Champion CGDA Series Non-Cycling Refrigerated Air Dryer
| Specifications (As Configured) | |
|---|---|
 Vendor |
Champion
|
 SKU |
CGDA7A1
|
| Dimensions | |
 Weight |
47.0 lb
|
The Champion CGDA Series is a line of non-cycling refrigerated compressed air dryers covering 7–1200 SCFM. Delivering ISO 8573-1 Class 5–6 pressure dew point with eco-friendly R513A refrigerant, the CGDA uses a constant-pressure valve for stable operation and a low-pressure-drop design that keeps energy use and operating costs down. Durable stainless steel cross-flow heat exchangers give long service life while removing moisture that would otherwise damage air tools, valves, and instrumentation.
Key features
- Reliable non-cycling refrigeration with constant-pressure valve for steady dew point
- ISO 8573-1 Class 5–6 pressure dew point performance
- Eco-friendly R513A refrigerant with low Global Warming Potential (GWP)
- Stainless steel cross-flow heat exchanger for extended service life
- Low pressure drop design lowers energy consumption
- ETL certified to UL 60335-1 & 60335-2-40; built in the USA
Specifications by model
| Model | Inlet Flow (SCFM) | Voltage (V/Ph/Hz) | Connection | Power (kW) | Refrigerant | W × D × H (in) | Weight (lbs) |
|---|---|---|---|---|---|---|---|
| CGDA7A1 | 7 | 115/1/60 | 3/8" MNPT | Not published | R513A | 14 × 17 × 18 | 47 |
| CGDA11A1 | 11 | 115/1/60 | 3/8" MNPT | Not published | R513A | 14 × 17 × 18 | 47 |
| CGDA15A1 | 15 | 115/1/60 | 3/8" MNPT | Not published | R513A | 14 × 17 × 18 | 47 |
| CGDA25A1 | 25 | 115/1/60 | 1/2" FNPT | Not published | R513A | 18 × 20 × 21 | 63 |
| CGDA32A1 | 32 | 115/1/60 | 1/2" FNPT | Not published | R513A | 18 × 20 × 21 | 63 |
| CGDA42A1 | 42 | 115/1/60 | 1/2" FNPT | Not published | R513A | 18 × 20 × 21 | 74 |
| CGDA50A1 | 50 | 115/1/60 | 1/2" FNPT | Not published | R513A | 18 × 20 × 21 | 74 |
| CGDA75A1 | 75 | 115/1/60 | 1" NPT | 0.48 | R513A | 19.3 × 37.2 × 32.3 | 123 |
| CGDA100A1 | 100 | 115/1/60 | 1" NPT | 0.61 | R513A | 19.3 × 37.2 × 32.3 | 129 |
| CGDA125A1 | 125 | 115/1/60 | 1" NPT | 0.97 | R513A | 19.3 × 37.2 × 32.3 | 135 |
| CGDA150A1 | 150 | 115/1/60 | 1" NPT | 1.12 | R513A | 19.3 × 37.2 × 32.3 | 152 |
| CGDA200A4 | 200 | 460/3/60 | 2" NPT | 1.49 | R513A | 24.4 × 41.5 × 36.3 | 196 |
| CGDA250A4 | 250 | 460/3/60 | 2" NPT | 1.51 | R513A | 24.4 × 41.5 × 36.3 | 204 |
| CGDA300A4 | 300 | 460/3/60 | 2" NPT | 1.87 | R513A | 24.4 × 48.7 × 38.2 | 252 |
| CGDA400A4 | 400 | 460/3/60 | 2" NPT | 1.99 | R513A | 24.4 × 48.7 × 38.2 | 279 |
| CGDA500A4 | 500 | 460/3/60 | 2" NPT | 2.7 | R513A | 24.4 × 48.7 × 38.2 | 328 |
| CGDA600A4 | 600 | 460/3/60 | 2" NPT | 3.01 | R513A | 26.1 × 48.7 × 38.5 | 467 |
| CGDA800A4 | 800 | 460/3/60 | 3" FLG | 4.18 | R513A | 34.9 × 49.2 × 64.6 | 836 |
| CGDA1000A4 | 1000 | 460/3/60 | 4" FLG | 5.73 | R513A | 34.9 × 49.2 × 68.9 | 889 |
| CGDA1200A4 | 1200 | 460/3/60 | 4" FLG | 6.69 | R513A | 34.9 × 53.1 × 68.9 | 961 |
Dimensions and weights for the 7 through 50 SCFM models are the Champion August 2026 price book figures, converted from the book's H x W x D order to the W x D x H order used above; Champion does not publish a kW draw for those frames. Maximum operating pressure is 200 psig on CGDA7 through CGDA50 and 232 psig on CGDA75 through CGDA1200.
Typical applications
Ideal for protecting reciprocating and rotary screw compressed air systems in manufacturing, automotive service, woodworking, machine shops, packaging, food and beverage, and general plant air, anywhere clean, dry air is needed to prevent rust, freeze-ups, and contamination in air tools, cylinders, valves, and instrumentation.
Backed by Champion Pneumatic's century of compressed-air engineering, the CGDA Series pairs proven refrigerated-drying technology with modern low-GWP refrigerants. Select your inlet flow above; every model ships ready to install with factory settings for reliable, low-maintenance moisture control.
NOTE: Actual product may be different from pictured!
Financing Options
Financing Options
We offer Financing Through Many Different Avenues:
- Affirm is great for smaller purchases. You can do this during checkout.
- Clicklease is a great option for Instant decisions up to 25k. NO Hard credit pull. No Time in Business Required. More information can be found out about it here: https://www.clicklease.com/partner/warthog-air-compressor-store
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