台湾317倒桶空气疏水阀ST-B1A、ST-B2A、ST-B3A疏水阀
| (ST-B1A / ST-B2A / ST-B3A) CAST IRON INVERTED BUCKET AIR TRAP |
| MATERIAL | | | PARTS | Material | | Cap and Body | Tensile Cast FC22 | | Valve Seat | Heat Treated Chrome Steel | | Valve | Heat Treated Chrome Steel | | Gasket | Compressed Non-Asbestos | | Lever | SUS 304 | | Valve Retainer | SUS 304 | | Bucket | Stainless Steel SUS 304 | | Integral Strainer | Stainless Steel SUS 304 | | Water Hammer Resister | Steel | | When placing order of Air Trap, please indicate with: | | 1. Model number. | | 2. Dimension of pipe connection: Screwed end: BSPT or NPT. | | 3. Specify type of flanged in detail: Flanged end: JIS 10K or ANSI 150 LBS. | | 4. Operating pressure setting: 3.5 K / 10K / 14K / 18K. (Maximum : 18 kg/cm2) |
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| SCREWED TYPE | | Model | Connection | L | H | H1 | A | Weight (kg) | M.O.P. kg/cm2 | | B1A | 1/2”, 3/4”, 1” | 128 | 100 | 175 | 96 | 3.5 | 18 | | B2A | 3/4”, 1” | 168 | 133 | 228 | 144 | 7.2 | 18 | | B3A | 1” | 198 | 173 | 296 | 178 | 13.5 | 18 | | | | | | | | | | | CONNECTION: BSPT, NPT ARE AVAILABLE. | |
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