Thank you for visiting the 26th Interphex Japan Exhibition from June 26 (Wednesday) to June 28 (Friday) [Nihon Diavalve].

日本ダイヤバルブ本社　業務・開発部

We exhibited at the "26th Interphex Japan Exhibition," held at Tokyo Big Sight from June 26 (Wednesday) to June 28 (Friday). Thank you very much for visiting our booth despite your busy schedule. 【Details of Exhibits】 ■ New Product: EX-Bio Clean Diaphragm Valve ■ Products with excellent dead space measures ■ Corrosion-resistant valves with sanitary specifications ■ For powder and granular discharge: Sanitary butterfly valve * For more details, please download the catalog or contact us. (The catalog can be downloaded from the catalog page of the special website below.) * If there were any requests or questions that we could not address at the venue, please feel free to contact us.

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Related product information

Rapid opening and closing handle - Bio-clean diaphragm valve
Easy with 90-degree operation! Prevents over-tightening and damage! We solve concerns like "I'm worried if it's securely tightened..."

【Specifications】 ■Main body material: SUS316L and others ■Diaphragm: NEW PTFE/EPDM, NEW PTFE/EPDM + @ ■Connection standards: Ferrule and others *For more details, please refer to the PDF materials or feel free to contact us. (The English and Chinese versions of the catalog can be downloaded from the catalog page of the special site.)
NDV "Lining Diaphragm Valve" *Free examples of applications and achievements available!
Introduction of lining products that prevent deterioration from corrosion and chemicals!

For more details, please refer to the catalog or feel free to contact us. (The English and Chinese versions of the catalog can be downloaded from the catalog page of the special website below.)
Ceramic lining diaphragm valve "480(04) type"
Introduction to porcelain lining products with excellent resistance to corrosion and chemicals.

【Specifications】 ■Model: 480(04) type ■Applicable nominal diameter: DN15 to 80 ■Body material: Base material FCD-S, lining porcelain ■Diaphragm material: NEW.PTFE/EPDM (liquid contact side/cushion rubber) *For more details, please refer to the PDF document or feel free to contact us. (We have catalogues available in English and Chinese for those who need them!)
NDV sanitary pharmaceutical plant products "Damper / Butterfly Valve"
No adhesion of tablets or powder particles, excellent cleaning properties!

【Specifications】 <Damper> ◎Model: DC507D ◎Nominal Diameter (DN): 150 (6.5S) ◎Connection Standard: Ferrule Joint (in accordance with ISO/IDF) <Butterfly Valve> ◎Model: DC507C-SI ◎Nominal Diameter (DN): 100 to 300 ◎Seat Tightness: 3 kPa ◎Body Pressure Resistance: 0.05 MPa ◎Operating Temperature: Room Temperature (can be washed with hot water up to 80℃) ◎Connection Standard: Ferrule Joint DN100 (4.5S), 125 (5.5S), 150 (6.5S), 200: (in accordance with ISO/IDF) DN250/300 (to be discussed) *For more details, please refer to the catalog. Feel free to contact us for inquiries. (An English version is available upon request!)
Bio-clean diaphragm valve with clamp connection, corrosion-resistant valve.
Many delivery achievements for pharmaceutical and food plants, as well as high-purity chemical solutions! It can completely block corrosive fluids.

【Valve Body Features】 ■ The fluororesin (ETFE) lining is resistant to strong acids, inorganic alkalis, halogens, and metal salt solutions. ■ Generally offers superior cost performance compared to expensive special alloy materials such as duplex alloys. ■ The lining is firmly bonded to the metal substrate using a rotational molding method, ensuring no lifting or blistering of the lining under high-temperature vacuum conditions. ■ Compatible with commercially available fittings and gaskets. ■ Maximum operating temperature: 120°C. *For more details, please refer to the PDF materials or feel free to contact us. (The English and Chinese versions of the catalog can be downloaded from the catalog page of the special website below.)
Diaphragm valve air-operated drive unit dedicated limit switch box
Rainproof equivalent to IP67! It has been reborn with an indicator that excels in visibility!

【Specifications】 ■Protection level: Rainproof (equivalent to IP67) ■Rated voltage: AC 5A-125V, 3A-250V ■Main material: ADC12 (switch case, switch case cover) ■Surface coating: Environmentally friendly white baked coating *For more details, please refer to the PDF document or feel free to contact us.
Japan Diavalve Co., Ltd. "Product Guide" Catalog
Introducing high-quality diaphragm valves, ball valves, and butterfly valves!

【Featured Products】 ■ Wear Type Diaphragm Valves ・ PO1400 Series ・ HO1400 Series, etc. ■ Bio-Clean Valves ・ BPO1400 Series ・ BQL400 Series ■ Straight Type Diaphragm Valves ・ PN1500 Series ・ HN1500 Series, etc. ■ Valves for Nuclear Power Plants ・ A400 Series ・ ABO1400 Series ■ Rubber-Lined Check Valves ・ B900 Series, etc. *For more details, please refer to the catalog or feel free to contact us. (We have a Chinese version available for those who need it!)
Diaphragm Valve Comprehensive Catalog *Includes Technical Data
Achieving high maintenance efficiency with a unit-based design! A diaphragm valve with high airtightness, zero seat leakage, and excellent corrosion and chemical resistance.

【Featured Products】 ■ Manual Operation Valves ・Wear Type Diaphragm Valve: 400 Series ・Straight Type Diaphragm Valve: 500 Series ■ Pneumatic ON-OFF Valves ・Wear Type Diaphragm Valve: PO(PC,PN)/HO(HC,HN)1400N Series ・Straight Type Diaphragm Valve: PO(PN)/HO(HN)1500N Series ■ Pneumatic Flow Control Valves ・Rolling Diaphragm Type: BO(BC)3400 Series ・Piston Type: HN3400N Series ■ Electric Operation Valves ・Wear Type Diaphragm Valve: MS(NR)4400 Series ・Straight Type Diaphragm Valve: MS(NR)4500 Series *For more details, please refer to the PDF materials or feel free to contact us. (The English and Chinese versions of the catalog can be downloaded from the catalog page of the special website below.)
Introduction to initiatives for the environment
Aiming to create environmentally friendly valves... "The entire company is united in promoting the continuous reduction of environmental impact!" "ISO 14001 certification obtained!"

For more details, please refer to the PDF document or feel free to contact us. (The English and Chinese versions of the catalog can be downloaded from the catalog page of the special website below.)