DMAR

DMAR

DMAR

Product catalog summary
Overview: The document provides technical specifications and details for the DMAR series centrifugal fans, which are designed for applications requiring small flow rates with high pressure. These fans are suitable for clean or slightly dusty air and can handle temperatures up to 80°C in standard models and up to 180°C in special models. Stainless steel versions and ATEX-compliant models are available upon request.
Specifications: The DMAR fans feature backward-curved blades and are directly driven by 2-pole electric motors. The flow rate ranges from 300 to 15,000 m3/h, and the pressure ranges from 50 to 900 mm H2O. The construction includes edged steel sheet casings and carbon steel base frames.
Orientation and Rotation: The document details various orientation possibilities for the fans, viewed from the motor side, with both clockwise and anti-clockwise rotation options.
Dimensions and Arrangements: The document provides detailed dimensions for different DMAR models, including arrangements with and without base frames. Specific measurements for inlet and outlet flanges, motor bases, and other components are included.
Performance Data: Graphs and tables illustrate the relationship between flow rate (Qv), total pressure (Pt), static pressure (Ps), and absorbed power (Pv) for various DMAR models. The performance data is provided for conditions at 15°C and 1 atm pressure.
Noise Levels: The document includes noise level data in decibels (dB) for each DMAR model, indicating the sound pressure levels during operation.
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Catalog excerpts

DMAR-1

CENTRIFUGAAL VENTILATOREN ACHTEROVERGEBOGEN SCHOEPEN BACKWARD CURVED BLADES IMPELLER BLOWERS FOR PRESSURE AND VACUUM HOGE DRUK HIGH PRESSURE Debiet/ Flow rate: Druk / Pressure:

 Open the catalog to page 1
DMAR-2

DMAR CENTRIFUGAAL VENTILATOR CENTRIFUGAL FAN De serie DMAR-ventilatoren wordt toegepast in applicaties waar een relatief kleine hoeveelheid lucht met een hoge druk benodigd zijn. Ook is deze serie geschikt voor licht vervuilde lucht. De constructie bestaat uit een behuizing vervaardigd van gefelst plaatstaal, koolstofstalen motorstoel, gelakte waaier met achterovergebogen schoepen direct aangedreven door een 2-polige elektromotor. Standaard mag het medium maximaal 80°C bereiken waarbij speciale uitvoeringen tot 180°C gaan. Op aanvraag is RVS leverbaar alsook ATEX volgens richtlijn 94/9/CE. DMAR...

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DMAR-3

SPECIFICATIES EN MAATSCHETSEN OVERALL DIMENSIONS BOUWVORM 4 (met motorstoel) - Arrangement 4 (with base frame) Oriëntatiemogelijkheden (gezien vanaf de motorzijde) RD 0 Rotation senses (seen from motor side) Draairichting tegen de klok in - Anti-Clockwise rotation sense Draairichting met de klok mee - Clockwise rotation sense Oriëntatiemogelijkheden (gezien vanaf de motorzijde) RD 0 Draairichting met de klok mee - Clockwise rotation sense Rotation senses (seen from motor side) LG 45 Draairichting tegen de klok in - Anti-Clockwise rotation sen

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DMAR-4

SPECIFICATIES EN MAATSCHETSEN OVERALL DIMENSIONS Gewicht van de ventilator (inclusief motor) - Weight of ventilator (complete with motor) Nb: waarde 'B' is indicatief - NOTE: “B” quote indicative TYPE - TYPE VENTILATOR FAN MOTOR MOTOR DMAR 711 DMAR 712 DMAR 713 TYPE - TYPE VENTILATOR FAN INLAAT FLENS INLET FLANGE d UITLAAT FLENS OUTLET FLANGE ø MOTORSTOEL BASE

 Open the catalog to page 4
DMAR-5

DIRECT AANGEDREVEN DOOR 2-POLIGE MOTOREN DIRECT CONNECTION FOR 2 POLES MOTORS Motor vermogen Motor power Motor vermogen Motor power Motor vermogen Motor power Condities: / Datas referring to: T=15°C; P=1 atm Pt= Totale druk - Total pressure Ps= Statische druk - Statical pressure Pv= Opgenomen vermogen - Absorbed power Motor vermogen Motor power

 Open the catalog to page 5
DMAR-6

DIRECT AANGEDREVEN DOOR 2-POLIGE MOTOREN DIRECT CONNECTION FOR 2 POLES MOTORS Motor power Motor vermogen Motor power Motor vermogen Motor vermogen Motor power Motor vermogen Motor power Condities: / Datas referring to: T=15°C; P=1 atm Pt= Totale druk - Total pressure Ps= Statische druk - Statical pressure Pv= Opgenomen vermogen - Absorbed power

 Open the catalog to page 6

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.