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[ 1. Independent safety valve ]
It can be used as a safety device for any pipeline. |
| ● L type 1/2 -2B |
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Direct-acting threaded type. |
| ● LF type 1/2 - 6B |
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Direct-acting flange type.
For 3/4B or higher, a jacket can be provided. |
| ● LFP type 1 - 4B |
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Pilot flange type. An independent safety valve for high pressure.
Consult us if a jacket is needed.
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| ● LFOV type 1/2 - 3B |
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Completely sealed flange type for vacuum lines. |
| ● LF-J type 3/4 - 4B |
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Direct-acting flange type with a jacket. Made of SUS only. |
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| Independent safety valve L type |
Independent safety valve LF type |
| [1］ [2］ |
[1］ [2］ |
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| Independent safety valve LF-J type |
| [1］ [2］ [3］ |
■ Structural drawing (Independent safety valve)  |
| ■ Specifications (Independent safety valve) |
[ 2. Built-in safety valve ]
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| ● MCR type 1/2 - 4B |
MCR-2 type - |
| ● HPR type 3/8 - 2B |
HPR-2 type - |
| ● KHR type 1 1/2 - 6B |
KHR-10 type - |
| ● OHR type 1 1/2 - 8B |
OHR-10G type - |
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The MC, HP, KH and OH types can have a built-in safety valve.
(Not possible for MC, KH and OH if a jacket is already provided. Contact us for details.)
The KR, HSR, KSR and VSR types have a built-in safety valve as standard.
For planning safety valves, see “Gear Pump Q&A Q8.”
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| KHR-Tv2 type built-in safety valve |
| [1］ [2］ [3］ |
| ■ Structural drawing (KHR-Tv2 type) |
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![[ Safety valve ]](../../img/seihin/anzen-e.jpg){kind=small}
