SNAJ series full stainless steel angle seat valve with PTFE seals
Product Description
The SNAJ Series is a robust and versatile pneumatic control valve designed for reliable operation across demanding industrial applications, featuring a safety-engineered construction with high-performance PTFE seals that ensure long-term integrity in corrosive, high-temperature, and other challenging operating environments. Available in both 304 and 316 stainless steel body configurations, the series accommodates diverse media requirements ranging from aggressive chemicals to high-purity fluids while maintaining consistent performance. Its flexible design offers dual-acting and spring-return (single-acting) variants to suit different operational needs, whether requiring fail-safe closure or bidirectional control capabilities.
The valve's modular top-mounted actuator accepts optional position feedback accessories including proximity switches and sensors, significantly enhancing system integration capabilities for automated processes requiring precise valve status monitoring. This adaptable feedback system allows for seamless integration with modern control architectures while maintaining the valve's compact footprint. The precision-machined internal components and optimized flow path design ensure responsive actuation with minimal energy consumption, making the series particularly effective in continuous operation scenarios common in chemical processing, water treatment, and industrial automation applications.
Engineered with maintenance efficiency in mind, the SNAJ features a service-friendly design that enables quick seal replacement and component access without requiring complete valve removal from the pipeline. The standardized mounting interface simplifies actuator customization while the corrosion-resistant materials ensure durability in humid or washdown environments. With its combination of material options, actuation configurations, and smart position feedback capabilities, the SNAJ Series provides system designers with a flexible component solution that balances operational reliability with advanced control features. Available in multiple port sizes and pressure ratings, this valve series can be precisely tailored to meet specific application requirements while maintaining consistent performance across its service life in even the most demanding industrial environments.
Product Parameters
Category |
2/2 ways |
Way of action |
direct acting |
Series |
SNAJ |
Body Material |
SUS304 / optional 316 |
Way to control |
pneumatic control |
Pressure resistance |
0- 1.6 Mpa |
Sealing material |
PTFE |
Temperature |
-5 ~ 180 ℃ |
port range |
1/2" ~ 2" |
Normally open normally closed |
Double Acting / N.C. |
Wiring |
None |
Protection level |
IP65 |
way to install |
bracket required |
Recommended installation method |
horizontally |
thread option |
BSP, NPT thread |









