dwyer flow switch for sale, brand-new and used.

New Surplus, no Manufacturer's Package. Unit has not been tested. Selling as is.

Series DX Wet/Wet Differential Pressure Switch, brass and fluoroelastomer wetted materials, NEMA 4X, 1/4" NPT connections, SPDT, range 2.5 to 10 psi. NEMA 4X Enclosure, Low Differential Set Points

Dwyer Series 476A Single Pressure Digital Manometer, -20.0 to +20.0 inH2O Measuring Range, + or - 1.5% Accuracy F.S., Battery Operated Prod

This was used once and removed and stored ever since. It's time to clear out old stock. You can see the pipe dope on some of the threads.

WMT2-A-C-02-1 5/8" x 3/4" brass multi-jet water meter (GPM), with pulse output, 1 Gal/pulse. The Series WMT2 Multi-Jet Water Meter is ideal for commercial and industrial applications. The multi-jet design allows simplicity and accuracy with wide flow ranges even in low flow applications.

DWYER A-602 Use with differential pressure gages or switches to measure the resistance of air flow through filters A-602 Air Filter Kit Accessory package for using switch without a gage Includes two pressure tips with integral compression fittings two 5 ft. lengths of 1/4? aluminum tubing Two 1/8?

DWYER AIR FLOW SWITCH MODEL 530 SHELF 19A VALVE BOX Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

Digital Panel Meter, Pressure DWYER INSTRUMENTS DIN- and Panel-Mount Differential Pressure Panel Meters • 2 SPDT relays 4 to 20mA DC output signal 4-digit LCD

Dwyer Flowmeter with flow limit switch FS20400 New We ship via USPS PriorityFREE USA SHIPPING

New without box

Flotect Flow Switch ( 1 ) W.E. Anderson V6EPB-B-S-5-B - new in box Surprisingly compact, the Series V6 Flotect® Flow Switch

Mini-size flow switch, brass upper and lower body, 1/2" NPT, brass tee, low flow model. Unit is brand new (minus box).

NEW DWYER INSTRUMENTS AVFS-1 I have up for sale two Dwyer Instruments AVFS-1 Air Velocity Flow Switches typically used in the following applications... • Fan monitoring • Filter monitoring • Damper feedback • Air handlers Specifications: Air Velocity Range: 197-1969 FPM (1-10 m/s).

Mini-size flow switch, brass upper and lower body, 1-1/2" NPT, iron tee. Unit is brand new (minus box).