Butterfly valves (rubber seat type) |
Morita’s Butterfly valve (rubber seat type) is a valve complies with JWWA B 138 Standard. The face-to-face dimensions of the valve are the same one as JIS B 2062. Due to the disc being inclined, the disc seat structure can be simple while keeping shut off performance, and that makes easy steering, durability and maintainability. For the disc seat O-ring, a stainless-steel core is applied. That generates excellent prevention against peeling and shedding, and it results higher shut off performance and durability. We solicit to use this valve for water distribution facilities of treated water supply, sewage, industrial water supply and agricultural water supply. |
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Metal seat type butterfly valves |
The Metal seat type butterfly valve is developed to withstand harsh conditions of use, such as strong in biting and seizure even in repetition of opening and closing by mounting stainless steel (JIS SUS304) for the body portion and special stainless steel for the disc considering higher corrosion resistance and higher durability. Due to the construction being less complicated in the neck portion of the stem, and the operation being easy and less fluid leakage by adopting flexible seat on the disc part, the valve has excellent shut off performance. We solicit to use this valve for water distribution facilities of treated water supply, sewage, industrial water supply and agricultural water supply. |
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Easy connecting butterfly valves |
Morita’s Easy connecting butterfly valve is a valve corresponding to “stretch, deflection, and torsion” of piping in addition to the functions of normal butterfly valve. The adjustable joint portion and the inclined type disc structure have high sealing performance. The face-to-face dimensions of Japanese normal valves can be applied to this valve. Accordingly, it is ideal not only for replacement with the existing valve but also for installation the valve newly. This valve corresponds as various butterfly valves such as Metal seat type, Pre-filling wing type, and Pre-filling integral bleed port type. We solicit to use this valve for water distribution facilities of treated water supply, sewage, industrial water supply and agricultural water supply. |
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Pre-filling integral bleed port type butterfly valves |
Morita’s Pre-filling integral bleed port type butterfly valve is a rationalized valve in which a small sub-valve is added into a main valve and has functions like setting two valves. The sub-valve is a ball valve, whose seat does not jump out even under the high velocity and is hard to cause the cavitation. The face-to-face dimensions of this valve conform to the water-supply purpose butterfly valve (as per JWWA B 138 standard). Further, the valve employs the inclined disc, therefore, is excellent in the aspect of water shut-off performance and operability. We solicit to use this valve for water distribution facilities of treated water supply, sewage, industrial water supply and agricultural water supply. |
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Outside screw type sluice valves |
Morita’s Outside screw type sluice valve complies with the JWWA B 122 and JIS B 2062 Standards. The sluice valve employs ductile cast iron in the body part, and stainless steel in the stem part, therefore, has ample durability, abrasion resistance, and corrosion resistance. We solicit to use this valve for water distribution facilities of treated water supply, sewage, industrial water supply and agricultural water supply. |
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