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BOXER-252_AISI
AIR-OPERATED DOUBLE DIAPHRAGM PUMPS

Boxer 252

  • Max flow rate: 340 l/min
  • Supply / delivery connections: G 1″1/2 f o DN 40 – Clamp 2″
ATEX ZONE 2 - STANDARD ON ALL MODELS

II 3G Ex h IIB T4 Gc
II 3D Ex h IIIB T135°C Dc

ATEX ZONE 1 - AVAILABLE ON REQUEST

II 2G Ex h lib T4 Gb
II 2D Ex h IIIB T135°C Db

APPLICATIONS

Application sectors

Biodiesel
PRODUCTION AND STORAGE OF BIODIESEL
INDUSTRIA CERAMICA, PIETRE, MARMI, VETRO E MINERARIA
CERAMIC, STONE, MARBLE, GLASS AND MINING INDUSTRY
INDUSTRIA CHIMICA
CHEMICAL INDUSTRY
Industria delle Vernici
PAINT INDUSTRY
PACKAGING, COLLA, CARTA E CARTIERE
PACKING, GLUE, PAPER AND PAPER MILLS
INDUSTRIA GALVANICA E ELETTRONICA
GALVANIC AND ELECTRONIC INDUSTRY
Industria Tessile e conciaria
TEXTILE AND LEATHER INDUSTRY
Industria Meccanica
MECHANICAL AND METALLURGIC INDUSTRY
DEPURAZIONE ACQUA E FANGHI
WATER TREATMENT INDUSTRY
Oil & Gas
OIL & GAS
DATA

Performance

* The performance values refer to primed pumps (with water at 20°C) with open outlet and vary based on the construction materials

** Attention: average values of the different materials configurations for ball and ball seat.

DATA

Technical Specifications

Head / Flow rate guaranteed in compliance with ISO 9906
Suction/delivery connections G 1 1/2″ f o DN 40
Air fitting G 1/2″ f
Max flow rate * 340 l/min
Max supply air pressure 8 bar
Max head * 80 m
Max negative suction head – dry-running ** 4 m
Max negative suction head – pump primed 9,5 m
Diameter Max suspended solids 6 mm
Noise level ** 80 dB
Volume per stroke 552 cc
Available in the following materials

AISI 316

Construction materials (casing and manifolds) and net weight
Version Weight Min Max
AISI 316 26,2 kg 3° C 95° C
Maximum dimensions Stainless Steel
Height 538 mm
Width 417 mm
Depth 254 mm
DATA

Connections

BOXER 252 (AISI)

A3 – M3

STANDARD CONNECTIONS
M1 – A1

SUCTION
A1 – A2 – A3 – A4 – A5 – A6

DELIVERY
M1 – M2 – M3 – M4 – M5 – M6

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    TECHNICAL SHEETS

    Documentation

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