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  3. Air Release Valves
  4. Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Air vent valve AF-4SN type (Ben Co., Ltd.)
Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Air vent valve AF-4SN type-AF-4SN-G (nominal diameter 15)
Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Air vent valve AF-4SN type-Ben Co., Ltd.

Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Air vent valve AF-4SN type
Ben Co., Ltd.

About This Product

The air bleed valve for liquids automatically evacuates air accumulated in piping and air in sealed tanks to ensure smooth fluid flow.

■Place of use

・Architectural equipment ・Factory equipment

■Main features

-Uses an oscillating valve body to improve airtightness. ・Emissions are relatively large. - Simple structure and easy maintenance.

■Water Supply Act Performance Standards Certification Registered Product (E-458)

・Pressure resistance ・Leaching ・Durability

  • Product

    Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Air vent valve AF-4SN type

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1 Models of Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Air vent valve AF-4SN type

Image Part Number Price (excluding tax) Valve type Mounting position Nominal diameter Painting or coating film Material (disc) Material (float) Material (valve body) Material (valve seat) Material (main body) Fluid temperature Kinds End connection Applicable pressure Applicable fluid
Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Air vent valve AF-4SN type-Part Number-AF-4SN-G (nominal diameter 15)

AF-4SN-G (nominal diameter 15)

$ 174.20〜

Air vent valve

Upright installation within 5° from vertical

15~32 (1/2~1 1/4)

・Inner surface: Anti-rust oil
・Exterior: Metallic blue

NBR

SUS

SUS

C3604B

F.C.

5~60℃

Food supplies

JIS Rc screw

1.0MPa or less

·water
・Hot water

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About Company Handling This Product

Ben Co., Ltd.

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Air Release Valves
Air Release Valves　Ben Co., Ltd.
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