Steam Traps
The steam trap is a part for discharging excess drain accumulated in the piping. It is widely used in the field of hot water radiators and press work. Steam traps, which automatically operate using the temperature difference between steam and drain, are an indispensable item for the work site of steam piping. The disk type that operates using the difference in thermodynamic characteristics can also be used for heated steam. In addition, the bucket type that operates with a difference in specific gravity is characterized by the type of operating principle, such as less steam leakage, so you should choose it according to your application. There are also a variety of high-function types such as a double lid structure type that uses a steam heating condensate cooling system to reduce steam loss.
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VENN steam trapA general trap as a drain trap for piping lines, headers, etc. Easy maintenance because lids are attached to all mechanisms. * Please attach a strainer to the primary side of the trap.Applicable Pressure Range (MPa) 0.035～0.7 Material (Bucket) C1221P Material (Main Unit) FC (Gray cast iron) End Connection JIS Rc thread Type Mechanical type (downward bucket type) Material (Valve / Valve Seat) SUS (stainless steel) Specification Screw-in type “Built-in strainer” Pressure Resistance (MPa [kgf/cm2]) Water pressure: 1.5 [15] (body) Suitable Fluid steam- YOSHITAKE Steam Trap (Tapped) TD-10NA SeriesStable operation with air insulation. Excellent durability and maintainability. Warming up is greatly shortened.Applicable Pressure (MPa) 0.035～2.0 Highest Temperature (℃) 220 Back Pressure Tolerance 50% or less of inlet side pressure Dimension L (mm) 90 Specification Built-in strainer Type Disc type Flow direction Horizontal → horizontal, upper ⇔ lower Connector JIS Rc Material (Main Unit) Spheroidal graphite cast iron (FCD450) Material (Valve Seat) Stainless steel (special heat treatment) Material (Disc) Stainless steel (special heat treatment) Suitable Fluid Steam drain
- TLV Disk / Steam trap A3N / ～ 1.6MPaGSteam heating Condensate cooling type double lid structure reduces steam loss by reliable operation. Built-in bimetal automatic blow-off mechanism shortens startup time. Worn parts such as valves and valve seats can be replaced by the unit. General applications that do not require temperature con... Read MoreMinimum working pressure (MPaG) 0.03 Maximum operating pressure (MPa ・ G) 1.6 Maximum Operating Temperature (℃) 220 Type of Connection Screw Rc (PT) Suitable Fluid steam
- TLV Free Float Steam Trap J3X / ~ 2.1MPaGThe best steam trap for steam processes. By adopting X-element, low temperature and high temperature air is quickly eliminated and the rise time is shortened. The combination of free float and X-element that continuously drains drains improves the heating efficiency of the process. Ideal for drai... Read MoreDimension L (mm) 120 Maximum Operating Temperature (℃) 220 Dimension W (mm) 80 Material (Main Unit) Ductile cast iron (FCD450) Type of Connection Screw Rc (PT) Suitable Fluid steam
- Spirax-Sarco Balanced pressure steam trapQuickly discharge the air in the steam pipe. Compact design with high discharge capacity. The structure of the internal parts is robust and has a long life.Maximum operating pressure (MPaG) 1.3 (at 220 ° C) Maximum acceptable pressure (MPaG) 1.6 (at 120 ° C) Dimension E (mm) 55 Allowable Temperature (℃) Max / 250 (0.7MPag), Min / -20 Operating Temperature (℃) Maximum / 250 (at 0.7MPag), Minimum / 0 Rating PN16 Type of Connection Screwed
