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DCI Automatic HP Quad-Block, Series 5
Description
Features
Automatic HP Quad-Block, Series 5 – Precision Control, Maximum Performance
The Automatic HP Quad-Block, Series 5 (DCI 4428) is engineered for dental professionals who demandreliability, precision, and superior airflow performance. Designed to work seamlessly withnormally closed automatic handpiece holders, this advanced quad-block deliversconsistent pressure control, higher output, and long-term durability—even in high-volume clinical environments.
Optimized Airflow for Higher Output
Featuring an improved internal airflow design, the Series 5 Quad-Block maximizes handpiece efficiency,resulting in smoother operation, enhanced power delivery, and reduced performance loss.The elimination of internal air or water cross-over ensures clean, dependable operation with every use.
Consistent Flow Control & Precision Adjustment
Equipped with knurled adjustment screws, this quad-block allows forprecise, repeatable handpiece pressure adjustments. This ensures optimal performance across all procedureswhile minimizing wear on connected components.
Built for Longevity & Clinical Reliability
A longer-lasting diaphragm and robust internal construction make the Automatic HP Quad-Block, Series 5a smart long-term investment for modern dental practices. Designed to reduce maintenance downtime, it deliversconsistent results day after day.
Key Features & Technical Specifications
- Compatible with normally closed automatic handpiece holders
- Consistent flow control for accurate handpiece pressure regulation
- Higher output performance due to optimized airflow design
- Extended diaphragm life for long-term reliability
- No internal cross-over of air or water
- Quad-Block Dimensions: 3 1/8" x 1 1/2" x 1"
Why Choose the Series 5 Quad-Block?
If you’re looking for a high-performance dental quad-block that deliversprecision control, enhanced airflow, and proven durability, theAutomatic HP Quad-Block, Series 5 (DCI 4428) is the professional-grade solution trusted by modern dental clinics.
- Compatible with Normally Closed Handpiece Holders – Designed to work seamlessly with automatic, normally closed dental handpiece systems.
- Precision Flow Control – Ensures consistent and accurate handpiece pressure adjustments for reliable clinical performance.
- Enhanced Airflow Design – Optimized internal airflow delivers higher output and smoother handpiece operation.
- Longer-Lasting Diaphragm – Built for durability to reduce maintenance and extend service life.
- No Air or Water Cross-Over – Maintains clean, dependable operation by preventing internal mixing.
- Knurled Adjustment Screws – Allows easy, secure, and repeatable pressure fine-tuning.
- Compact Quad-Block Size – Measures 3 1/8" x 1 1/2" x 1" for efficient integration into dental units.