Miniature Pressure Regulator

Sept. 14, 2006
The PRD3-ANB-C-DEF miniature, twostage, diaphragm pressure regulator targets portable fuel cells, UAV aircraft, and instrumentation equipment.

Roughly the size of 10 stacked quarters, the regulator weighs about 23 gm in aluminum and 50 gm in brass and stainless steel. The PRD3 precisely controls output pressures from 0 to 20 psig. Maximum rated inlet-supply pressure is 500 psig. The regulator maintains a constant output even with wide swings in input pressure.

Beswick Engineering Co. Inc., 284 Ocean Rd., Greenland, NH 03840, (603) 433-1188, beswick.com

Sponsored Recommendations

June 27, 2025
Ensure workplace safety and compliance with our comprehensive Lockout/Tagout (LOTO) Safety Training course. Learn critical procedures to prevent serious injuries.
June 27, 2025
Join our expert webinar to discover essential safety control measures and best practices for engineering a truly safe and compliant industrial environment.
June 25, 2025
An innovative aircraft with electric drives combines the best of both worlds. The cross between drone and helicopter could mean significantly faster and more efficient air emergency...
June 25, 2025
Effective when other materials fail, ceramics are particularly suitable for applications requiring wear and chemical resistance, sliding characteristics or biocompatibility. Discover...

Voice your opinion!

To join the conversation, and become an exclusive member of Machine Design, create an account today!