- YOSHITAKE Steam trap (screw-in type) TB-880 seriesBy adopting a unique internal structure (free floating lever method, spherical valve, etc.), durability of threats is realized! Excellent reliability is ensured for both leakage and operation. The effect of intermittent operation removes the air insulation wall on the inner surface of the heat ex... Read MoreMaterial (Strainer) (Built-in) Stainless steel Maximum Pressure (MPa) 1.05 Dimension L (mm) 127 Dimension H (mm) 154 Mass (kg) 2.5 Highest Temperature (℃) 220 Dimension H1 (mm) 87 Dimension A (mm) 95.2 Type Bucket type Specification Built-in strainer Material (Main Unit) Gray cast iron Material (Valve / Valve Seat) Hardened chrome steel Connector JIS Rc Flow direction Side to side Suitable Fluid Steam drain Material (Bucket) stainless steel
- YOSHITAKE Disc type steam trapIt is a high-pressure disc type trap (maximum working pressure 4.2MPa), and the disc and valve seat are made of stainless steel with special heat treatment for excellent durability. By adopting bimetal, air obstacles are eliminated, cold water and air at start-up are quickly discharged, and the s... Read MoreMaximum Operating Temperature (℃) 425 Suitable Fluid Steam drain
- VENN steam trap* Please attach a strainer to the primary side of the trap.Applicable Pressure Range (MPa) 1.0 or less Fluid Temperature (℃) 184 or less Material (Cock) CAC406 (Bronze casting) Material (Main Unit) FC (Gray cast iron) End Connection JIS Rc thread Material (Valve / Valve Seat) SUS (stainless steel) Material (Thermo Element) SUS316L (stainless steel) Suitable Fluid Saturated steam Shape Straight Type Thermostatic type (Thermo element type)from S$649.90Min. 2 days
- VENN AK1H-GH FC Steam trap with built-in strainer [for 1.0 MPa]The structure inside the valve is simple and easy to maintain. It has a built-in strainer. However, in the case of the Ministry of Land, Infrastructure, Transport and Tourism specifications, install an 80 mesh strainer on the trap entrance side.Applicable Pressure (MPa) 0.035～1.0 Type 1.0MPa Fluid Temperature (℃) 184 or less End Connection JIS Rc thread Suitable Fluid steam Strainer Punch hole Mounting Direction Upright mounting with horizontal piping
- TLV Disc steam trap flange connection AF3N / ～ 1.6MPaGSteam heating Condensate cooling type double lid structure reduces steam loss by reliable operation. Built-in bimetal automatic blow-off mechanism shortens startup time. Worn parts such as valves and valve seats can be replaced by the unit. General applications that do not require temperature con... Read MoreMinimum working pressure (MPaG) 0.03 Maximum operating pressure (MPa ・ G) 1.6 Maximum Operating Temperature (℃) 220 Type of Connection Flange Material (Main Unit) Gray cast iron (FC250) Suitable Fluid steamfrom S$589.90Min. 2 days
- YOSHITAKE Reverse bucket type steam trapIt is a reverse bucket type steam trap. By adopting a unique internal structure, we have achieved amazing durability. Built-in strainer type. Due to the effect of intermittent operation, the air insulation wall inside the heat exchanger is removed, and the thermal efficiency is greatly improved. ... Read MoreMaximum Operating Temperature (℃) 220 Type of Connection JIS Rc Suitable Fluid Steam drain
- VENN Steam trap AT-6 type (screw-in, main body SS)The thermo element uses SUS316L, which has excellent corrosion resistance and durability. Horizontal, vertical and horizontal mounting is free. Since it operates at a temperature 10 ° C lower than the saturated steam temperature, there is no discharge of raw steam or empty valve body, which saves... Read MoreEnd Connection JIS Rc thread Type Thermo element type Fluid Temperature (℃) 184 or less Suitable Fluid Saturated steam Applicable Pressure (MPa) 1.0 or lessfrom S$329.90Min. 2 days
