The mtw mj20mj420 multijet water meter uses a polymer body design to allow for low weight and reduced cost but augments the meter with brass threads to reduce the likelihood of stripped threads during installation. All components are made of high quality materials and resistance to ensure reliable and troublefree operation, offering high reliability and resistance to unpolluted water. Assured automation wmnlc series lead free brass water meter. Wide clearances in the measuring chamber and negligible area of contact between static and moving parts are the main reasons for the high reliability of this design even in hard water. Can be used to monitor water use and separate utility bills according to actual usage. Zenner pmnh hot water meters are tested and comply with awwa c708, iso 4064, and git19001iso9000 performance standards. It is produced in an iso9001 certified production facility and is constructed in conformance with awwa c708 standards. Awwa c706 directreading, remoteregistration systems for. Since the 1960s, multijet meters have been successfully used in the same applications. Click the button below to add the 50mm multijet hot water meter to your wish list. The wmpc series economy plastic water meter is excellent for residential water metering.
Carlon meter offers positive displacement piston, multijet and turbine meters for potable cold and hot water from 12in to 8in pipe in stock with larger meter sizes available. These multijet meters generally flow in one direction only the meter is excellent for use of hot water with temperatures up to 195 f and working pressure up to 150 psi. This standard describes coldwater multijet meters in sizes 5. Water flows through the meter s strainer inlet and internal and into the measuring chamber where it drives the impeller. In the 1990s, singlejet technology was introduced from europe. Multijet meters are velocity meters that measure the rate of flow through a meter of a known internal capacity. Wm1500 hot or cold water meter 34 multijet h2o degree. Wmnlch seriesmultijet lead free hot water meter adding a resettable batch total to a totalizer only meter. Safe for potable water constructed in conformance with awwa c708 and nsfansi 61 annex g standards the wmnlch series conforms with leadfree plumbing as defined by california, vermont, maryland and louisiana. Awwa standard for cold water meters multijet type for customer service this standard covers the various types and classes of cold water multijet meters in sizes through 2 in. Water flows through the meters strainer and into the measuring chamber where it drives the impeller. Carlon meter was founded in 1962 in grand haven, mi. This standard describes cold water, multijet meters in sizes 58 in.
This standard describes coldwater meter multijet meters in sizes 58 in. Intended for use in hot water submeter applications. It uses the multijet principle to measure flow totals. Arads multijet meters incorporate wide flow paths in the measuring chamber which minimises the pressure drop across the meter, this and the negligible area of contact between static and moving parts are the.
Following is information to help you determine the correct size meter or couplings you have or may need. A written report of the results of the test shall be provided to the. Awwa c70815 coldwater metersmultijet type 437082015. The blmj is the standard in multijet measurement across north america because of its excellent sensitivity to leaks and microflows, with the ability to measurement flow as low as 18 gallon per minute. The multijet hot water meter is the most popular type of hot water meter in the market. The gear train drives the register totalizer dials. An extensive line of water treatment controls to provide just the type of control you need for your cooling tower, boiler, processing blending applications. Awwa c708 11 cold water meters multijet type includes addendum c708a98 awwa c71009 cold water meters displacement type, plastic main case awwa c71210 cold water meter singlejet type.
American water works association awwa standards and. Zenner pmn water meters are tested and comply with awwa c708, iso 4064, and git19001iso9000 performance standards. To download the specifications sheet in pdf format click here. Along t with its compact design, the removable register allows for pressure tests and line flush outs without damaging the internal components. Wm1200 hot or cold water meter multijet h2o degree. This standard describes cold water meter multijet meters in sizes 58 in. The wmpc series plastic water meter is an impeller style meter available in sizes from 12 to 112 with a dry type register for residential applications and designed to meet awwa c708. The multijet model mj is an impeller turbine meter with mechanical transmission and and high precision wet type totalizer. The wmnlc series meter is a multijet drytype totalizing water meter available in sizes from 12 to 2.
Price includes a set of couplings that will give you male npt threaded connections in the size selected. For use in submetering applications where compact size and pulse output are desired. These meters comply with the leadfree provisions of the safe drinking water act and are certified to nsfansi standards 61 and 372. Water meters using the multijet principle are the best costperformance, long life, flow measurement instruments. Awwa c708 coldwater meters multijet type published by awwa on january 24, 2015 this standard describes coldwater multijet meters in sizes 5. The meter is tested according to the guidelines specified by the american water works association awwa limits, as required by the regulatory agency for that state. The meter offers very accurate registration in extreme flows, contributing to the revenues of the assigned customer.
Water meters using the multijet principle offer a good compromise when it comes to choosing between accuracy, long life and meter cost. The wmnlc series meter is a multijet drytype totalizing water meter. Return to cold water meters singlemultijet the multimag series water meters utilize multijet principles for accurate water measurement and are known for their simplicity, longevity and accuracy. Twith its compact design, the removable register allows for. These meters register by recording the revolutions of a rotor set in motion by the force of flowing water striking the blades. Water meter specifications in the usa are controlled by the american water works association awwa. This digital download is subject to awwa s single user license agreement.
Awwa standard for cold water meters multijet type this standard covers the various types and classes of cold water, multijet meters in sizes 58 in. Ansiawwa c70811 coldwater meters multijet type american water works association 01nov2011 36 pages. Back to awwa c708 15 cold water meters multijet type this standard describes cold water meter multijet meters in sizes 58 in. Water meters carlon meter industrial, commercial, and.
Awwa c708 coldwater meters multijet type engineering360. The wmnlc series lead free brass water meter uses multiple jets of water against an impeller to accurately measure water flow totals. Carlon is known for high quality and long lasting potable water meters. Mtw mj20 cold water meters meter, valve and control. The multi jet silver is a revolutionized water meter with superior performances which exceed all known products in the industry. Multijet meters are covered in ansi awwa c708, standard for cold.