Hitachi UX37191 Projector Air Filter for MMX-K38 OEM Replacement

Air Filter Specifications

The above parameters come from the Zorsika product database. For complete specifications, please contact your sales representative.

Compatible Projectors: 1 Hitachi Projector Model

Below are the verified compatible projector models for UX37191 in Hitachi projectors, separated by commas:

MMX-K38

Note: Projectors of the same generation often share the same air filter model. For models not on the list, please contact Zorsika technical support for confirmation.

Why Choose Zorsika for the Same Specifications

UX37191 is a high-consumption model. Zorsika manufactures it according to OEM filter material specifications, with filter material and sealing edges controlled to OEM parameters, ensuring better filtration precision and fit.

Zorsika corresponding model Z-37191 is compatible with Hitachi MMX-K38 and 1 other model; enter Z-37191 in the Zorsika official website query system to find the complete compatible projector list and related lamp modules.

• Specification Alignment: Filter pore size, thickness, and airflow resistance matched to OEM parameters
• Factory Testing: Differential pressure and filtration efficiency tested batch by batch
• Mold Precision: Dimensions and clips according to OEM tooling for tight fit without dust leakage
• Stable Supply: Supports bulk procurement and project supply

Bottom line: Air filters are consumables—don't cut corners on them. Zorsika projector air filters use OEM-spec filter materials for overall greater peace of mind.

Note: Filtration performance varies significantly with usage environment. In dusty environments, it is recommended to also shorten the lamp cleaning cycle.

Frequently Asked Questions

Q: Why choose Zorsika over OEM?

A: Zorsika air filters are manufactured to OEM filter material specifications with consistent pore size and airflow resistance parameters, and batch differential pressure testing is performed before shipment. Compared to OEM, Zorsika offers stable supply and better overall value; compared to other alternatives, filtration precision and fit are guaranteed.

Q: How often should I replace the air filter?

A: There is no fixed schedule—it mainly depends on the usage environment. In dusty environments, check every 1-2 months; for normal office use, every 3-6 months. Replace when you see gray spots or hear increased fan noise.

Q: Can I wash and reuse the air filter?

A: Most projector air filters are single-use consumables. Washing damages the filter material and can cause dust leakage, so it is not recommended. Only filters labeled as washable can be gently vacuumed and reused.

Q: My machine is not on the 1-model list above. Can I use UX37191?

A: The list represents verified models only, not all possible models. Hitachi products of the same generation often share air filters. Take a photo of the nameplate on the unit or the original air filter label and send it to Zorsika technical support for confirmation.

Q: Is there an installation guide for UX37191?

A: Yes. The air intake position and filter removal/installation method are basically the same for these Hitachi projector models. Contact Zorsika sales to get illustrated or video instructions for your specific model.

Air Filter Daily Maintenance Tips

• Set the schedule based on environment: In dusty environments like classrooms and factories, check every 1-2 months; in normal office environments, check every 3-6 months. Replace earlier if you see gray spots on the image or notice increased fan noise.
• Do not wash with water: Most projector air filters are single-use consumables. Water washing destroys the filter material structure and can push dust into the optical path. Only models labeled as washable can be gently vacuumed.
• Monitor together with the lamp: Clogged air filters raise the lamp operating temperature and shorten lamp life. It is safer to check the air filter condition when replacing the lamp.
• Match the correct model: Even a slight difference in air filter size can result in a poor seal, and dust leakage defeats the purpose. Before ordering, verify the model number using the unit nameplate or original air filter label.

Related Search

• Zorsika Technical Support Center
• Projector Brand and Compatible Model Search
• Projector Lamp / Lens / Air Filter Product Library

Procurement Consultation

For Hitachi UX37191 solution consultation, bulk solutions, or a complete model compatibility list, contact us via:

• Website: www.zorsika.com
• Phone: 0086-20-38551187
• Email: sales@zorsika.com
• Business Hours: Monday to Friday, 9:00-18:00

The air filter model and compatible projector data in this article are sourced from the Zorsika product database. Data is continuously updated; actual quotation confirmation shall prevail.