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Part Number
ERV-GS 40.JIS 5 K BZ / BS 10 F FVZ RG SR...
| Bellows | ERV-GS 'Yellowsteel' |
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| Size DN | DN 40 mm / 1½" |
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| Length | BL 130 mm |
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| Flange 1 | JIS 5 K |
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| Material 1 | Bronze GBz 12 |
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| Flange 2 | BS 10 table F |
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| Material 2 | Hot Galvanized Steel |
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| Limiters | Angular limiter |
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| Accessories | Type SR |
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| Flame Protection | Without flame protection |
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