HEAVY-DUTY FILTER DRIER - Large Capacity for Commercial Systems
Six core advantages that keep your refrigeration system protected around the clock
Uses 80% 3A molecular sieve + 20% activated alumina with 30-50% more fill than standard KLD models for high-charge systems.
Different colored caps (red = inlet) let installers confirm refrigerant flow at a glance and eliminate reverse installation.
Seamless steel tube with phosphating rust treatment and epoxy coating resists corrosion for 10+ years.
Compatible with R22/R134a/R407C/R410A/R32 and other mainstream refrigerants in one product.
Ideal for large commercial AC, hotels, hospitals and systems with long piping and large refrigerant charge.
37 years of manufacturing, ISO9001 certified, 100% helium leak and pressure tested before shipment.
Detailed parameters for a precise match to your application
| Model | Connection Size | Connection Type | Molecular Sieve Weight (kg) | Shell Length (mm) |
|---|---|---|---|---|
| KLE-12S | 12mm (1/2") | ODF | 0.12 | 160 |
| KLE-22S | 16mm (5/8") | ODF | 0.15 | 180 |
| KLE-35S | 19mm (3/4") | ODF | 0.20 | 200 |
| KLE-48S | 22mm (7/8") | ODF | 0.25 | 220 |
| KLE-55S | 28mm (1-1/8") | ODF | 0.35 | 260 |
| KLE-66S | 35mm (1-3/8") | ODF | 0.45 | 300 |
| KLE-76S | 38mm (1-1/2") | ODF | 0.55 | 340 |
Widely deployed across commercial and industrial refrigeration
Central AC in office buildings, hotels and hospitals with long piping runs.
Multi-compressor parallel systems with large charge and complex piping.
Low-temperature systems that demand a very low moisture level.
Industrial refrigeration in chemical, food and pharmaceutical plants.
Kilterra delivers professional refrigeration component solutions with OEM/ODM support.