Copes-Vulcan SA-35 蒸汽霧化減溫器用於降低蒸汽的溫度。 開發它是為了在不同的負載條件下獲得更均勻的噴霧，在這種情況下，蒸汽集管中是不能容忍壓降的。 

該減溫器有四種尺寸，壓力等級高達1500 級(含)以上。

*High Turndown

*Low Cooling Water Pressure Required

*Close Approach Temperature

*Close Temperature Control Tolerance

*Preheats The Cooling Water

*Eliminates Thermal Liners

Performance

*Turndown:  50:1

*Approach temperature:  90C

*Steam Velocity:  9 m/s

*Spray water Pressure:  >1 Bar

*Atomising Steam Pressure:  >6 Bar

Features

• High rangeability 25:1
• Shorter mixing distances than mechanical atomizing desuperheaters
• May be installed in either horizontal or vertical piping
• Temperature control to within 15º F (8.3º C) of saturation with the ability to hold set point within tolerance of 10º F (5.6º C)