Ideal for pure water supply. All-plastic, lightweight, and compact check valve.
In the pharmaceutical industry, pure water supply systems require high quality standards. It is particularly important to prevent contamination of pure water and maintain a stable flow rate. Traditional valves may pose challenges such as foreign matter contamination and flow instability due to material and structural issues. The OCV series diaphragm check valve, made entirely of resin, offers high chemical resistance and contributes to solving the challenges in pure water supply systems. 【Usage Scenarios】 - Pure water production equipment - Pure water supply lines - Various analytical devices 【Benefits of Implementation】 - Reduced risk of foreign matter contamination - Ensured stable flow rate - Ease of integration into equipment
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basic information
【Features】 - Made entirely of resin with high chemical resistance - Lightweight and compact design - Simple structure for easy integration - Multi-stage taper and barb to accommodate a wide range of tubes - Maximum operating pressure of 0.4 MPa 【Our Strengths】 As a specialized manufacturer of small plastic piping components, we have been providing products to customers in the pharmaceutical industry for many years. With a wide range of products and optimal solutions tailored to customer needs, we support problem-solving.
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Price range
P1
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Applications/Examples of results
●Integration into equipment and devices that handle various fluids ●Especially in situations where backflow of fluids is undesirable
Line up(3)
| Model number | overview |
|---|---|
| OCV35EP | ●Tube inner diameter: 3mm to 5mm ●Total length: 37mm ●Maximum diameter: 20mm ●Weight: 1.9g ●Diaphragm material: EPDM |
| OCV35VP *Discontinued product (while supplies last) Please contact us for details. | ●Tube inner diameter: 3mm to 5mm ●Total length: 37mm ●Maximum diameter: 20mm ●Weight: 1.9g ●Diaphragm material: Bylon |
| OCV69VP | ●Tube inner diameter: 6mm to 9mm ●Total length: 55mm ●Maximum diameter: 20mm ●Weight: 3.4g ●Diaphragm material: Bylon |
catalog(3)
Download All CatalogsCompany information
Our company was founded in 1971 and has been introducing unique and excellent products from overseas to our customers in Japan. We handle over 10,000 items, including fittings, couplings, various valves, and check valves. Among these, we take pride in being a pioneer in the market for small plastic piping components manufactured by CPC in the United States, such as CPC couplings, which we have been proposing since 30 years ago when brass and stainless steel were the norm. These products are widely used in small devices across various fields, including general industry, healthcare, food and beverage, printing, and experimentation, due to their features of being "compact," "lightweight," and "offering a wide variety." Additionally, in the field of industrial air equipment, we have been supplying products focused on "cooling," "blowing," and "air transport" using compressed air, including the "Cryogenic Air Generator Kolder," to manufacturing sites across various sectors for many years. In recent years, we have also been focusing on new product development in different fields, including springs made from PEEK resin. In April 2018, as part of our new initiative to improve customer satisfaction in industrial piping components, we opened a satellite showroom in Odaiba displaying approximately 2,500 items.


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