Features & Benefits

  • 2000 WOG (Class 800)
  • Size Range 1/4” thru 2” Full Bore
  • ISO 5211 Direct Mount Pad
  • Body Wall Thickness ASME B16.34
  • End Connections: NPT, SW, BW, RF, Special
  • Fugitive Emissions ISO 15848
  • Firesafe Tested API 607
  • Anti-Static Device and Live-Loaded Packing
  • Center Body Swing-Out Design
  • Blowout Proof, Low Torque Guided Stem Design
  • Wide Range of Soft and Metal Seated Options
  • Manual, Electric, Pneumatic Operators
  • Globally Certified and Approved


Certifications & Compliance

Sesto Valves are designed and manufactured to internationally recognized standards including but not limited to the following:

Fire Testing: API 607 Certified

Testing: API 598, API 6D, ISO 15848, ISO 5208

Design: ASME B16.34, ASME B16.5, ASME B16.10, NACE MR0175

Markings: MSS-SP-25, PED, NACE

Certifications: API 607, SIL, NACE, PED, ISO 15848, API 608

Versatility &  Reliability

The Sesto Valves M32 Series direct mount 3-pc floating ball valve design starts with a high quality investment cast body, designed and tested in compliance with ASME B16.34 standards.  Precision machined surfaces and tighter manufacturing tolerances allow for precise assembly and fitting of body components and seals.  Because of reduced dimensional variations, seats can be designed for minimal compression.  This results in lower, more consistent torques and longer seat life.  The 3-pc swing-out design and array of seat options allow for flexibility to meet a range of operational requirements in one simple, reliable design.  Every valve is factory tested and serialized for quality control and traceability.


Body: ASTM A216 GR WCB, ASTM A351 CF8M<
Ball: ASTM A351 CF8/m
Stem: ASTM A276-316, 17-4PH
Seat: TFM, CTFM, PTFE, RTFE, CTFE, 50/50, UHMPWE, PolyFIL, MTFE, Peek, PCTFE, Delrin, Specials including Metal
Bolts: AISI 304

*Note: All flow wetted SS components are passivated in order to maximize corrosion resistance.

End Connections

Flow Control & V-Ball Solutions

Firesafe 3-PC Direct Mount Design

ASME B16.34, API 608, API 607, ISO 15848, NACE MR-0175, Sil 2 Certified Torques and Tolerances Verified for Consistency

Seat Guide*

PT Chart