Pipe Manometer

Product catalog summary

Overview: The document describes the specifications and applications of the Pipe Manometer Type RDM, a device used to measure pressure in systems using a transmitting fluid between a sleeve and housing.

Specifications:

Temperature Limits: Up to 80°C with natural rubber sleeve, up to 100°C with special sleeves.
Maximum Working Pressure: 70 bar for Type RDM, 8 bar for Type VF/VMF/VM.
Materials: Steel body, connectors, and protective bow; sleeves made of natural rubber (anti-abrasive and food-grade), neoprene, or EPDM.
Transmitting Fluid: Glycerin or silicon oil, with other options available.
Finish: Epoxy-varnish white RAL 9010, acid-resistant and impact-proof.

Applications: Suitable for measuring pressure in systems with powdery and liquid products, highly abrasive materials (e.g., cement, lime, plaster, flour), and highly viscous materials (e.g., pastes, syrup, muds).

Features:

Free and smooth passage, preventing plugging, suitable for fibrous products.
Easy and fast maintenance with simple sleeve replacement.

Special Designs:

Diameters DN040-DN200 available with flange connection according to DIN EN 1092 (PN10/16) for pressures up to 8 bar (series VF).
Diameters DN010-DN050 available with internal thread connection according to DIN ISO 228 or NPT for pressures up to 8 bar (series VM/VMF).

Maintenance Note: The connection between the pressure gauge and the pipe manometer housing should not be loosened to prevent leakage of the transmitting fluid, which would render the device non-functional. Contact AKO for technical support if needed.

Catalog excerpts

Funktion Bei diesem Rohrdruckmittler wird der herrschende Druck innerhalb eines Systems mittels einer Vermittlerflüssigkeit zwischen Manschette und Gehäuse auf das Druckmeßgerät übertragen und angezeigt. Anwendungsgebiete: • Pulverförmige und flüssige Produkte • hoch abrasive Medien (z.B. Zement, Kalk, Gips, Mehl) • hoch viskose Medien (z.B. Pasten, Sirup, Schlämme) Operation The line pressure of this pipe manometer is indicated by means of a pressure gauge which is connected to the valve body. The valve body is filled with glycerin which procure the line pressure to the pressure gauge. Rohrdruckmittler Typ RDM Pipe Manometer Type RDM Application: • Powders and liquids • highly abrasive materials (such as cement, lime, plaster, flour) • highly viscous materials (such as paste, sirup, muds) DN G H ± 2 L SW 25 1" 175 175 55 32 1¼" 185 195 65 50 2" 220 265 90 Maße / Dimensions = mm

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Technische Änderungen vorbehalten. Technical changes kept in reserve. Merkmale: Freier und glatter Durchgang (kein Verstopfen, geeignet für fasrige Medien). Einfache und schnelle Wartung (Manschettenwechsel). Temperatur: max. 80°C (mit Naturgummi-Manschette) max. 100°C (mit Sondermanschette) Maximale Betriebsdrück: max. 70bar (Typ RDM), max. 8bar (Typ VF/VMF/VM) Werkstoffe (Typ RDM): Gehäuse, Anschlussteile und Schutzbügel: Stahl Manschetten: Naturgummi abriebsfest Naturgummi Lebensmittel Neopren, EPDM Vermittlerflüssigkeit: Glyzerin, Silikonöl oder je nach Anwendung Gedämpfter Rohrfedermanometer...

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Pipe Manometer

Pipe Manometer

Catalog excerpts

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