RSF021V

      $ 1,561 .54
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

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