Precision Metered Valve for Air Freshener for Commercial Fragrance Systems and Bulk Dispensers with Controlled Fragrance Release & Reliable Dosing Mechanism

• Hotel Chain Restroom Program: A national hotel chain installs automatic air freshener dispensers in all guest bathrooms using this metered valve. The valve ensures every restroom receives exactly the same subtle, pleasant scent intensity after each use, regardless of location or cleaning schedule, maintaining brand standards and guest satisfaction without staff constantly adjusting units.

FAQ:

Q: What is the typical metered dose volume per spray for this air freshener valve?
A: Standard volumes range from 0.05ml to 0.20ml per actuation, depending on the specific valve model ordered. Please refer to the technical datasheet for exact specifications.

Q: Is this metered dose valve compatible with all types of fragrance oils?
A: It is compatible with most solvent-based (alcohol, glycol) and some oil-based fragrances. We recommend testing compatibility with your specific concentrate formula. Consult our chemical resistance chart.

Q: How does the dosing mechanism prevent clogging from fragrance residues?
A: The design minimizes dead spaces where concentrate can pool and dry. Critical pathways are oversized relative to the dose, and materials resist swelling/sticking. Regular use is the best prevention.

Q: What is the expected cycle life (number of sprays) for this precision metered valve?
A: Our valves are rigorously tested to exceed 10,000 actuations minimum under standard conditions, ensuring longevity for commercial refill cycles.

Q: Can this valve be customized for specific dose volumes or actuator shapes?
A: Yes, we offer custom engineering services for dose volume, stem length, gasket material, and actuator fitment. Contact our technical sales team for feasibility.