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Burkert – Type 2654 – 2/2 Way 3-Piece Ball Valve

จุดเด่นของ Type 2657

  • High flow values
  • Long service life
  • High medium pressures
  • Stainless steel ball valve
  • ISO 5211 mounting flange
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Ball Valves in cast 316 SS 2–way, 3–piece construction

This Burkert ball valve design is an industry proven three piece investment cast body with PTFE/FKM sealing. It finds wide use in fluid media while offering higher cycle life and reduced torque. The self-adjusting packing gland is a dual sealing type with an alignment collar for superior tightness

The Type 2654 is automation ready with an ISO 5211 mounting pad for direct coupling of the actuator. A full range of actuators, pilots, digital positioners, feedback switches and bus network options are available for integration into plant control systems.

For maintenance, this design allows removal of all seals with just four bolts. The fully lugged body enhances the pressure rating and provides for easy re-assembly. The ball is full port style, presenting a CV and pressure drop similar to an open line, without restriction to high flow CIP or entrained solids

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TYPE 2654

BURKERT TYPE 2654 สามารถใช้ได้ร่วมกับ

General Technical Data

Product properties
Dimensions Detailed information can be found in chapter “3. Dimensions” on page 5.
Body Stainless steel 1.4435 (316L)
Ball Stainless steel 1.4435 (316L)
Selector shaft Stainless steel 1.4435 (316L)
Seal Seat in stainless steel reinforced PTFE (FDA conform)
Body gasket, thrust washer and stem packing in PTFE (FDA conform) Stem seal silicone
Lever Electropolished, CFM8 (1.4408)
Surface quality Wetted surface RA < Ra 0.8 μm, Body surface electropolished

Media data
Medium temperature – 10 °C…200 °C (see “4.1. Pressure temperature diagram” on page 8)
Medium pressure 63 bar (see “4.1. Pressure temperature diagram” on page 8), max. 6 bar for steam with reinforced PTFE/Stainless steel seal

Process/Port connection & communication
Port connection Orbital welded end versions acc.
• DIN 11850 R2
• ISO 1127 / ISO 4200
• ASME BPE
Fusion spigot PP-H, (PVDF and PVC-C on request)

Approvals and Certificates
ISO head flange EN ISO 5211
Conformity (PTFE-Seal) 1935/2004/EG, FDA, USP Class VI

*For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet, or contact Flu-Tech directly.

สอบถามข้อมูลเพิ่มเติม ติดต่อเรา :

  02-384-6060 (อัตโนมัติ)    [email protected]    บริษัท ฟลูเทค จำกัด Flu-tech    @flutech.co.th