Datasheet for MATRE BLADDER TANK FOAM PROPORTIONERS

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Blaise Chase
6 years ago
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1 Datasheet for MATRE S

2 Index 1 General product information Flow range and interface guide Dimensions and interfaces Standard balanced proportioners General models Pressure loss Page 2 of 6

3 1 General product information Matre Bladder Tank Foam Proportioners are known for their reliability. Pressurized water within the performance range and foam is what is required for a perfect proportioning. The range is from 100% flow and down to approx. 25%. For test purposes or for running the system only with water, it is possible to close the foam inlet or to insert water also at the foam inlet. Recommended maintenance is inspection and service each 5 th year. Note: Various choices and combinations for flow, pressures, materials, connection standards and insertion rate will influence on dimensions. Final confirmation of dimensions will therefore be given in order confirmation. Please contact Matre for further information. 2 Flow range and interface guide All the flow ranges are available with different interfaces. In the following tables you can find the available interface dimensions for the sizes. 3 Dimensions and interfaces Standard product dimensions and interfaces can be found in this section. All information in the following table apply to standard Bladder Tank Proportioners. For information about different interfaces and materials contact us. On general basis, water connection is based on ANSI 150lb and DIN PN16, the same unit will fit both. The foam inlet is. Flanged foam inlet is optional. For related figure go to section 6. Characteristics Standard Options Material Interface for water supply Design pressure Test pressure Pressure loss related to relative flow capacity range Bronze ANSI lb DIN PN16 20 bar 30 bar 0,3-2,0 bar Insertion rate Nominal 1% (Within 1% - 1,3%) Nominal 3% (Within 3% - 3,9%) Installation recommendations (Tolerance according to NFPA 11) The proportioner can be installed in any position. In- and outlet piping to same diameter as the proportioner Straight pipe should be 3 x DN at inlet. Outlet piping to same specification as inlet, but no requirements for straight pipe length. Bronze Titanium Gr.2 6% (Within 6% - 7%) SWICH (eg. 1%; 3%; 6%) Page 3 of 6

4 4 Standard balanced proportioners All types in the specified materials are available according to options visualised in tables below. For options not included in the tables below, please contact Matre for detailed info. 4.1 General models Type Water conn. Range (l/min) Foam inlet ØA (mm) B (mm) C (mm) Material Mass (kg) 1% 3% BTP15 1 ½ ANSI (1% - 3%) 1 3/4" BTP20 ANSI (1% - 3%) 1 3/4" Page 4 of 6

5 Type Water conn. Range (l/min) Foam inlet ØA (mm) B (mm) C (mm) Material Mass (kg) 1% 3% BTP30 3 ANSI (1%) (3%) 1 1 1/ ANSI BTP40 4 ANSI (1%) (3%) (3%) 1 1/ BTP60 BTP80 BTP100 BTP120 6 ANSI 8 ANSI 10 ANSI 1 ANSI (1%) (3%) (1%) (3%) (1%) (3%) ON REQUEST ANSI ANSI ANSI ANSI * 9713* * This Matre Item No. uses 1 ½ foam connection, Matre Item No uses 2 ½ foam connection. A foam connection would be suitable, look to Matre Item No Page 5 of 6

6 5 Pressure loss The curve shows pressure loss related to the proportioners relative capacity If the proportioner model has several insertion options 100% capacity is according to the lowest insertion rate Page 6 of 6

Data sheet for MATRE BALANCED FOAM PROPORTIONERS

Data sheet for MATRE BALANCED FOAM PROPORTIONERS Datasheet for MATRE Balanced Foam Proportioners 1 Contents 2 General product information... 3 3 General product features:... 3 4 Flow range and interface