- VENN Steam trap AD19The quick discharge to the air drain at the beginning of ventilation shortens the start-up time. Horizontal / vertical (exit downward) / horizontal, mounting is free (excluding outerwear and cap downward) Wide applicable pressure range and can be used in a wide range of applications * Please atta... Read MoreApplicable Pressure Range (MPa) 0.03～1.6 Fluid Temperature (℃) 220 or less Material (Cap) FCD (spheroidal graphite cast iron) Material (Main Unit) FCD (spheroidal graphite cast iron) End Connection JIS Rc thread Material (Valve Seat) SUS (stainless steel) Material (Disc) SUS (stainless steel) Type Thermodynamic type (disc type) Pressure Resistance (MPa [kgf/cm2]) Water pressure: 2.4 Suitable Fluid steamfrom S$339.90Min. 2 days
- YOSHITAKE steam trapStable operation with air heat insulation system. Excellent durability and maintainability. The use of bimetal greatly shortens the warm-up time. Can be installed horizontally or vertically.Maximum Operating Temperature (℃) 220 Material (Main Unit) FCD450 Material (Valve / Valve Seat) SUS Material (Strainer) SUS Suitable Fluid Steam drainfrom S$439.90Min. 2 days
- VENN steam trap* Cannot be used for superheated steam.Applicable Pressure Range (MPa) 1.0 or less Fluid Temperature (℃) 184 or less Specification Built-in strainer (punch hole) Material (Cock) CAC406 Material (Main Unit) FC End Connection JIS 10K FF flange Material (Valve / Valve Seat) SUS Material (Thermo Element) SUS Suitable Fluid Saturated steam Type Thermostatic type (Thermo element type)from S$799.90Min. 2 days
- YOSHITAKE Steam trap + TB-881Achieves threat durability by adopting a unique internal structure. All internal parts are made of stainless steel. The effect of intermittent operation removes the air insulation wall on the inner surface of the heat exchanger, greatly improving thermal efficiency. Built-in strainer.Maximum Pressure (MPa) 1.6 Material (Main Unit) Gray cast iron Connector JIS Rc Material (Valve / Valve Seat) SUS Material (Bucket) SUS Suitable Fluid Steam drainfrom S$329.90Min. 4 days
- VENN Steam trap AK-16 type (for 0.7MPa)The structure inside the valve is simple and easy to maintain.Withstand voltage test pressure (MPa) (At water pressure) 1.5 Applicable Pressure (MPa) 0.035～0.7 Fluid Temperature (℃) 184 or less Type Bucket type End Connection JIS Rc thread Mounting Direction Upright mounting on horizontal piping Suitable Fluid steamfrom S$199.90Min. 6 days
- YOSHITAKE Steam trap with bypassA bellows-type steam trap with four functions: "STOP", "BY-PASS", "TRAP", and "TEST". Equipped with a bypass function, piping and construction costs can be significantly reduced. It operates at a temperature 12 ° C lower than the saturation temperature and ... Read MoreMaximum Pressure (MPa) (Conformity) 1.0 Minimum Operating Pressure (MPa) 0.03 Dimension H (mm) 118 Maximum Operating Temperature (℃) 183 Type of Connection JIS Rc Suitable Fluid Steam drainfrom S$649.90Min. 4 days
- YOSHITAKE Steam trap (flange type) TB-5-10 seriesMaximum Operating Pressure Differential (MPa) 1 Applicable Pressure Range (MPa) 1 Maximum Operating Temperature (℃) 220 Material (Main Unit) FCD450 Specification Flange, 1.0 MPa, with built-in strainer Type of Connection JIS 10KFF flange Type Reverse bucket type Material (Bucket) SUS Material (Valve / Valve Seat) SUS Suitable Fluid Steam drainfrom S$489.90Min. 17 days
