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- Mirai Kogyo MHGB-40, MHFS-40, MHGB-40Y Drain check valve and drain sealing plug for Mirai Handhole
Japan, Mirai Kogyo
Mirai Kogyo MHGB-40, MHFS-40, MHGB-40Y Drain check valve and drain sealing plug for Mirai Handhole
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Products Made in Japan
Manufacturer: Mirai Kogyo
Model: MHGB-40, MHFS-40, MHGB-40Y
Drain check valve and drain sealing plug that can be installed on the side of a Mirai handhole.
Features for MHGB-40
- It is a backflow prevention valve that can be installed on the side of a Mirai handhole.
- Maintenance is possible after the handhole is buried.
Features for MHFS-40
- It is a drain plug (sealing plug) that can be installed on the side of a Mirai handhole.
- Maintenance is possible after the handhole is buried.
Features for MHGB-40Y
- It is used when a drain sealing plug, installed on the side of a Mirai handhole, is used as a drain check valve.
- It can also be used as a replacement for a drain check valve.
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Specifications
Part number | Applicable Mirai Hand Hole | Opening hole | Quantity |
MHGB-40 | MH-3045, MH-450, MH-600, MH-6090, MH-9060, MH-900, MH-90160 | Recommended diameter Φ34mm (suitable diameter Φ33-Φ35mm) | 1 |
MHFS-40 |
Part number | Application | Quantity |
MHGB-40Y | Drainage sealing plug (MHFS-40), drainage check valve (MHGB-40) | 1 |