Vacuum regulator – 200ppd
The 200ppd vacuum regulators by Evoqua (Wallace and Tiernan) are constructed of a moulded PVC housing for corrosion resistance and metal inlet components to withstand full supply pressure.
A unique lever mechanism and front panel knob provides the operator with a quick indication of operation mode. An additional built-in red indicator becomes visible in low/out of gas situations and an optional contact is available for remote indication.
- Handles chlorine gas, ammonia, sulfur dioxide and carbon dioxide
- Non isolating switchover
- Positive indication of chlorinator status
- Positive shut-off
- Captive yoke, ton container & manifold mounting
- Built in pressure relief vent