ENAR
Submit RFQ
TLV J3X JF3X Free Float steam trap for condensate drainage

TLV J3X / JF3X Free Float Steam Trap

TLV

Model / Part Number: J3X / JF3X

Availability subject to quotation and stock confirmation

Supplied for maintenance, retrofit and replacement projects. Exact suffix, configuration and condition must be confirmed before ordering.

pcsRequest a Quote
WhatsApp InquiryResponse within 1 business day
BrandTLV
Model / Part NumberJ3X / JF3X
Product TypeFree Float Steam Trap -
Country of OriginConfirm by lot

FURUYA DENKI is an independent supplier and is not affiliated with or authorized by the brands shown on this page. Brand names, trademarks and part numbers are used for identification only. Availability, specifications, condition, origin, documentation, lead time and warranty are subject to our formal quotation. Please verify all technical requirements before ordering. Images are for reference only.

▣ Product Overview

The TLV J3X / JF3X Free Float Steam Trap is designed for reliable condensate drainage from low-pressure steam systems and small process equipment.

Its self-modulating Free Float mechanism continuously adjusts condensate discharge according to the actual process load. This provides smooth, low-velocity drainage and helps maintain stable process performance.

The trap uses a simple float mechanism with only one principal moving component, helping reduce concentrated wear and provide long service life.

An integrated thermostatic air vent automatically removes air during start-up and closes as the temperature approaches steam conditions, helping improve start-up performance and steam system efficiency.

A built-in large-area strainer helps protect the internal valve mechanism from dirt and debris, supporting reliable operation and reduced maintenance requirements.

The internal components can be accessed in-line for inspection, cleaning and servicing without removing the complete trap from the piping system.

J3X versions are available with screwed connections, while JF3X versions use flanged connections. Available sizes, orifices and operating pressure ranges depend on the selected configuration.

Typical applications include steam process equipment, heat exchangers, heating systems, small production equipment and general industrial condensate drainage.

Please confirm the required model, connection size, operating pressure and installation conditions before purchase.

⚙ Technical Specifications

Parameter NameParameter Value Unit
Product TypeFree Float Steam Trap -
Operating PrincipleSelf-modulating Free Float -
ConnectionJ3X: Screwed / JF3X: Flanged -
Nominal SizeDN15 / DN20 / DN25 -
Body MaterialDuctile Cast Iron -
Maximum Operating PressureJ3X: up to 2.1 / JF3X: up to 1.6 MPaG
Maximum Operating Temperature220 °C
Air VentThermostatic X-element -
Condensate DischargeContinuous and Smooth -
Built-in StrainerLarge-area Integrated Screen -
MaintenanceInline Serviceable -
ApplicationLow-pressure Steam / Small Process Equipment -
اسم المعلمةقيمة المعلمة الوحدة
نوع المنتجمصيدة بخار ذات عوامة حرة -
مبدأ التشغيلعوامة حرة ذاتية التنظيم -
نوع التوصيلJ3X: ملولب / JF3X: ذو شفة -
المقاس الاسميDN15 / DN20 / DN25 -
مادة الهيكلحديد زهر مطيل -
أقصى ضغط تشغيلJ3X: حتى 2.1 / JF3X: حتى 1.6 MPaG
أقصى درجة حرارة تشغيل220 °C
تنفيس الهواءعنصر حراري X-element -
تصريف المكثفاتمستمر وسلس -
المصفاة المدمجةشبكة مدمجة ذات مساحة كبيرة -
الصيانةإمكانية الصيانة داخل خط الأنابيب -
التطبيقأنظمة البخار منخفضة الضغط / معدات العمليات الصغيرة -

▦ Typical Applications

  • Steam Systems
  • Process Equipment & Condensate Drainage

▰ Availability & Delivery

Availability & DeliveryAvailability subject to quotation and stock confirmation
Lead TimeAvailability and lead time depend on the required model, connection type, size, orifice and operating pressure. Please contact us to confirm current stock and estimated delivery time before ordering.
Shipping OptionsAir freight, sea freight, express
PackagingSecure export packaging

? FAQ

What is the TLV J3X / JF3X used for?

The TLV J3X / JF3X is designed for continuous condensate drainage from low-pressure steam systems and small process equipment. Its Free Float mechanism provides smooth discharge as condensate load changes.

What is the difference between the TLV J3X and JF3X?

The main difference is the connection type. The J3X uses screwed connections, while the JF3X uses flanged connections. Both use the same Free Float steam trap operating principle.

Does the J3X / JF3X automatically vent air?

Yes. The J3X / JF3X uses a thermostatic X-element that automatically vents air during start-up and closes as the temperature approaches steam conditions.

Can the TLV J3X / JF3X be serviced without removing it from the pipeline?

Yes. The J3X / JF3X is designed for inline access to internal components, allowing inspection, cleaning and maintenance without removing the complete steam trap from the piping system.

What should be confirmed before ordering the TLV J3X / JF3X?

Before ordering, please confirm the required model, connection size, screwed or flanged connection, operating pressure, differential pressure and steam system conditions. The available orifice and pressure rating depend on the selected configuration.