Pekos metal seated trunnion mounted ball valves are engineered for severe abrasive and corrosive applications where soft seats cannot perform. Their advanced hard-coated metal seats deliver outstanding wear resistance and long-term sealing integrity. With forged construction, spring-loaded sealing, and robust safety features including Double Block & Bleed capability, they provide durable, low-emission, low-maintenance isolation in harsh industrial environments.
Pekos
Pekos Metal Seated Trunnion Mounted Ball Valve for Abrasion
Wear resistant in abrasive or corrosive applications when soft seats are unsuitable
Specifications
Size Range
1/2" - 42"
Pressure Class
ANSI 150#-2500#
Materials
Cast A1216 WCC, A352 LCC, A351 CF8M, Forged A350 LF2, A182 F316(L)
Trim
St.Steel 316, Multiple stem material options for high stem tensile strength
Construction
3-piece bolted (2-piece bolted also available)
Design
API 6D, ANSI B16.34
Seat Inserts
Chrome & Tungsten Carbides, Cobalt based alloys
Certification
TA-Luft, PED, ATEX, SIL3, API 6D, BS16.34, ISO 15848-1
Features
Auto adjustable packing, Anti Blow out stem, Anti Static device, Spring loaded seat system, Double Block & Bleed and other sealing configurations
Applications
Mining, minerals processing, petrochemical, refining, power, and abrasive pipeline applications
- 1/2" - 42"
- Double Block & Bleed Capability
- ANSI 150#-2500#
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