Valves:: Low Pressure Dry Systems
![B-333-&-334-DDX-Valve](/images/stories/data_sheet/water_system/reliable/valves/low%20pressure%20dry/B-333-%26-334-DDX-Valve.jpg)
DDX-LP Dry Pipe Valve System - 2", 2-1/2" & 3" Data sheet
Available Size:
- 2" (50mm)
- 2-1/2" (65mm)
- 3" (80mm)
- 76mm
![B-333-&-334-DDX-Valve](/images/stories/data_sheet/water_system/reliable/valves/low%20pressure%20dry/B-333-%26-334-DDX-Valve.jpg)
DDX-LP Dry Pipe Valve System - 4" & 6" Data sheet
Available Size:
- 4" (100mm) & 6" (150mm)
- 165mm
![B-510-&-511-DDX-Valve](/images/stories/data_sheet/water_system/reliable/valves/low%20pressure%20dry/B-510-%26-511-DDX-Valve.jpg)
DDX-LP Dry Pipe Valve System - 8" Data sheet
Available Size:
- 8" (200mm)