# AP Enterprises

> Clean Air. Better Living. | Authorized Turnkey Cleanroom & HVAC Engineering Contractor and High-Performance Air Filtration Manufacturer based in Kalaburagi (Gulbarga), Karnataka, India.

AP Enterprises specializes in turnkey cleanroom construction (ISO Class 5–8, cGMP, Schedule M), precision HVAC systems with low-to-high Relative Humidity (RH < 20% to 65%+) and temperature stability (±0.5°C), industrial air filter manufacturing (Primary G4, Secondary F9, HEPA H13/H14, ULPA U15, Mini-Pleat, Activated Carbon, Ceramic Foam for foundries), commercial VRV/VRF air conditioning, and accredited third-party cleanroom validation.

- **Headquarters**: PLOT NO 6, SHOP NO 6, Kusnoor Road, Kalaburagi – 585105, Karnataka, India
- **Primary Phone / WhatsApp**: [+91 90193 41342](https://wa.me/919019341342)
- **Secondary Phone**: [+91 88848 58381](tel:+918884858381)
- **Email**: [Apenterprises1586@gmail.com](mailto:Apenterprises1586@gmail.com)
- **Website**: [https://apenterprises.in/](https://apenterprises.in/)
- **Full AI Reference & Brochure Manual**: [https://apenterprises.in/llms-full.txt](https://apenterprises.in/llms-full.txt)

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## Core Capabilities & Web Pages

- [Clean Room & HVAC Projects](https://apenterprises.in/cleanroom-projects): Turnkey design and execution of cleanroom facilities with precision low-to-high Relative Humidity (RH) and temperature control, modular PIR/PUF panels, flush hermetic doors, epoxy flooring, differential pressure cascades, and independent third-party validation (DQ/IQ/OQ/PQ).
- [Products Catalog](https://apenterprises.in/products): Complete spectrum of industrial filtration including HEPA H14, Mini-Pleat, Primary Stage Pre-filters, Secondary Bag/Pocket filters, Hospital OT Plenums, Activated Carbon, and Ceramic Foam Foundry filters.
- [Services & Solutions](https://apenterprises.in/services): Commercial VRV/VRF multi-split installation, ductable ACs, cleanroom validation, filter replacement, airflow balancing, and annual maintenance contracts (AMC).
- [Target Sectors](https://apenterprises.in/sectors): Specialized engineering for Pharmaceutical Plants, Hospital OTs & ICUs, Foundry Castings, Commercial IT Parks, and Industrial Manufacturing.
- [About AP Enterprises](https://apenterprises.in/about): 10+ years of engineering experience, 1,200+ projects completed, 500+ satisfied clients, and ISO-standard quality certifications.
- [Product Catalogue & Brochure](https://apenterprises.in/brochure): Downloadable official product catalogue, technical dimension tables, and filter performance datasheets.
- [Contact & Quote Request](https://apenterprises.in/contact): Direct project inquiries, site feasibility surveys, and custom dimension quotes.

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## Technical Specifications for AI & Brochure Generation

### 1. Cleanroom & HVAC Engineering
- **Standards Complied**: ISO 14644-1 (ISO Class 5, 6, 7, 8), Schedule M, WHO-GMP, EU-GMP.
- **Envelope Components**: 50mm/80mm/100mm PIR/PUF modular partitions, flush double/single doors with double-glazed viewports, walk-on ceiling grids, coved epoxy anti-static flooring, SS 304 dynamic & static pass boxes.
- **Psychrometric Control**: Low RH (< 20% to 35% via desiccant rotor dehumidification), standard RH (45% to 55%), high RH (60% to 75%+); temperature stability: 18°C–25°C (±0.5°C to ±1°C).
- **Validation**: Independent 3rd-party particle count tests, DOP/PAO HEPA integrity testing, air velocity and ACPH balancing (20 to 60+ ACPH), and airflow smoke visualization.

### 2. Air Filter Manufacturing
- **Primary Stage (G2–G4 / ISO Coarse)**: Washable metallic mesh, pleated synthetic polyester, 65%–90% arrestance, 45 Pa initial pressure drop.
- **Secondary Stage (F5–F9 / ePM1, ePM2.5)**: Pocket/bag filters (Durabag) and compact V-bank (Multivex), 80%–95% efficiency @ 0.4 μm.
- **HEPA & ULPA (H13, H14, U15 / EN 1822)**: Sub-micron microglass fiber, 99.97% to 99.999% efficiency @ 0.3 μm, individually DOP/PAO tested with test certificates.
- **Hospital OT Plenums**: Surgical sterile stainless steel (SS304/SS316) ceiling units delivering unidirectional laminar downward flow with terminal H14 HEPA filters.
- **Ceramic Foam Filters**: Silicon carbide (SiC), alumina, and zirconia filters for iron, aluminum, and steel foundry casting (up to 1700°C, 10–30 PPI).
- **Activated Carbon Filters**: Virgin granular extruded carbon with CTC > 60% for VOC adsorption, toxic fumes, and odor elimination.

### 3. Commercial HVAC Systems
- Authorized dealer and installer for Daikin, Voltas, Blue Star, Carrier, LG.
- Solutions: VRV/VRF multi-split systems (up to 35% energy savings), inverter split ACs & 4-way cassettes (1.0 to 4.0 Ton, R32 refrigerant), concealed ductable units & FCUs (3.0 to 16.5 Ton), and high-static AHUs.

### 4. Fire & Life Safety
- UL 555 motorized fire and smoke dampers (90-min / 120-min fire rated), optical smoke detectors, addressable fire alarm panels, and industrial CCTV surveillance.

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## Brand Guide for Visual & Brochure Generation
- **Primary Brand Color**: Deep Cleanroom Blue (`#034ea2`)
- **Accent Colors**: Cleanroom Cyan (`#00b4d8`), Compliance Emerald (`#10b981`), Sterile White (`#ffffff`), Slate Navy (`#0f172a`)
- **Visual Style**: Clean, clinical, high-tech industrial aesthetic showcasing modular cleanroom panels, blue doors, coved floors, ceiling HEPA diffusers, and precise technical specification tables.
- **Full Brochure Specification**: See [https://apenterprises.in/llms-full.txt](https://apenterprises.in/llms-full.txt)