Made in Japan
Manufacturer: Yoshitake
Model: TAV-4
- JWWA approved
- Air ventilation and vacuum breakage
Features | Air vent with vacuum breaker |
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Specifications | Product type | Air vent with vacuum breaker |
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Nominal size | 20A (3/4″) – 25A (1″) |
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Application | City water |
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End connection | Inlet: JIS R screwed (20A or 25A), outlet: JIS Rc screwed (25A) |
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Max. pressure | 1 MPa |
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Working temperature | 0 – 40 degree(C) (no freezing) |
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Air intake amount | 20A: 15.1L/sec, 25A: 23.4L/sec |
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Material | Body | Bronze |
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Float | Synthetic resin |
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Exhaust packing | Synthetic rubber |
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Size | H (mm) | A(mm) |
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20A(3/4) | 151 | Dia. 76mm |
25A(1) | 153 | Dia. 76mm |
Dimensional drawing