The FAIRCHILD 16222HJY is a heavy-duty industrial pneumatic pressure regulator engineered for precise air pressure control in demanding process environments. It utilizes a force-balance diaphragm and precision spring mechanism to maintain stable downstream pressure regardless of flow fluctuations or supply variations.
FAIRCHILD 16222HJY Technical Specifications
| Model | 16222HJY |
| Type | Pneumatic Pressure Regulator |
| Port Size | 1/4 in NPT |
| Max Supply Pressure | 250 psig |
| Adjustable Output Range | 0–100 psig |
| Body Material | Aluminum |
| Diaphragm Material | Nitrile / Buna-N |
| Operating Temperature | -40°F to 200°F |
| Mounting | Line or Panel Mount |
Key Engineering Features
- Force-balance diaphragm design for accurate pressure regulation
- Precision spring adjustment with locking mechanism
- Corrosion-resistant aluminum housing
- Low droop and minimal hysteresis
- Compatible with air, inert gases, and non-corrosive fluids
Industrial Applications
- Pneumatic control systems
- Process instrumentation air supply
- Valve actuation and positioners
- Packaging and assembly machinery
- Test benches and calibration rigs
For technical inquiries, dimensional drawings, or replacement support for FAIRCHILD 16222HJY, contact the Pro-Hydraulic engineering team.
PRODUCT IMAGES


FAIRCHILD 16222HJY Pneumatic Pressure Regulator
âš¡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the FAIRCHILD 16222HJY Pneumatic Pressure Regulator. This precision-engineered industrial component delivers reliable performance and tight fluid control for heavy-duty systems.