Steam Traps

Steam traps are a type of automatic valve that filters out condensed steam and non-condensed steam, such as air without letting steam escape. Steam is used for regularly for heating or as a driving force for mechanical power. Used to ensure that the steam is not wasted in such applications.
Mechanical Traps
Mechanical traps sense the difference in density between steam and condensate. Condensate from this type of trap is continually discharged, leaving none to the process. These are the most commonly used steam traps utilised today in systems that require large discharge capacities.
Bucket traps use an inverted bucket as a float device that releases the condensate once the bucket to loses buoyancy and sinks, opening the valve allowing the condensate to be released.
A floating ball trap is a simple mechanical trap that uses the weight of the ball, which acts as a lever keeping the valve closed. As condensate enters the trap it raises the float, opening the valve releasing the condensate.
Thermostatic Traps
Thermostatic traps utilise a temperature sensing element to determine when to discharge the condensate.
Balanced pressure traps operate by balancing the steam pressure and internal pressure of the thermostatic element. At start-up the valve is open, but once the steam reaches a certain temperature bellow expand to close it. These steam traps can be used in steam tracing applications.
Thermodynamic Traps
Thermodynamic traps use the difference in velocity between steam and condensate to operate. As steam enters, it can be freely discharged through a valve. When steam reaches the underside of the disc its velocity is much higher than condensate, creating a pressure drop which closes the valve head. The valve stays shut until the steam pressure above the disc drops, allowing the valve to open and the discharge cycle to repeat.
Steam Trap Types
There are three main types of steam traps to consider, these are:
Applications
Steam traps can be used anywhere there is a steam system and a need to discharge condensate. These include:
• Industrial dryers
• Laundries
• Space heating
• Steaming ovens

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Omschrijving Prijs Trap Type Connection Orientation Maximum Working Pressure Maximum Temperature Body Material Gasket Material Connection Gender Connection Size Thread Standard or Connection Type
RS-stocknr. 720-9201
FabrikantRS PRO
289,44 €
Each
Aantal stuks
Float & Thermostatic 1/2 in BSP Female Horizontal, Vertical 4.5 bar +198°C SG Iron - Female 1/2in BSP
RS-stocknr. 720-9223
FabrikantRS PRO
337,13 €
Each
Aantal stuks
Float & Thermostatic 1 in BSP Female Horizontal, Vertical 4.5 bar +198°C Iron Graphite, Stainless Steel Female 1in BSP
RS-stocknr. 720-9239
FabrikantRS PRO
162,24 €
Each
Aantal stuks
Thermostatic 1/2 in BSP Female Vertical 13 bar +200°C Brass Graphite Female 1/2in BSP
RS-stocknr. 720-9207
FabrikantRS PRO
309,96 €
Each
Aantal stuks
Thermodynamic 1 in BSP Female Horizontal 42 bar +300°C Stainless Steel Graphite Female 1in BSP
RS-stocknr. 720-9194
FabrikantRS PRO
182,97 €
Each
Aantal stuks
Thermodynamic 1/2 in BSP Female Horizontal 42 bar +300°C Carbon Steel Graphite Female 1/2in BSP
RS-stocknr. 720-9251
FabrikantRS PRO
257,21 €
Each
Aantal stuks
Inverted Bucket 3/4 in BSP Female Horizontal 8 bar +230°C SG Iron - Female 3/4in BSP
RS-stocknr. 720-9226
FabrikantRS PRO
289,44 €
Each
Aantal stuks
Float & Thermostatic 3/4 in BSP Female Horizontal, Vertical 10 bar +198°C Iron - Female 3/4in BSP
RS-stocknr. 720-9213
FabrikantRS PRO
289,44 €
Each
Aantal stuks
Float & Thermostatic 1/2 in BSP Female Horizontal, Vertical 14 bar +198°C Iron - Female 1/2in BSP
RS-stocknr. 720-9235
FabrikantRS PRO
335,95 €
Each
Aantal stuks
Float & Thermostatic 1 in BSP Female Horizontal, Vertical 14 bar +198°C SG Iron Graphite, Stainless Steel Female 1in BSP
RS-stocknr. 720-9210
FabrikantRS PRO
289,44 €
Each
Aantal stuks
Float & Thermostatic 1/2 in BSP Female Horizontal, Vertical 10 bar +198°C Iron - Female 1/2in BSP
RS-stocknr. 720-9260
FabrikantRS PRO
249,71 €
Each
Aantal stuks
Inverted Bucket 3/4 in BSP Female Horizontal 12 bar +250°C Iron - Female 3/4in BSP
RS-stocknr. 720-9204
FabrikantRS PRO
340,68 €
Each
Aantal stuks
Thermodynamic 3/4 in BSP Female Horizontal 42 bar +300°C Stainless Steel - Female 3/4in BSP
RS-stocknr. 720-9254
FabrikantRS PRO
249,71 €
Each
Aantal stuks
Inverted Bucket 1/2 in BSP Female Horizontal 12 bar +230°C Iron - Female 1/2in BSP
RS-stocknr. 720-9232
FabrikantRS PRO
325,00 €
Each
Aantal stuks
Float & Thermostatic 1 in BSP Female Horizontal, Vertical 10 bar +198°C SG Iron Graphite, Stainless Steel Female 1in BSP
RS-stocknr. 720-9229
FabrikantRS PRO
289,42 €
Each
Aantal stuks
Float & Thermostatic 3/4 in BSP Female Horizontal, Vertical 14 bar +198°C SG Iron - Female 3/4in BSP