List of valve products
- classification：valve
1396～1440 item / All 5230 items
Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!
- Other conveying machines
A belt grinding machine that has been in use for about 50 years since 1973. In addition to trust and proven results, the lineup is also extensive.
- Other machine tools
Belt grinding machine "Veda Machine" has high durability and a wide range of service parts.
The "Bader Machine" is our belt grinder that boasts excellent polishing performance for each individual unit. By selecting models and types according to the shape and size of the workpiece, and by equipping it with a polishing belt suitable for the task, it can flexibly accommodate a wide variety of items across various fields. Please make extensive use of it for high-efficiency polishing and grinding, reduction of work time, labor-saving, and standardization of tasks. 【Lineup】 ■ Portable type BP-K (air motor type) ■ Made-to-order machine PC-1 (wheel centerless), BC (standard dust cover) ■ Installed type BM (basic type), SBA-1, BH-2 ■ Wheel type SBD-4S, SBD-7, BWd *For more details, please download the PDF or contact us.
Adopts a high-strength forged body, for the header of an LP gas collection device with a check valve. Ensures safe and smooth opening and closing operations at all times. <Made in Japan>
- valve
By eliminating unnecessary steam loss, we will reduce greenhouse gas emissions.
- valve
Products that are commonly handled as consumables in many factories have been reborn as "energy-saving" × "durable goods"!
- valve
The V-type, which has a high demand for accurate flow control, is expected to achieve significant growth during the forecast period.
- valve
- Vacuum pump
- others
During exhaust, lock the manual button by attaching the key! Prevents accidental operation.
- valve
The flow path is close to straight, with a structure that has low pressure loss and minimal liquid accumulation! It is suitable for fluids containing sludge, suspended solids, and more!
- valve
Notice of participation in "VIETWATER 2025" from Wednesday, October 22, 2025, to Friday, October 24, 2025. {Case studies are also being introduced!!}
Nihon Diaball Valve Co., Ltd. will be exhibiting at "VIETWATER 2025," which will be held in Ho Chi Minh City, Vietnam, from October 22 (Wednesday) to October 24 (Friday), 2025. This exhibition is the largest water treatment-related exhibition in Vietnam, and we will showcase various valves suitable for water treatment equipment, including our representative "diaphragm valves." [Exhibition Content] ■ Diaphragm Valves - We will present various lining products with excellent corrosion and chemical resistance. - We will introduce valves optimal for individual processes such as purification equipment, sludge treatment equipment, and pure water systems. ■ Ball Valves - In addition to standard two-way valve types, we offer a series of ball valves suitable for a wide range of fields. - We will showcase various valve seats that can be used under special conditions, such as with abrasive fluids. We sincerely look forward to your visit.
It is possible to adjust the opening width of the sleeve valve and control the discharge flow rate!
- valve
The KTM Novatite Extreme low-temperature metal seat ball valve can handle temperatures as low as -196°C with a metal seat.
- valve
Reduce the burden of daily dilution work! Improve heavy labor and keep the workplace environment clean. Coolant liquid automatic dilution valve with automatic water supply specification i-TOOL.
- valve
Abundant needle variations! Can be selected for optimal control according to usage conditions.
- valve
Excellent control performance! Flow rate settings can be made using the multi-dial scale.
- valve
The maximum operating pressure is 0.6MPa(G)! Introducing the grease-free needle valves handled by our company.
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The target fluids are gases such as N2, Air, H2, He, Ar, O2, CO2, etc., and liquids such as H2O! Low leakage due to the bellows seal.
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Connection is Rc1/4! A simple needle valve with an adjustment screw rotation of approximately 12 turns (effective rotation count 5 to 12).
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The maximum operating pressure is 1MPa(G)! Introducing a precision needle valve for high flow with a non-rotating structure.
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Hysteresis within a minimum of 15%! Introducing valves that are compact, lightweight, and designed for single power supply.
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A fire hydrant designed to incorporate the valve body into the lid, ensuring compactness and a smooth flow path.
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Electric and pneumatic! Introducing the ball valves handled by George Fischer.
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