Product Details

Air operated 3, 4, 5-port valves

Master valve

Model No.
4GA/BR・M4GA/BR

3, 5-port master valve with improved environmental performance, safety, reliability, and ease of use.
[Cylinder bore size: φ20 to 100]

Industry
  • Assembly
  • Air pressure supply
  • Purified water production
  • Adjustment
  • Filtration
  • Bag manufacturing (for infusion bags)
  • Filling
  • Sterilization (autoclave)
  • Packaging
  • Tableting
  • Cultivation
  • Sorting
  • Sterilizing equipment
  • Physicochemical analysis equipment
  • Semiconductor manufacturing process (post-process)
  • Components for chemical liquid supply facilities
  • Components for chemical gas supply facilities
  • N2 purging related products

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  • Features
  • Variations

[Low sliding, long service life]
Superb main valve sliding mechanism realizes low sliding / long service life.
Response time 12 ±2 ms (4G1 type)
Durability count: 100 million times (single solenoid)
Improved responsivity after shutdown.

[Malfunction prevention]
For both metal base and resin block, exhaust check valve is provided as standard.
Prevents backflow of air at the time of exhaust, preventing cylinder malfunction.

Model No. Product name Piping port positionPort size Remarks
4(3)GA※※1RSingle master valveBody pipingPush-in fitting φ4 to 10, M5, Rc1/8, 1/4
4(3)GA※※8RSingle master valve for manifoldBody pipingPush-in fitting φ4 to 10, M5, Rc1/8, 1/4
M4GA※※1RManifold-Push-in fitting φ4 to 10, M5, Rc1/8, 1/4
4(3)GB※※1RSingle master valveBase pipingPush-in fitting φ4 to 10, M5, Rc1/8, 1/4
4(3)GB※※8RSingle master valve for manifoldBase pipingPush-in fitting φ4 to 10, M5, Rc1/8, 1/4
M4GB※※1RManifold-Push-in fitting φ4 to 10, M5, Rc1/8, 1/4

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