鬼頭忠兵衛商店 List of Products and Services

The "Rice Field Valve" is used for the water supply outlet at the end of the field when water is supplied to rice fields via PVC pipes from open channels, reservoirs, etc. The water supply amount can be freely adjusted by turning the upper cover by hand. We offer two types: the low-pressure "KMB1 type" and the medium-pressure "KMB2 type." 【Features (KMB1 type)】 ■ Simple structure with low risk of failure ■ Made of synthetic resin (ABS), with excellent corrosion resistance, heat resistance, cold resistance, and weather resistance ■ O-rings are made of synthetic rubber (ethylene-propylene rubber), with good heat resistance, cold resistance, and weather resistance ■ There are binding holes for anti-rotation on the cover and socket ■ The cover has a unique shape to minimize water splashing during supply ■ There are two connection methods: one that inserts from the outside of KMB1 and another that inserts from the inside *For more details, please refer to the PDF document or feel free to contact us.

The "KMB1 type" is a shut-off valve for pressure pipes used at the water supply point in the fields when supplying irrigation water from open channels, reservoirs, etc., via PVC pipes (pipeline). The water supply volume can be freely adjusted by turning the upper cover by hand. Please use it at locations with a water supply pressure of approximately 0.2 kg/cm² (water level difference of 2m) or less. 【Features】 ■ Simple structure with low risk of failure ■ Made of synthetic resin (ABS), with excellent corrosion resistance, heat resistance, cold resistance, and weather resistance ■ O-ring made of synthetic rubber (ethylene-propylene rubber) - Excellent heat resistance, cold resistance, and weather resistance ■ Water supply volume can be freely adjusted by turning the upper cover by hand *For more details, please refer to the PDF document or feel free to contact us.

The "KMB2 type" is a valve used at the water supply point in the field when supplying irrigation water to rice paddies through a pressure pipe (pipeline). The water supply volume can be freely adjusted by turning the upper cover by hand. Please use it at locations where the water supply pressure is approximately 4 kg/cm² at the end. The rubber packing is made of synthetic rubber (ethylene-propylene rubber), which has good heat resistance, cold resistance, and weather resistance. 【Features】 ■ Simple structure with low risk of failure ■ Made of synthetic resin (ABS), with good corrosion resistance, heat resistance, cold resistance, and weather resistance ■ Water supply volume can be freely adjusted by turning the upper cover by hand ■ There are binding holes for preventing rotation on the cover and socket ■ The cover has a unique shape to minimize water splashing during supply ■ Connection method uses a flange for JIS 5 kg *For more details, please refer to the PDF document or feel free to contact us.