Notice of Revision for NDV Product Guide and Butterfly Valve English Catalog (Also introducing FAQ collection!!)

日本ダイヤバルブ本社　業務・開発部

We have started distributing the revised version of the catalog below. We hope it will be useful for selecting valves in your daily operations. We would be grateful if you could gain a deeper understanding of our products. ◇NDV Product Guide: This is our comprehensive catalog. It introduces high-quality diaphragm valves, ball valves, and butterfly valves. ■ Bilingual "U100-40" ◇Butterfly Valves: We handle butterfly valves that excel in sealing and flow control. ■ English "No.CE302-02" *If you would like to receive a catalog, you can apply through the inquiry page. Please feel free to contact us if you have any questions or concerns. Additionally, we have a FAQ section available, so please check it out in the related catalogs below.

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Related product information

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!)
NDV "Butterfly Valve" Comprehensive Catalog
Featuring butterfly valves that can be selected according to applications, such as double eccentric types and PFA lining.

【Lineup】 ■ Stainless Steel High-Performance Butterfly Valve: KM200 Type ■ Cast Iron Butterfly Valve: C201R Type ■ PFA Lined Butterfly Valve: C559 Type ■ Sanitary Butterfly Valve for Powder and Granule Discharge ■ Sanitary Damper for Tablet Discharge ■ Electric Operated Valve, etc. *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.)
Valve FAQ Frequently Asked Questions [General NDV Products Edition]
General NDV Products Edition! We will answer frequently asked questions about valves.

【Other Publication Contents (Q&A)】 ■ What do "single acting" and "double acting" mean in relation to air-operated valves? ■ Please tell me about the support period for spare parts. ■ What information is needed when requesting a quote for a valve? ■ Are there any products or parts that are subject to export restrictions? *For more details, please refer to the PDF document or feel free to contact us.
Valve FAQ Frequently Asked Questions [Butterfly Valve Edition]
Butterfly Valve Edition! We will answer frequently asked questions about valves!

【Other Published Content (Q&A)】 ■What are the features of cast iron butterfly valves? ■Are there butterfly valves with excellent corrosion resistance? ■Are there butterfly valves for powder applications in pharmaceuticals and food? ■What parts need to be replaced as consumable components? *For more details, please refer to the PDF document or feel free to contact us.