diaphragm pressure gauge for sale, brand-new and used.

Uniweld 45503 Gas Pressure Test Kit Set 0-35" H2O - NEW! The precision test kit includes a sensitive diaphragm gauge that is calibrated in inches of water column for extreme accuracy. Convenient to use without the mess of water or worry of mercury.

All new factory boxed. If you need it right away, let's us know and well open a buy it now lot. We have 33 available.

AirGas High-P

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???? 1 Double Diaphragm Paint / Fluid Pump Sprayer We have super reliable super smooth delivery double diaphragm pumps. Ideal for high volume painting demands such as furniture / retail solutions manufacturing, commercial transport and industrial fi

Standard Features Type 304 Stainless Steel Diaphragms minimize diffusion of air into regulator and eliminate "off gassing" associated with elastomeric diaphragms, thus maintaining gas purity. Large 3 Inch Diaphragm in Second Stage, allows for accurate control of delivery pressures down to 0.2 psig. Two-Stage Design ensures constant delivery pressure over varying inlet pressures.

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I removed this pump from a power washer that was almost never used. I know because I bought it new. The pump is working nicely without significant wear except cosmetically as pictured.

This is a brand new regulator in the original box and packaging. We bought it and then realized too late that we didn't need it. It retails for $265.

30 days return policy. High-Purity Regulators For Noncorrosive/Corrosive Service Model 226 Designed for use with SCOTTY™ 48, 74 and 110 cylinders. The 226A, B and C versions of this regulator feature cylinder pressure gauges, while the 226AD, BD and CD feature delivery pressure gauges.

Model #: IR4203BK6656 Basic Model: IR4203 Max Inlet PSIG: 4000 Range: 3 - 100 psig Outlet Gauge:0 - 200 psig Body Material: BRASS

This regulator was manufactured in the USA by AIR PRODUCTS, INC. / AIR GAS. The condition is New / Unused, in original factory packaging carton.

This pressure gauge ranges from 1-100, IN H2O and is in excellent condition. Almost new. Full money back guarantee if not delighted.

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For your consideration is this Swiss made Low Pressure Reducing Valve with pressure gauge attached. Information on the stickers read:Type: BR15e NO4DA SSXPInlet Pressure Max. 16 barOutlet Pressure 10 - 50 mbarSerial No.

Pressure Transmitter with Remote Seals by Rosemount.Purchased in 2012. Never used in original box.Configuration: 3051TG1A2B21AE5Q4S1 Transmitter (3051T):* Pressure type: Gauge* Pressure Upper Range Limit 30 psi (2.1 bar)* Transmitter Output 4-20 mA with Digital Signal Based on HART Protocol* Process Connection Style 1/2-14 NPT Female* Isolating Diaphragm 316L SST* Sensor Fill Fluid Silicone

Bourdon Tube Pressure Gauge by Wika Instrument.P/N: 50515489. 4" 232.30 0-160PSI 1/2"NPT LOWERDIRECT-CONNECTED TOWIKA M990.34 DIAPHRAGM SEALPROCESS CONNECTION: 1/2"VCRSYSTEM FILL: SILICONE OIL (KN2) Unused.