C-001-PPR 1" Plastic Metering Valve Actuator Aerosol Nozzle

A metering valve actuator releases a fixed, pre-determined quantity of aerosol with each actuation, regardless of how long the button is held. A standard continuous valve actuator delivers product proportionally to the duration of actuation. The metering design is preferred where dosage consistency is critical, such as in pharmaceutical topicals, precision cleaning agents, and personal care products with regulated application amounts.

The C-001-PPR is designed for use with common hydrocarbon and compressed gas propellants typically found in personal care and industrial aerosol systems. Compatibility with specific propellant blends, particularly those containing aggressive solvents or high concentrations of reactive chemicals, should be verified against the plastic material grade used in the actuator and valve assembly before filling or commercial deployment.

The "1-inch" designation refers to the valve cup diameter, which is a standardized mounting dimension used across the aerosol industry to define compatibility between the valve assembly and the aerosol container opening. A 1-inch cup is the most widely used standard in aerosol can manufacturing, making the C-001-PPR compatible with the majority of commercially produced aerosol containers.

For minor blockages, inverting the can and actuating briefly will often clear residual product from the nozzle channel. For more persistent blockages, the nozzle orifice can be soaked in a compatible solvent for the specific aerosol formulation, then rinsed with clean water or isopropyl alcohol as appropriate. Avoid using sharp objects to probe the nozzle orifice, as this may enlarge or deform the spray aperture and permanently alter spray pattern geometry.

The engineering-grade plastic construction of the C-001-PPR provides performance retention under elevated humidity and moderate pressure conditions common in both consumer and light industrial environments. It is not designed for continuous exposure to extreme temperatures beyond the storage limits noted in the maintenance guidelines, nor for use in environments where contact with concentrated chemical oxidizers or halogenated solvents is expected, unless specific material compatibility has been confirmed.

No. The metering valve in the C-001-PPR delivers a fixed dose determined by the internal chamber volume of the valve, which is set during manufacturing. This fixed-dose characteristic is a core design feature ensuring dispensing consistency. If different dosage volumes are required for a given product application, a valve variant with the appropriate chamber volume should be specified at the sourcing stage rather than adjusted post-assembly.