C-Aire’s non-digital fire protection compressors feature Condor pressure switches that have been specifically tested and certified for use with sprinkler systems in accordance with UL 1450 38.4. Other features of our pressure switches include:
- UL 508, CSA 22.2
- Acc. to EN 60947
- ISO 9001 Quality Certification
- Corrosion-resistant plating: environmentally friendly, RoHS compliant
- Secure grounding, less wiring time: hold tight terminations secure ground wire strands
- Long, dependable electrical life: heavy-duty thick contacts (+0.005–0.010 in. thicker than competitors)
- Makes your job easier: sturdy packaging and easy-to-read label
- Fail-safe installations: instructions in the box and on the switch cover label
C-Aire’s digital fire protection compressors feature our proprietary Digital AMD Gen-3 with Leak Detection:
- Digitally set system pressure in seconds
- For use on single valve systems
- Replaces the mechanical air maintenance device for small systems
- IP65 water resistance rated (NEW!)
- Flash memory so the settings are always saved, even after loss of power
- Measures system air leaks (NEW!)
- Tamper-proof lock-out setting
- Ceramic digital pressure sensor (NEW!)
- 304 stainless steel housing (NEW!)
- ETL Listed – USA: UL 508 & Canada: CSA C22.2 No. 14
- The first Digital AMD on the market & the only AMD to feature our proprietary Leak Detection!
Pressure Switch Models
Oil-free tank mount compressors and S280R riser mount (50-100 PSI) – Part #: EL S280
Oil-lubricated tank mount compressors (70-100 PSI) – Part #: EL 11ECXF
S110R and 164R riser mount compressors and baseplate compressors – Digital AMD Gen-3 with Leak Detection (Adjustable 5-55 PSI) – Part #: EL D0911
S281R riser mount compressor – Digital AMD Gen-3 with Leak Detection (Adjustable 5-55 PSI) – Part #: EL D0911-S281R-K
If the pressure switch is being replaced on an older oil-lubricated tank mount C-Aire compressor, it likely used a Square D brand. We offer conversion kits to make this switch easy when replacing with the Condor switch.
When replacing on a 3-gallon tank unit (70-100 PSI) – Part #: EL 11ECXF-3K
When replacing on a 30-gallon tank unit (70-100 PSI) – Part #: EL 11ECXF-30K
Older models:
S261R riser mount compressor – Upgrade to Digital AMD Gen-3 with Leak Detection (Adjustable 5-55 PSI) – Part #: EL D0911-S261R-K
S260R riser mount compressor (50-100 PSI) – Part #: EL 11ECXF-S260R-K