- Z-Engineering Orifice drain discharge system (low pressure series)1. Since there are no moving parts that break, it can be used semi-permanently. 2. When the existing actuated valve type steam trap is broken, the running cost such as product purchase cost and replacement work cost steam loss can be significantly reduced, and you can continue to use it maintenan... Read MoreMinimum Operating Pressure Differential (MPa) 0.01 Maximum Operating Pressure (MPa) 1.6 Maximum Operating Temperature (℃) 220 Material SUS304 Included Accessories Y strainer SCS14A / ball valve SCS14Afrom S$1,199.00Min. 18 days
- VENN Steam trap AK-5F type (for 1.0 MPa, flange)The SSR-Shockless Self Return-mechanism is adopted. It reduces the impact when the valve is closed, and the valve body self-closes regardless of the buoyancy of the bucket, so it can be used from low pressure to high pressure. The compact body makes it easy to install in tight spaces.Withstand voltage test pressure (MPa) (At water pressure) 2.4 Applicable Pressure (MPa) 0.01～1.0 Fluid Temperature (℃) 184 or less Dimension G (mm) 82 Type Bucket type End Connection JIS 10K / 20K (shared) FF flange Mounting Direction Upright mounting on horizontal piping Suitable Fluid steamfrom S$439.90Min. 6 days
- VENN steam trapEasy to replace and maintain parts, used for piping systems, headers, small heat exchangers, high temperature trace heaters, etc.Suitable Fluid steam Nominal Diameter (A) 15 Type Thermodynamic type (disc type) Applicable Pressure (MPa) 0.03～1.6 Fluid Temperature (℃) 220 or lessfrom S$379.90Min. 7 days
- YOSHITAKE Steam trap + / + TRAP + STAR + TSF-10The main parts such as floats and air vents and the cock are integrated. By rotating the cock, 360 ° omnidirectional piping is possible. All main parts are made of stainless steel to improve corrosion resistance and durability. Uses a high-pressure bellows type air vent. Built-in strainer type. A... Read MoreDimension H (mm) 113 Maximum Operating Temperature (℃) 220 Material (Main Unit) FCD450 Type steam trap Connector JIS Rc Material (float) SUS Material (Valve / Valve Seat) SUS Suitable Fluid Steam drainfrom S$589.90Min. 4 days
- YOSHITAKE Disc trap TSD-7F with bypassApplicable Pressure Range (MPa) 0.035～1 Dimension H (mm) 130 Maximum Operating Temperature (℃) 183 Maximum Allowable Back Pressure (MPa [kgf/cm2]) 50% of primary pressure Type Disc type Material (Main Unit) FCD450 Connector JIS 10KFF flange Material (Valve / Valve Seat) SUS Material (Strainer) SUS Suitable Fluid Steam drain Specification With bypass and built-in strainerfrom S$779.90Min. 4 days
- YOSHITAKE Steam trap (screw-in type) TS-7 seriesMinimum Operating Pressure Differential (MPa) 0.03 Applicable Pressure Range (MPa) 1 Dimension H (mm) 118 Maximum Operating Temperature (℃) 183 Material (Main Unit) FCD450 Type of Connection JIS Rc Material (Valve / Valve Seat) SUS Material (Strainer) SUS Suitable Fluid Steam drain Type Thermostatic type Specification With bypass and built-in strainerfrom S$649.90Min. 4 days
- VENN Steam trap AT-6 type (screw-in, main body SUS)The thermo element uses SUS316L, which has excellent corrosion resistance and durability. Horizontal, vertical and horizontal mounting is free. Since it operates at a temperature 10 ° C lower than the saturated steam temperature, there is no discharge of raw steam or empty valve body, which saves... Read MoreApplicable Pressure (MPa) 1.0 or less Fluid Temperature (℃) 184 or less RoHS directive (corresponding to 10 substances) Correspondence End Connection JIS Rc thread Suitable Fluid Saturated steam Type Thermo element typefrom S$489.90Min. 6 days
