Parker 9922-05-DQ Inline Gas Liquid Filter 125 Psi

Product Description

The PARKER 9922-05-DQ is a disposable inline filter designed to remove particulate contamination from gas or liquid lines in compressed air and fluid distribution systems. Rated to a maximum of 125 psi and capable of 10.1 CFM flow, this filter provides 0.01 micron filtration through a PVDF body suited for aggressive media. The 0.25 inch pipe size and tube end connections make it straightforward to install in tight inline runs. At 3.25 inches in length, it fits into space-constrained plumbing or instrumentation panels. HVAC technicians, plumbers, and industrial service pros install this type of filter to protect downstream regulators, solenoids, and precision components from particulate damage.

This filter is suited for residential and light commercial applications where a compact, disposable inline solution is required on gas or liquid lines. Common install scenarios include compressed air supply lines, pneumatic control systems, and instrumentation tubing where contaminant ingress would compromise downstream equipment performance. The tube end connections work with standard 0.25 inch tube fittings common in HVAC controls, pneumatics, and process plumbing.

Key Features

• 0.01 micron rating removes fine particulate from gas and liquid streams
• PVDF body material resists chemical attack from aggressive gases and fluids
• 125 psi maximum pressure rating suits standard compressed air and instrumentation systems
• 10.1 CFM flow capacity supports typical inline pneumatic and HVAC control applications
• Disposable design eliminates element servicing — replace the full filter assembly
• 3.25 inch overall length fits tight panel or inline installations

Compatibility

Designed as an OEM-style inline replacement filter for 0.25 inch tube-end compressed air, gas, or liquid line systems requiring fine particulate filtration at pressures up to 125 psi.

Installation Notes

Installation is typically performed by a licensed HVAC technician, plumber, or instrumentation technician. Depressurize and isolate the line completely before removing or installing the filter. Verify tube fittings and ferrules are compatible with PVDF body material before assembly. Follow applicable codes including IFGC for gas line work and local compressed air system standards when integrating into pressurized systems.