About Us
Who We Are
South Sound Hydro is the largest DOT hydrostatic testing facility in the Tacoma area. We pride ourselves on quick turnaround, and attention to detail. We have ability to hydrostatic test all cylinders with a DOT number.
What We Test And Recharge
Fire Cylinders
- Novec 1230 (FK-5-1-12)
- FM200 (HFC-227)
- Inergen (IG-541)
- Ecaro (HFC-125)
- Argonite (IG-55)
- Halon 1301
- Carbon Dioxide (CO²)
- Nitrogen (IG100)
- Water Mist Systems (Marioff, Vortex, Micromist, Aquasonic)
Fire Hoses
- Fire Dept Fire Hoses
- Flexible Discharge Bends
- Inergen
- Clean Agent
- CO²
Fire Extinguishers
- Clean Guard (FE36)
- Halon 1211
- Halotron (HFC-123)
- CO²
- Water (H₂O)