TLV CORPORATION is pleased to announce the high reliability BE3L bellows seal globe valve for steam service. The BE3L compact globe valve is an excellent choice for steam, hot water, and heat transfer fluid applications.

Significant advantages of the BE3L include:

Zero Leak, Triple Seal Construction
  • Bellows, gland packing, and stem seal act as an impermeable barrier between the fluid and environment

Long Service Life

  • Durable forged steel construction and stainless steel bellows (tested to withstand 10,000 cycles) Tight, Reliable Shutoff § Stellite hardened surfaces on valve plug and valve seat

Low Maintenance Operation

  • Tightening or replacing gland seal packing is not needed

Versatile Design

  • Compact design rated to 710 psig and 752°F, allows the BE3L to be used in a wide range of applications

TLV’s BE3L is tested for valve leakage according to API598, and is available with EN 10204 (3.1B) certification (upon request). This exceptional valve is available in 1/2” to 2” sizes, in screwed, socket weld, and 300# RF, and is in stock and ready for shipment.


• Connection: Screwed BE#L Franged • Size (in): ½,3/4,1,11/2, 2 • Maximum Operating Pressure (psig) PMO: 710 • Maximum Operrating Temperature (F) TMO: 752 • Maximum Allowable Pressure (psig): PMA: 825 • Maximum Allowable Temperature (F) TMA: 800
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