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BOXER 251 -252

BOXER 251 -252
4Pages

Catalog excerpts

Boxer 251 / Boxer 252 Specifications and types Zone 2 – Zone 22 Zone 1 – Zone 21 Zone 1 – Zone 21 Zone M2 IECEx II 3G Ex h IIB T4 Gc e II 3D Ex h IIIB T135°C Dc X II 2G Ex h IIB T4 Gb e II 2D Ex h IIIB T135°C Db X II 2G Ex h IIC T4 Gb I M2 Ex h I Mb X * Ex h IIB T4 Gb e Ex h IIIB T135°C Db ** The Group IIC gas application string is applicable on Boxer series pumps in Conduct version with Conductive TFM diaphragms. * The mining application string does not apply to aluminium pumps in the Boxer range. Suction / delivery connections Boxer 251 / Boxer 252 Suction / delivery connections FDA Boxer 252 Max negative suction head - dry-running** Max negative suction head - with pump primed Max. diameter suspended solids (*) NPT fittings only 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) - PVDF Construction mat. (casing and manifolds) and net weight POLYPROPYLENE (with glass additive) CONDUCTIVE POLYPROPYLENE (with carbon additive) PVDF (with carbon additive) AIR-OPERATED DOUBLE DIAPHRAGM PUMPS Height Width Depth DEBEM srl - Via Del Bosco, 41 - 21052 Busto Arsizio (VA) Italy - Tel. +39 0331 074034 - Fax +39 0331 074036 - info@debem.it - www.debem.com

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Zone 2 – Zone 22 Zone 1 – Zone 21 Zone 1 – Zone 21 Zone M2 IECEx 6 ** The Group IIC gas application string is applicable on Boxer series pumps in Conduct version with Conductive TFM diaphragms. 7 8 * The mining application string does not apply to aluminium pumps in the Boxer range. Flow rate (l/min) Air supply pressure (bar) T30 distributor material (compressed air circuit) Core material • Polypropylene (with glass filler) • Conductive polypropylene (with carbon filler) • Aluminium Diaphragm materials • PTFE • HYTREL® • SANTOPRENE • NBR • EPDM Cap materials II 3G Ex h IIB T4 Gc e II 3D Ex...

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Boxer 251 / Boxer 252 Zone 2 – Zone 22 Zone 1 – Zone 21 Zone 1 – Zone 21 Zone M2 IECEx II 3G Ex h IIB T4 Gc e II 3D Ex h IIIB T135°C Dc X II 2G Ex h IIB T4 Gb e II 2D Ex h IIIB T135°C Db X II 2G Ex h IIC T4 Gb I M2 Ex h I Mb X * Ex h IIB T4 Gb e Ex h IIIB T135°C Db ** The Group IIC gas application string is applicable on Boxer series pumps in Conduct version with Conductive TFM diaphragms. * The mining application string does not apply to aluminium pumps in the Boxer range. BOXER PUMPS CODES ENCODING ex. IB251-P-HTTPV-Internal distributor, Boxer 251, body PP, air-side diaph. Hytrel®,...

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BOXER 251 -252 4Pages

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BOXER 251 -252
4Pages