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  4. Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Steam air vent valve AT-7 type (Ben Co., Ltd.)
Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Steam air vent valve AT-7 type-AT-7-F (nominal diameter 15)
Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Steam air vent valve AT-7 type-Ben Co., Ltd.

Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Steam air vent valve AT-7 type
Ben Co., Ltd.

About This Product

This is a thermowax type steam air vent valve that exhausts air during initial ventilation of steam piping and steam-using equipment. After the steam supply is stopped, the valve opens as the temperature drops to ensure an air flow path, which also assists in drainage.

■Place of use

・Boiling pot/heating pot ·header

■Main features

- Employs thermowax type to discharge air with stable operation. - Reduces device start-up time. - Eliminates uneven heating caused by air pockets. - Assists with drainage after the boiler (steam supply) is stopped.

  • Product

    Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Steam air vent valve AT-7 type

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1 Models of Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Steam air vent valve AT-7 type

Image Part Number Price (excluding tax) Valve type Mounting position Nominal diameter Material (cap) Material (thermo unit) Material (main body) Fluid temperature End connection Applicable pressure Applicable fluid Format
Air vent valve, intake/exhaust valve, vent valve/positive pressure reliever for drainage Steam air vent valve AT-7 type-Part Number-AT-7-F (nominal diameter 15)

AT-7-F (nominal diameter 15)

$ 267.15〜

Air vent valve

Free vertical/horizontal installation

15･20 (1/2･3/4)

SUS304

SUS・C3604B

CAC406

171℃ or less

JIS Rc screw

0.7MPa or less

Vapor

Thermowax type

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About Company Handling This Product

Ben Co., Ltd.

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Air Release Valves
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