Engineered for Reliable Operation in Extreme 90K PSI Conditions – Stainless Steel Construction
Product Description
The HJ Waterjet Upgraded Stainless Steel Actuator Assembly, UHP, Normally Closed, 90K PSI (HJ-20474154-SS) is a precision-engineered, KMT-style pneumatic actuator designed for ultra-high-pressure waterjet cutting systems operating in corrosive, washdown, and hygienic environments.
Manufactured from high-grade stainless steel, this actuator is ideal for food processing, pharmaceutical, and sanitary industrial applications where durability and cleanliness are critical. It delivers fast, consistent actuation of the cutting head valve, ensuring precise control of ultra-high-pressure water flow under the most demanding conditions.
Rated for 90,000 PSI (6,200 bar) operation, the actuator uses pneumatic force to rapidly open and close the valve, enabling instant response, improved cutting precision, and safe system performance. The normally closed configuration ensures the valve remains securely shut when not actuated, providing fail-safe operation, enhanced pressure control, and protection in high-risk environments.
Fully compatible with KMT-style PRO I, PRO II, and PRO III cutting heads, the HJ-20474154-SS UHP Stainless Steel Actuator Assembly plays a key role in maintaining cut quality, system efficiency, and reduced downtime, especially in environments requiring frequent cleaning and corrosion resistance.
Built with a high-grade stainless steel actuator assembly, the assembly offers superior resistance to corrosion, moisture, chemicals, and harsh operating conditions, making it ideal for washdown environments, food-grade systems, and high-humidity industrial applications.
Key Benefits
- Stainless steel construction for superior corrosion resistance
- Ideal for food-grade, washdown, and sanitary environments
- Designed for 90K PSI (6,200 bar) ultra-high-pressure systems
- Normally closed design for fail-safe operation
- Fast pneumatic actuation for precise valve control
- Compatible with PRO I, PRO II, and PRO III cutting heads
- Extended service life in harsh or high-moisture condition
Applications
The HJ-20474154-SS Actuator Assembly, UHP, N/C, SS, 90K PSI is widely used in:
- Metal cutting (steel, aluminum, titanium)
- Aerospace manufacturing
- Automotive fabrication
- Food-grade waterjet processing
- Stone, glass, and composite cutting