- YOSHITAKE Steam trap (flange type) TS-8 seriesYou can easily switch between the four functions of "STOP", "BY-PASS", "TRAP", and "TEST". Since it has a built-in bypass function, piping and construction costs are greatly reduced. It operates at a temperature 12 ° C lower than the saturation temperature ... Read MoreMaterial (Bellows) (Valve seat) Stainless steel Material (Cock) (Valve) Stainless steel Minimum Operating Pressure Differential (MPa) 0.03 Maximum Pressure (MPa) 1 Highest Temperature (℃) 183 Dimension nh (mm) 4-15 Type Bellows type Specification Built-in strainer, bypass function Flow direction Horizontal → horizontal, upper ⇔ lower Connector JIS 10K FF flange Material (Main Unit) Spheroidal graphite cast iron Suitable Fluid Steam drain Material (Strainer) stainless steelfrom S$859.90Min. 4 days
- VENN Steam trap AK-21 typeThe structure is simple and easy to maintain. It has a structure that is resistant to dust and scale. Since the structure allows drainage to easily flow in, there is no need to install a pressure equalizing pipe.Withstand voltage test pressure (MPa) (At water pressure) 1.5 Applicable Pressure (MPa) 0.01～0.98 Fluid Temperature (℃) 5～100 Suitable Fluid Air Type Bucket type End Connection JIS Rc thread Mounting Direction Upright mounting on horizontal pipingfrom S$329.90Min. 6 days
- VENN Steam trap AF-12Adopting a wax type air vent valve shortens the warm-up time and prevents air damage. Construction is easy because the flow direction can be selected. Comes with a hanging bracket that makes it easy to support piping. It operates stably regardless of the amount of drainage generated.Withstand voltage test pressure (MPa) (At water pressure) 0.6 Applicable Pressure (MPa) 0.4 or less Fluid Temperature (℃) 150 or less Type Float type End Connection JIS Rc thread Mounting Direction Upright mounting on horizontal piping Suitable Fluid steamfrom S$589.90Min. 6 days
- YOSHITAKE Bucket type steam trap TB-880-10Orifice size #38 Maximum Operating Pressure Differential (MPa) 1.05 Maximum Pressure (MPa) 1.05 Specification 1.0MPa Dimension L (mm) 127 Dimension H (mm) 154 Mass (kg) 2.5 Highest Temperature (℃) 220 Material (Main Unit) Gray cast iron Connector JIS Rc Type Screwed Material (Bucket) SUS Material (Valve / Valve Seat) SUS Suitable Fluid Steam drainfrom S$229.90Min. 4 days
- VENN Steam trap AT-4A typeSince the drain does not stay in the pipes with a forward gradient, it is possible to prevent corrosion and freezing of the pipes. Drain and air at the beginning of ventilation are quickly discharged. The valve closes immediately after draining. The entrance side is a hexagonal union pipe, which ... Read MoreWithstand voltage test pressure (MPa) (At water pressure) 0.53 Applicable Pressure (MPa) 0.01～0.35 Fluid Temperature (℃) 150 or less Dimension C (mm) 49 Type Thermo wax type Suitable Fluid steamfrom S$199.90Min. 6 days
- YOSHITAKE Bucket type steam trap TB-5-10Orifice size (15～25A)#38(32～50A)7/32 Maximum Operating Pressure Differential (MPa) 1 Maximum Pressure (MPa) 1 Specification 1.0MPa Highest Temperature (℃) 220 Material (Main Unit) FCD450 Type Reverse bucket type Connector JIS 10KFF flange Material (Bucket) SUS Material (Valve / Valve Seat) SUS Suitable Fluid Steam drainfrom S$489.90Min. 4 days
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- VENN AK5-MS FCD Small Bucket Type Steam Trap [0.01-1.6MPa]The SSR-Shockless Self Return-mechanism is adopted. It reduces the impact when the valve is closed, and the valve body self-closes regardless of the buoyancy of the bucket, so it can be used from low pressure to high pressure. The compact body makes it easy to install in tight spaces. It has a bu... Read MoreApplicable Pressure (MPa) 0.01～1.6 Type 1.6MPa Mass (kg) 2 Fluid Temperature (℃) 220 or less Dimension G (mm) 79 End Connection JIS Rc thread Strainer Punch hole Mounting Direction Upright mounting with horizontal piping Suitable Fluid steamfrom S$299.90Min. 6 days
