Email Us

DONJOY Technology focuses on precision sanitary valves for sectors including biopharmaceuticals, food, and beverage. Leveraging 30+ years of expertise, it drives innovation in efficient, contamination-free fluid handling solutions worldwide.DONJOY

DONJOY's Complete Range of Sanitary Valves

DONJOY offers a comprehensive range of sanitary valves including diaphragm valve, ball valve, butterfly valve, and mix-proof valves, designed for biopharmaceutical, food, and beverage industries. Engineered with zero dead space, 304 and 316L materials, and certifications like 3-A, they ensure clean, efficient, and reliable fluid handling. With over 30 years of expertise, DONJOY provides innovative, custom solutions for critical processes worldwide.

Why Choose DONJOY Sanitary Valves?

End-to-End Support

From selection to after-sales, we provide full-process services to streamline your procurement.

Reliable Quality

Advanced production and multi-stage inspection ensure consistent, high-performance valve products.

Customized Innovation

Our R&D team develops tailored solutions for various industrial requirements.

Professional Expertise

Get practical technical support to maximize valve efficiency and service life.

FAQs About DONJOY Sanitary Valves

What are sanitary valves?​​

Sanitary valves are specialized components designed for industries requiring strict hygiene, such as food, beverage, and pharmaceuticals. They feature smooth surfaces, minimal dead legs, and easy cleaning to prevent contamination and meet standards like FDA and 3-A.

What are the main types of sanitary valves?​​

Common types include diaphragm valves, ball valves, butterfly valves, mix-proof valves, and tank bottom valves. Each type serves specific functions like flow control, diverting media, or ensuring sterile processing.

How do I select the right sanitary valve for my application?​​

Consider factors like media type, pressure/temperature requirements, cleaning method (CIP/SIP), and industry certifications. For example, use diaphragm valves for high purity or ball valves for frequent operation.

Are DONJOY valves compatible with existing pipeline systems?​​

Yes, DONJOY valves offer flexible end connections (clamp, weld, thread) and comply with international standards (DIN, SMS, ISO), ensuring easy integration with most sanitary piping setups.

What materials are used in DONJOY sanitary valves?​​

They primarily use 316L stainless steel with options like EPDM, FKM, or PTFE seals, ensuring corrosion resistance, durability, and compliance with hygienic requirements.

Do your valves support automation and smart control?​​

Absolutely. Many DONJOY valves can be equipped with actuators, positioners for automated flow control and data integration.

How does DONJOY ensure valve quality and reliability?​​

We implement strict quality control, including material traceability, pressure testing, backed by certifications like CE and 3-A.

Can you provide custom solutions for special processes?​​

Yes, DONJOY offers custom designs for unique needs, such as special dimensions, materials, or performance requirements, supported by in-house R&D and technical guidance.

What after-sales support do you offer?​​

We provide installation guidance, maintenance training, and quick spare parts delivery, along with dedicated technical support for troubleshooting and optimization.

How do DONJOY valves reduce maintenance costs?​​

Features like easy disassembly, robust sealing, and long-life designs minimize downtime and cleaning efforts, lowering total cost of ownership.

DONJOY TECHNOLOGY CO., LTD.
donjoy@cndonjoy.com
+86-577-86990888
No.25 Gangfu Road, Konggang New District, Longwan, Wenzhou, Zhejiang, China.
Valves & Fittings/Pumps & Self Control Valves
donjoy05@cndonjoy.com
+86-577-86990966
+86-18967758065
Contact DONJOY for Professional Sanitary Fluid Control Solutions
Our experts will answer your questions in no time.
DONJOY TECHNOLOGY CO., LTD.
No.25 Gangfu Road, Konggang New District, Longwan, Wenzhou, China
Sales Manager for Sanitary Pumps, Valves and Controllers
No.25 Gangfu Road, Konggang New District, Longwan, Wenzhou, Zhejiang, China.
donjoy@cndonjoy.com +86-577-86990888
We use cookies on this site, including third party cookies, to delivery experiennce for you.
Accept Cookies
Read Privacy Policy