Water level difference type pilot valve
The F-type ball tap allows for a difference in water level when opening and closing. It prevents the ball tap from being partially open, so the main sheet part does not wear out.
Pilot valve with excellent durability of the main sheet section and one-type packing, allowing for a water level difference in the opening and closing of the F-type ball tap: PVHLW 13・20・PVLHL 13・20!
- Company：アイエス工業所
- Price：10,000 yen-100,000 yen
