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Fluid Control Equipment

Clean Steam Traps

SS Series

Free Float® steam traps for clean steam

Designed to allow complete condensate drainage and easy disassembly for cleaning.

Free Float® Steam Trap Series  Pamphlet (1439 KB)

Clean Steam Traps Pamphlet (1068 KB)

Benefits and Features

The interior of these steam traps is designed to prevent corrosion and bacterial growth.

All components are made of stainless steel.  
Interior and exterior surfaces of the steam trap as well as the Free Float® itself are highly polished to produce smooth surfaces for improved resistance to bacterial growth.  
The clamp connection at the joint allows for easy disassembly and cleaning.  
A small built-in drain hole ensures complete condensate drainage to prevent the pooling of fluid.

Excellent Reliability

The float rises and sinks as the flow of condensate fluctuates, opening the valve to discharge condensate and closing off the valve when steam enters. Free Float® design provides reliable operation.

Application Areas

Condensate removal from clean and pure steam.

  • Bio industries
  • Manufacture of pharmaceuticals
  • Medical sterilizers
  • Food production, etc.

Product Details   

ModelPhotoConnectionBody MaterialPMO (MPaG)TMO (°C)Discharge Capacity  
(kg/h)
FinishingSpecificationsManual
InternalExternal
SS3-EClamp EndStainless Steel  
(ASTM A351  
Gr. CF3M)
0.616550 - 15525μm Ra electro-polishedSpecificationsManual
SS3-P0.8μm Ra buff-polished25μm Ra electro-polished
SS3-EPBuff-polished then 0.4μm Ra electro-polished
SS5-P170 - 5000.8μm Ra 
buff polished
Bead-blasted and electro-polishedSpecificationsManual
  • PMO = Maximum Operating Pressure
  • TMO = Maximum Operating Temperature

The latest version of each product's instruction manual can be found on this page.

Product Related Information