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MIDGETBOX

Product catalog summary

Specifications
The document provides specifications for air-operated double diaphragm pumps, specifically the CUBIC Midgetbox model. Key specifications include:

Suction/delivery connections: 1/4” f BSPP
Air fitting: 1/8” f BSPP
Max. flow rate: 6 l/min
Max. supply air pressure: 8 bar
Max. head: 80 m
Max negative suction head (dry-running): 3 m
Max negative suction head (with pump primed): 9.5 m
Noise level: 60 dB

Materials and Construction
The pump is constructed from plastic materials, specifically polypropylene with glass or carbon additives. The maximum dimensions are 75 mm in height, 122 mm in width, and 60 mm in depth. The net weight is 0.52 kg, and it operates within a temperature range of 3°C to 65°C.

Performance and Usage
The pump is suitable for self-priming and under-head use, including immersed and drum transfer applications. It is designed to handle various materials for different components, such as POM for the distributor material, PPS and PEEK for valves, and PTFE and NBR for diaphragms.

Safety and Compliance
The pump is compliant with safety standards for use in hazardous zones, including Zone 1, Zone 21, Zone 2, and Zone 22. It meets the II 3G Ex h IIB T4 Gc e II 3D Ex h IIIB T135°C Dc X and II 2G Ex h IIB T4 Gb e II 2D Ex h IIIB T135°C Db X standards.

Additional Information
The document notes that any color variations in the plastic products are due to the special mixtures of raw materials used, which do not affect the quality but enhance performance. Accessories available include the Equaflux 51 dampener and an air regulation kit W1000-8-G.

Catalog excerpts

Midgetbox Zone 2 – Zone 22 Zone 1 – Zone 21 Zone 1 – Zone 21 ** The Group IIC gas application string is applicable on Boxer series pumps in Conduct version with TFM Conductive diaphragms. Suction / delivery connections Max negative suction head - dry-running** Max negative suction head - with pump primed Max. diameter suspended solids (*) NPT fittings on request * The curves and the performances refer to pumps with immersed suction and open delivery outlet, with water at 20°C and vary depending on material composition. ** The value depends on the pump configuration. PLASTIC MATERIAL - PP (GF/CF) Maximum dimensions Altezza Larghezza Profondità CONDUCTIVE POLYPROPYLENE (with carbon additive) AIR-OPERATED DOUBLE DIAPHRAGM PUMPS POLYPROPYLENE (with glass additive) DEBEM srl - Via Del Bosco, 41 - 21052 Busto Arsizio (VA) Italy - Tel. +39 0331 074034 - Fax +39 0331 074036 - [email protected] - www.debem.com Construction mat. (casing and manifolds)

Open the catalog to page 1

Zone 2 – Zone 22 Zone 1 – Zone 21 Zone 1 – Zone 21 7 8 ** The Group IIC gas application string is applicable on Boxer series pumps in Conduct version with TFM Conductive diaphragms. Flow rate (l/min) Air supply pressure (bar) Distributor material T10 (pneumatic circuit) Central material • Polypropylene (with glass additive) • Conductive polypropylene (with carbon additive) Valves materials Diaphragm materials • PTFE • NBR Flow rate (l/min) Air supply pressure (bar) Any colour variations in our plastic products are due to the special mixtures of the raw materials used. The use of high fillers,...

Open the catalog to page 2

MIDGETBOX

MIDGETBOX

Catalog excerpts

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