Cryogenic High Pressure Trunnion Mounted Ball 3 Piece C95
Size Range
2”-12” (DN50-DN300)
Pressure Range
Class 1500, Bar 250, Psi 3750
Design features
HIGH PRESSURE CRYOGENIC use optimized
• 3-piece robust, forged valve
• Double block & bleed
• Blowout-proof robust stem design
• Bi-directional as standard
• API 6D certified (API monogram #6D-1278)
• Fire safe designed to API 6FA, API 607, ISO 10497
• Comply with NACE MR0175/ISO 15156
• Corrosion resistant low friction bearings
• Double Piston Effect or Single Piston Effect seat design
• Mixed SPE and DPE seats design also available
• Integral top-works direct mounting pad to ISO 5211
• 6” and larger valves are equipped with lifting lugs
• 8” and larger valves can be equipped with vent and drain valves (Optional)
• Antistatic grounding between ball, stem & body
Special mechanical design and construction
Solid one-piece high torque durable stem.
Tight stem-to-ball directional engagement, ensures relief hole alignment.
Strict materials and manufacturing tolerances control.
Efficient heat transfer
A narrow space between the extension ID and the stem OD allows the
stem seal to remain at an ambient temperature.
No-Trap Cavity
Relief hole on the upstream sphere of the ball to prevent pressure buildup in the cavity.
Single-side or self-pressure-relief sealing for bidirectional full pressure service.
Flexible bonnet installation angle
Up to 45° from the vertical axis for the 12” bonnet (per BS6364 guidelines).
Up to 15° from the vertical axis for the 6” bonnet (not BS6364 compliant).
Flow direction indicators (for valves with preferred flow direction)
Highly visible arrows on body and bonnet top.
“T” mark on the stem, showing relief hole direction.
Double isolation / double block and bleed designs available upon request
Clean assembly and packing
Cryogenic High Pressure Trunnion Mounted Ball 3 Piece C96
Size Range
2”-12” (DN50-DN300)
Pressure Range
Class 2500, Bar 420, Psi 6000
HIGH PRESSURE use optimized
• 3-piece robust, forged valve
• Double block & bleed
• Blowout-proof robust stem design
• Bi-directional as standard
• API 6D certified (API monogram #6D-1278)
• Fire safe designed to API 6FA, API 607, ISO 10497
• Comply with NACE MR0175/ISO 15156
• Corrosion resistant low friction bearings
• Double Piston Effect or Single Piston Effect seat design
• Mixed SPE and DPE seats design also available
• Integral top-works direct mounting pad to ISO 5211
• 6” and larger valves are equipped with lifting lugs
• 8” and larger valves can be equipped with vent and drain valves (Optional)
• Antistatic grounding between ball, stem & body
Cryogenic Trunnion Mounted Ball 3 Piece C91
Size Range
2”-12” (DN50-DN300)
Pressure Range
Class 150, Bar 20, Psi 290
Design features
• 3-piece robust, forged valve
• Double block & bleed
• Blowout-proof robust stem design
• Bi-directional as standard
• API 6D certified (API monogram #6D-1278)
• Fire safe designed to API 6FA, API 607, ISO 10497
• Comply with NACE MR0175/ISO 15156
• Corrosion resistant low friction bearings
• Double Piston Effect or Single Piston Effect seat design
• Mixed SPE and DPE seats design also available
• Integral top-works direct mounting pad to ISO 5211
• 6” and larger valves are equipped with lifting lugs
• 8” and larger valves can be equipped with vent and drain valves (Optional)
• Antistatic grounding between ball, stem & body
Cryogenic Trunnion Mounted Ball 3 Piece C92
Size Range
2”-12” (DN50-DN300)
Pressure Range
Class 300, Bar 50, Psi 750
Design features
• 3-piece robust, forged valve
• Double block & bleed
• Blowout-proof robust stem design
• Bi-directional as standard
• API 6D certified (API monogram #6D-1278)
• Fire safe designed to API 6FA, API 607, ISO 10497
• Comply with NACE MR0175/ISO 15156
• Corrosion resistant low friction bearings
• Double Piston Effect or Single Piston Effect seat design
• Mixed SPE and DPE seats design also available
• Integral top-works direct mounting pad to ISO 5211
• 6” and larger valves are equipped with lifting lugs
• 8” and larger valves can be equipped with vent and drain valves (Optional)
• Antistatic grounding between ball, stem & body
Cryogenic Trunnion Mounted Ball 3 Piece C93
Size Range
2”-12” (DN50-DN300)
Pressure Range
Class 600, Bar 100, Psi 1500
Design features
• 3-piece robust, forged valve
• Double block & bleed
• Blowout-proof robust stem design
• Bi-directional as standard
• API 6D certified (API monogram #6D-1278)
• Fire safe designed to API 6FA, API 607, ISO 10497
• Comply with NACE MR0175/ISO 15156
• Corrosion resistant low friction bearings
• Double Piston Effect or Single Piston Effect seat design
• Mixed SPE and DPE seats design also available
• Integral top-works direct mounting pad to ISO 5211
• 6” and larger valves are equipped with lifting lugs
• 8” and larger valves can be equipped with vent and drain valves (Optional)
• Antistatic grounding between ball, stem & body
Cryogenic Trunnion Mounted Ball 3 Piece C94
Size Range
2”-12” (DN50-DN300)
Pressure Range
Class 900, Bar 150, Psi 2250
Design features
• 3-piece robust, forged valve
• Double block & bleed
• Blowout-proof robust stem design
• Bi-directional as standard
• API 6D certified (API monogram #6D-1278)
• Fire safe designed to API 6FA, API 607, ISO 10497
• Comply with NACE MR0175/ISO 15156
• Corrosion resistant low friction bearings
• Double Piston Effect or Single Piston Effect seat design
• Mixed SPE and DPE seats design also available
• Integral top-works direct mounting pad to ISO 5211
• 6” and larger valves are equipped with lifting lugs
• 8” and above can equipped with vent and drain valves (Optional)
• Antistatic grounding between ball, stem & body
