ASSE1001 Backflow Preventer

Series 9D-AUS dual check valve backflow preventer with atmospheric vent is specially made for smaller supply lines and ideally suited for laboratory equipment.

Compact, light-weight, direct-acting pressure reducing valves. Stainless steel construction. Clean Steam Direct-Acting Pressure Reducing Valve

Watts: 1/2" - Repair Kit for a LF25AUB / LF25AUB-Z3 PRV. + CART. DETAILS ... Repair Kit for a N45B / N55B-EZ-M1 PRV. + CART. DETAILS. Have any questions ...

ASSEstandards

A downstream pressure relief valve is recommended for this type of application. MODEL. Page 2. For sizes 18 through 36-inches, ...

Our old custom tank sizing software package (Windows only) may not be compatible with your system. We recommend using our new Tank Sizing Calculator. However, if you’d like to use our old software, you may download below.

Wessels is America's leading supplier of custom & specialty tanks in Indianapolis, Carmel, Bloomington, Columbus, Evansville, Terre Haute, Lafayette, Ft. Wayne, South Bend, Indiana as well as Chicago, Quad Cities, Illinois, Des Moines, Iowa, Columbus, Cincinnati, Ohio, Detroit, Michigan, Louisville, Lexington, Kentucky, Minneapolis, St. Paul, Minnesota, Madison, Wisconsin, St. Louis, Missouri and other areas throughout the Midwest and the United States.

Temperature Conversion Formula ; -8 °C · 17.6 °F ; -7 °C · 19.4 °F ; -6 °C · 21.2 °F ; -5 °C · 23.0 °F.

Asse1056 Vacuum Breaker

The valve is ICC-ES certified to ASSE 1013, CSA B64.6 and NSF 372 low lead laws.  It meets codes IPC, IRC and UPC for use in accordance with the U.S. and Canadian plumbing codes.  Available in ½” and ¾” pipe sizes with NPT or press connections, the valve is complete with discharge air gap, isolation valves and pressure taps.

3/8" Compression x Female Compression Water Hammer Arrestor - MiniRester, Stainless Steel ... Precision Plumbing Products. 3/4" Threaded Water Hammer Arrestor, ...

Asse 1013instructions

A tank can be viewed as a container of air and water. The goal in sizing a tank is to make sure the air side is large enough so that when the desired amount of water is put in the tank, the air is not compressed to a pressure greater than system design.

Acceptance Volume is the volume of water a tank is designed to hold. In a bladder tank, the acceptance volume is the volume of water that the bladder is designed to hold, which is smaller than the overall tank size. Keep in mind that the tank has pressurized air inside it and therefore it is not possible to fill the entire tank with water.

To determine flow regime use Reynolds number calculator. Reynolds number, turbulent and laminar flow, pipe flow velocity and viscosity. The nature of flow in ...

ASSE 1013Backflow Preventer Parts

Quickly and easily size a tank from any web browser with our Tank Sizing Calculator. Calculate suggested models, view and download submittals, and email quote requests all with this simple web-based app. Mac and PC compatible.

Some bladder tanks have “full acceptance volume.” This means that if there is a loss of air in the tank, the bladder would be able to accept the full tank volume without permanent damage.

ASSE 1013and 1015

CALEFFI – Creating innovative, superior performance products that help customers live comfortably and economically, while softening their impact on the environment.

MILWAUKEE, WISC. – Monday, June 4, 2018:  The all-new 574 Series testable, reduced pressure zone (RPZ) backflow preventer is used in residential and commercial plumbing systems where ASSE 1013 type devices are required by code. The 574 Series prevents accidental contamination of the distribution water supply system when there is a reduction in pressure in the supply system (e.g., a main break or periodic flushing) or an increase in pressure in the building plumbing system (e.g., a missing or non-functioning domestic hot water expansion tank).

ASSE1012 backflow preventer

Forged Ball Valve, Mild Steel, zinc/iron-plated, 2-way Ball Valves, SAE Flange Adaptor 2", Nominal Size: DN50, Sealing: POM / FKM, PN: 420 bar / 6000 PSI.

You can also size your job on the go with any iOS or Android mobile device. Just click the links on your phone below or search “Wessels” in the iTunes or Google Play store.

Backflow prevention device 1-975XL is ideal for commercial & industrial usage as it comes with Wye pattern design for short lay length making it easy for ...

WATS LFUSG-B-M2 3/8 THERM MIX VLV 0204143 ASSE 1070 4-PORT. SKU: 374248. Login for pricing. On Hand: 0. Add to Cart. Product info.