The Y-pattern design is to minimize flow resistance to the valve and make the sealing surface more resistant. The Y-pattern valve body has the lowest flow resistance in the globe valve and can be opened for a long time without serious erosion. It’s ideal for drain of steam pipeline, boiler regular and continuous drain and so on. The Y-pattern globe valve is a durable, high-performance small bore globe valve that is forged and equipped with a bolted-bonnet design for improved maintenance.

PERFECT provides a complete line of Y- pattern globe valve for sale that is supplied to various industries. Available forms are bolted bonnet and trunnion operated. We are a fully stocked manufacturer and supplier of Y-pattern globe valve and we make the valve easy to find for your need. Our Y-pattern globe valve is available from 150 up to 1500 pressure and we can also accept the OEM design, so whether you need special valves or have a large order to place, we can provide you with the customized service for you. Please review the charts below for available sizes & pressure & material or fill the contact form below.

  • Y-shape inclined design has a lower pressure drop, approximately 70% less than vertical T-body valves.
  • Quick installation and repair due to valve packing box structure. In-time repairs can be made and no special tools are needed.
  • Renewable and surfaced disc guide bushing provides continuous guiding of the disc from closed to open position, eliminating large side thrust on the steam and packing.
  • Pressure seal design with clamp is easy to disassemble.

Y-pattern globe valve design

Application Non-Return Flow
Design Standard API 6D
F to F Standard ASME B16.10
Testing Standard API 598, API 6FA
End Connection Standard ASME B16.5
  • NPS 1/2 to 2
  • DN 15 to 50
Pressure Class Range
  • 150 to 1878
  • PN 25 to 325
Ends Flange Ends /Socket/butt welding
  • Body: WCB, A105, LF2, LCC & 316SS
  • Stem: AISI 316, AISI 304
  • Seat/Seat inserts: 316, 304, LF2 & A105+ENP, Viton, Devlon, Nylon or Peek, Other material available upon request

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