SMC Other Pneumatic Related Devices（Type：Pressure Boosting Valve）

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  Booster Regulator VBA Series

  SMC

  The Booster Regulator VBA Series features air-only operation, so no electricity is needed. Furthermore, it is also easy-to-install and also generates only low amounts of heat.
  [Features]
  · Floating piston structure.
  · Metal noise reduced by the implementation of a damper on the impact part of the switching valve.
  · The high noise-reduction silencer reduces exhaust noise.
  · Features a built-in mesh filter at the IN port, preventing operation failure due to contamination by foreign matter.
  · The air-feeding tube is integrated with the main tube, mitigating condensation caused by cooling during exhaust expansion.
  · Standard fittings can be used, enabling remote pressure monitoring, etc.

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

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  ATEX Directive, Booster Valve 56-VBA Series

  SMC

  [What is the ATEX directive?]
  Since July 1, 2003, it has been mandatory within the EU to comply with the ATEX Directive for equipment used in potentially explosive atmospheres.
  ■CE mark and ATEX
  The ATEX Directive is now part of the CE mark, which incorporates the conventional European explosion-proof standard.
  ■Purpose of ATEX Directive
  The main purposes of ATEX are:
  ・ Prevention of static charge
  ・ Ignition prevention of sparks caused by friction, impact, and wear
  ・ Ignition prevention due to temperature rise due to the same as above
  ・ The responsibility lies with the manufacturer
  ・ Certification by zone/category
  ■Zone / category division
  In ATEX, the objects to be applied are classified into categories according to the category of dangerous places (zone).
  ・ Zone 0: Category 1
  Probability of explosive atmosphere (Zone): Continuous or long time > 1,000 hours/year
  ・ Zone 1: Category 2
  Probability of explosive atmosphere (Zone): Occasionally 10 to 1,000 hours/year
  ・ Zone 2: Category 3
  Probability of explosive atmosphere (Zone): Less likely, short time < 10 hours/year

  CAD ：

  2D / 3D

  Days to Ship:	32 Day(s) or more

• 

  Rechargeable Battery Compatible Booster Valve 25A-VBA Series

  SMC

  [Features]
  · In order to reduce product defects in the manufacturing process of rechargeable batteries, materials containing copper (cu) and zinc (zn) as main components are not used.
  *Some aluminum alloys and die-cast aluminum materials contain small amounts of copper (cu) and zinc (zn) as additive elements.
  · Neither electrolytic nickel plating with copper base or zinc plating is used.
  *Electroless nickel plating is used.
  · The use of low dew point compatible grease allows it to operate at -70°C. Performance under low dew point environments has been improved.
  
  * Pressure gauge installation: G43-10-01-X300 / G46-SRB pressure gauges cannot be mounted to
  the booster valve (25A-VBA10A) as they will interfere with the handle of the booster valve, or interfere each other with the booster valve 25A-VBA20A/40A.
  To install, use piping materials to avoid any interference among products.

  Days to Ship:	32 Day(s) or more

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