- YOSHITAKE Float type steam trap + TF-6For general industry. Since all the main parts are attached to the cover, maintenance is possible even if the main body is piped. Built-in bellows type air vent valve exhausts the air in the piping at the beginning of ventilation, greatly shortening warm-up. Energy saving design with no steam los... Read MoreMaximum Pressure (MPa) 0.88 Type steam trap Material (Main Unit) Gray cast iron Connector JIS Rc Material (float) SUS Material (Valve / Valve Seat) SUS Maximum Operating Temperature (℃) Saturated steam temperature Suitable Fluid Steam drainfrom S$679.90Min. 4 days
- VENN Steam trap AK-5 type (for 0.7MPa, screw-in)The SSR-Shockless Self Return-mechanism is adopted. It reduces the impact when the valve is closed, and the valve body self-closes regardless of the buoyancy of the bucket, so it can be used from low pressure to high pressure. The compact body makes it easy to install in tight spaces.Withstand voltage test pressure (MPa) (At water pressure) 2.4 Applicable Pressure (MPa) 0.01～0.7 Fluid Temperature (℃) 184 or less Dimension W (mm) 2 Dimension G (mm) 79 Type Bucket type End Connection JIS Rc thread Mounting Direction Upright mounting on horizontal piping Suitable Fluid steamfrom S$299.90Min. 6 days
- VENN Steam trap AK-5 type (for 1.0MPa, screw-in)The SSR-Shockless Self Return-mechanism is adopted. It reduces the impact when the valve is closed, and the valve body self-closes regardless of the buoyancy of the bucket, so it can be used from low pressure to high pressure. The compact body makes it easy to install in tight spaces.Withstand voltage test pressure (MPa) (At water pressure) 2.4 Applicable Pressure (MPa) 0.01～1.0 Fluid Temperature (℃) 184 or less Dimension W (mm) 2 Dimension G (mm) 79 Type Bucket type End Connection JIS Rc thread Mounting Direction Upright mounting on horizontal piping Suitable Fluid steamfrom S$299.90Min. 6 days
- YOSHITAKE Bellows type steam trap TS-7Minimum operating differential pressure 0.03MPa Applicable Pressure Range (MPa) 1 Dimension H (mm) 118 Maximum Operating Temperature (℃) 183 Material (Main Unit) FCD450 Connector JIS Rc Material (Strainer) SUS Material (Valve / Valve Seat) SUS Suitable Fluid Steam drain Type Thermostatic type Specification With bypass and built-in strainerfrom S$649.90Min. 4 days
- VENN Steam trap ADB-20 typeDisc material Made of stainless steel. Horizontal / vertical (exit downward) / horizontal mounting is free (except for the cover downward). The "trap + stop + bypass" functions are integrated and can be easily switched with a single tool.Withstand voltage test pressure (MPa) (At water pressure) 1.5 Applicable Pressure (MPa) 0.03～1.0 Fluid Temperature (℃) 184 or less Mass (kg) 3.3 Type Disc type End Connection JIS Rc thread Suitable Fluid steamfrom S$779.90Min. 6 days
- YOSHITAKE Reverse bucket type steam trap TB-882Maximum Pressure (MPa) 1.6 Dimension L (mm) 165 Highest Temperature (℃) 220 Dimension H (mm) 238 Mass (kg) 7.1 Specification Built-in strainer Material (Main Unit) Gray cast iron Connector JIS Rc Type Screwed Material (Bucket) SUS Material (Valve / Valve Seat) SUS Suitable Fluid Steam drainfrom S$779.90Min. 4 days
![AK1H-GH FC Steam trap with built-in strainer [for 1.0 MPa]](https://jp.images-monotaro.com/Monotaro3/pi/middle/mono23500234-210409-02.jpg)
![AK5-MS FCD Small Bucket Type Steam Trap [0.01-1.6MPa]](https://jp.images-monotaro.com/Monotaro3/pi/middle/mono52667126-210305-02.jpg)
